IRS2118SPBF

February 18, 2009 IRS211(7,71,8)(S) SINGLE CHANNEL DRIVER IC Features • • • • • • • • • Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage, dV/dt immune Gate drive supply range from 10 V to 20V Undervoltage lockout CMOS Schmitt-triggered inputs with pull-down Output in phase with input RoHS compliant IRS2117 and IRS2118 available in PDIP8 Product Summary Topology VOFFSET VOUT IO+ & IO- (typical) IN voltage threshold IRS211(7,8) IRS21171 Single High Side 600 V 10V-20 V 290 mA & 600 mA 9.5 V & 6 V 2.5 V & 0.8 V Package Type SOIC8 PDIP8 IRS2117(1) IRS2118 www.irf.com 1 © 2008 International Rectifier IRS211(7,71,8)(S) Table of Contents Description Qualification Information Absolute Maximum Ratings Recommended Operating Conditions Static Electrical Characteristics Dynamic Electrical Characteristics Functional Block Diagram Input/Output Pin Equivalent Circuit Diagram Lead Definitions Lead Assignments Application Information and Additional Details Parameter Temperature Trends Package Details Tape and Reel Details Part Marking Information Ordering Information Page 3 4 5 5 6 6 7 8 9 9 10 14 23 24 25 26 www.irf.com 2 © 2008 International Rectifier IRS211(7,71,8)(S) Description The IRS2117, IRS21171, and IRS2118 are high voltage, high speed power MOSFET and IGBT driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized mono­lithic construction. The logic input is compatible with standard CMOS outputs. The output driver features a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side or low-side configuration which operates up to 600 V. www.irf.com © 2008 International Rectifier 3 IRS211(7,71,8)(S) Qualification Information Qualification Level † Moisture Sensitivity Level Machine Model ESD Human Body Model IC Latch-Up Test RoHS Compliant † †† Industrial†† (per JEDEC JESD 47) Comments: This family of ICs has passed JEDEC’s Industrial qualification. IR’s Consumer qualification level is granted by extension of the higher Industrial level. MSL2†††260°C SOIC8 (per IPC/JEDEC J-STD-020C) Not applicable PDIP8 (non-surface mount package style) Class B (per JEDEC standard EIA/JESD22-A115) Class 3A (per EIA/JEDEC standard JESD22-A114) Class I, Level A (per JESD78) Yes Qualification standards can be found at International Rectifier’s web site http://www.irf.com/ Higher qualification ratings may be available should the user have such requirements. Please contact your International Rectifier sales representative for further information. ††† Higher MSL ratings may be available for the specific package types listed here. Please contact your International Rectifier sales representative for further information. www.irf.com © 2008 International Rectifier 4 IRS211(7,71,8)(S) Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol VB VS VHO VCC VIN dVS/dt PD RθJA TJ TS TL Definition High-side floating supply voltage High-side floating supply offset voltage High-side floating output voltage Logic supply voltage Logic input voltage Allowable offset supply voltage transient (fig.2) 8 lead SOIC Package power dissipation @ TA ≤ +25˚C 8 lead PDIP 8 lead SOIC Thermal Resistance, junction to Ambient 8 lead PDIP Junction temperature Storage temperature Lead Temperature (soldering, 10 seconds) Min. -0.3 VB - 25 VS - 0.3 - 0.3 - 0.3 ---------55 --Max. 625 VB + 0.3 VB + 0.3 25 VCC + 0.3 50 0.625 1.0 200 125 150 150 300 V/ns W ºC/W ºC V Units Recommended Operating Conditions The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the recommended conditions. The VS offset rating is tested with all supplies biased at 15 V differential. Symbol VB VS VST VHO VCC VIN Definition High-Side floating supply absolute voltage High-side floating supply offset voltage Transient High side floating supply offset voltage High-side floating output voltage Logic supply voltage Logic input voltage Min. VS + 10 † -50 (††) VS 10 0 Max. VS + 20 600 600 VB 20 VCC Units V TA Ambient Temperature -40 125 ºC † Logic operational for VS of -5 V to +600 V. Logic state held for VS of -5 V to – VBS. †† Operational for transient negative VS of COM - 50 V with a 50 ns pulse width. Guaranteed by design. Refer to the Application Information section of this datasheet for more details. www.irf.com © 2008 International Rectifier 5 IRS211(7,71,8)(S) Dynamic Electrical Characteristics VBIAS (VCC, VBS) = 15 V, CL = 1000 pF and TA = 25 °C unless otherwise specified. Symbol Definition Min. Typ. Max. Units IRS21171 --160 230 ton Turn-on propagation delay --125 200 IRS211(7,8) toff tr tf Turn-off propagation delay Turn-on rise time Turn-off fall time IRS21171 IRS211(7,8) --------160 105 75 35 230 180 130 65 ns Test Conditions VS = 0V VS = 600V Static Electrical Characteristics VBIAS (VCC, VBS) = 15 V and TA = 25 °C unless otherwise specified. The VIN, VTH, and IIN parameters are referenced to COM. The VO and IO parameters are referenced to COM and are applicable to the respective output leads: HO or LO. Symbol VIH VIL VOH VOL ILK IQBS IQCC IIN+ Definition Input voltage –logic “1” Input voltage – logic “0” IRS21171 IRS211(7,8) IRS21171 IRS211(7,8) ------IRS211(7,8) IRS21171 IRS211(7,8) IRS21171 IRS2117(1) IRS2118 IRS2117(1) IRS2118 ------------7.6 7.2 7.6 7.2 200 0.05 0.02 --50 80 70 120 20 --8.6 8.2 8.6 8.2 290 --IOOutput low short circuit pulsed current 420 600 mA Min 2.5 9.5 --Typ ------Max ----0.8 6.0 0.2 0.1 50 240 150 340 240 40 5.0 9.6 9.2 9.6 9.2 --IO+ Output high short circuit pulsed current VO = 0V VIN Logic “1” PW ≤ 10 µs VO = 15V VIN Logic “0” PW ≤ 10 µs V µA VIN = VCC VIN = 0V VIN = VCC VIN = 0V or VCC V IO = 2mA VB = VS = 600V Units Test Conditions High level output voltage, VBIAS – VO Low level output voltage, VO Offset supply leakage current Quiescent VBS Supply Current Quiescent VCC Supply Current Logic “1” input bias current Logic “0” input bias current IINVBSUV+ VBSUVVCCUV+ VCCUV- VBS supply undervoltage positive going VBS supply undervoltage negative going VCC supply undervoltage positive going VCC supply undervoltage negative going www.irf.com © 2008 International Rectifier 6 IRS211(7,71,8)(S) Functional Block Diagram IRS2117(1) IRS2118 www.irf.com © 2008 International Rectifier 7 IRS211(7,71,8)(S) I/O Pin Equivalent Circuit Diagrams: IRS211(7,71,8) IRS2117(1) IRS2118 www.irf.com © 2008 International Rectifier 8 IRS211(7,71,8)(S) Lead Definitions Pin # 1 2 3 4 5 6 7 8 Symbol VCC IN Logic and gate drive supply Description IRS2117(1) Logic input for gate driver output (HO), in phase with HO IRS2118 Logic input for gate driver output (HO), out of phase with HO IRS21171 No Connect IRS2117 / IRS2118 Logic ground IRS2117 / IRS2118 No Connect IRS21171 Logic ground No Connect High-side floating supply return High-side gate drive output High-side floating supply IN NC COM NC COM NC VS HO VB Lead Assignments COM IRS21171 SOIC 8 IRS2117 PDIP 8 IRS2117 SOIC 8 IRS2118 PDIP 8 IRS2118 SOIC 8 www.irf.com © 2008 International Rectifier 9 IRS211(7,71,8)(S) Application Information and Additional Details HV = 10 to 600V VCC = 15V 10KF6 200 uH 0.1 uF IRS2118 0.1 uF 10 uF + 100 uF 10KF6 1 2 8 6 7 HO 10KF6 OUTPUT MONITOR IRF820 dVS/dt < 50V/ns IRS2117(1) IRS21171 3 Figure 1 Input/Output Timing Diagram circuit Figure 2 Floating Supply Voltage Transient Test VCC = 15V IRS2118 0.1 uF 10 uF + 10 uF 15V VS (0 to 600V) VB 1 2 8 6 7 0.1 uF CL HO 10 uF IN IRS21171 IRS2117(1) 3 Figure 3 Switching Time Test Circuit Figure 4 Switching Time Waveform Definition www.irf.com © 2008 International Rectifier 10 IRS211(7,71,8)(S) Tolerant to Negative VS Transients A common problem in today’s high-power switching converters is the transient response of the switch node’s voltage as the power switches transition on and off quickly while carrying a large current. A typical half bridge circuit is shown in Figure 5; here we define the power switches and diodes of the inverter. If the high-side switch (e.g., Q1 in Figures 6 and 7) switches off, while the current is flowing to a load, a current commutation occurs from high-side switch (Q1) to the diode (D2) in parallel with the low-side switch of the inverter. At the same instance, the voltage node VS swings from the positive DC bus voltage to the negative DC bus voltage. DC+ BUS Q1 D1 Input Voltage VS To Load Q2 D2 DC- BUS Figure 5: Half Bridge Circuit DC+ BUS Q1 OFF D1 VS IL Q2 OFF D2 DC- BUS Figure 6: Q1 conducting Figure 7: D2 conducting Also when the current flows from the load back to the inverter (see Figures 8 and 9), and Q2 switches on, the current commutation occurs from D1 to Q2. At the same instance, the voltage node VS swings from the positive DC bus voltage to the negative DC bus voltage. www.irf.com © 2008 International Rectifier 11 IRS211(7,71,8)(S) DC+ BUS DC+ BUS Q1 OFF D1 IL Q1 OFF D1 VS VS IL Q2 OFF D2 Q2 ON DC- BUS DC- BUS Figure 8: D1 conducting Figure 9: Q2 conducting However, in a real inverter circuit, the VS voltage swing does not stop at the level of the negative DC bus, rather it swings below the level of the negative DC bus. This undershoot voltage is called “negative VS transient”. The circuit shown in Figure 10 depicts a half bridge circuit with parasitic elements shown; Figures 11 and 12 show a simplified illustration of the commutation of the current between Q1 and D2. The parasitic inductances in the power circuit from the die bonding to the PCB tracks are lumped together in LD and LS for each switch. When the high-side switch is on, VS is below the DC+ voltage by the voltage drops associated with the power switch and the parasitic elements of the circuit. When the high-side power switch turns off, the load current can momentarily flow in the low-side freewheeling diode due to the inductive load connected to VS (the load is not shown in these figures). This current flows from the DC- bus (which is connected to the COM pin of the HVIC) to the load and a negative voltage between VS and the DC- Bus is induced (i.e., the COM pin of the HVIC is at a higher potential than the VS pin). DC+ BUS Q1 OFF D1 VS + _ VLD2 IL D2 Q2 OFF + _ VLS2 DC- BUS Figure 10: Parasitic Elements Figure 11: VS positive Figure 12: VS negative In a typical power circuit, dV/dt is typically designed to be in the range of 1-5 V/ns. The negative VS transient voltage can exceed this range during some events such as short circuit and over-current shutdown, when di/dt is greater than in normal operation. International Rectifier’s HVICs have been designed for the robustness required in many of today’s demanding applications. An indication of the IRS211(7,71,8)’s robustness can be seen in Figure 13, where there is represented the IRS211(7,71,8) Safe Operating Area at VBS=15V based on repetitive negative VS spikes. A negative VS transient voltage falling in the grey area (outside SOA) may lead to IC permanent damage; viceversa unwanted functional anomalies or permanent damage to the IC do not appear if negative Vs transients fall inside SOA. www.irf.com © 2008 International Rectifier 12 IRS211(7,71,8)(S) Figure 13: Negative VS transient SOA for IRS211(7,71,8) @ VBS=15V Even though the IRS211(7,71,8) has shown the ability to handle these large negative VS transient conditions, it is highly recommended that the circuit designer always limit the negative VS transients as much as possible by careful PCB layout and component use. www.irf.com © 2008 International Rectifier 13 IRS211(7,71,8)(S) Parameter Temperature Trends - 211(7,71,8) 500 Turn-On Rise Time (ns ) 400 300 200 100 0 -50 Max. 500 Turn-On Rise Time (ns ) 400 300 200 100 0 Max. T yp. Typ. -25 0 25 50 o 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 14A. Turn-On Rise Tim e vs.Tem perature V BIAS Supply Voltage (V) Figure 14B. Turn-On Rise Tim e vs. Supply Voltage Turn-Off Fall Time (ns ) 250 200 150 100 50 0 -50 Max. 250 Turn-Off Fall Time (ns ) 200 150 100 50 0 10 12 14 16 18 20 Max. Typ. Typ. -25 0 25 50 o 75 100 125 Temperature ( C) Figure 15A. Turn-Off Fall Tim e vs. Tem perature V BIAS Supply Voltage (V) Figure 15B. Turn-Off Fall Tim e vs. Supply Voltage High Level Output Voltage (V) 0.4 0.3 0.2 0.1 Max. High Level Output Voltage (V) 0.5 0.5 0.4 0.3 0.2 0.1 0 10 12 14 16 18 20 V cc Supply Voltage (V) Figure 16B. High Level Output vs. Supply Voltage (Io = 2m A) Typ Max. Typ 0.0 -50 -25 0 25 50 75 100 125 Temperature ( oC) Figure 16A. High Level Output vs. Tem perature (Io = 2m A) www.irf.com © 2008 International Rectifier 14 IRS211(7,71,8)(S) Low Level Output Voltage (V) 0.5 0.4 Low Level Output Voltage (V) 0.5 0.4 0.3 0.2 Max. 0.3 0.2 Max. 0.1 0 -50 -25 0 25 50 75 100 125 0.1 0 10 12 14 16 18 20 Temperature ( oC) Figure 17A. Low Level Output vs.Tem perature V cc Supply Voltage (V) Figure 17B. Low Level Output vs. Supply V oltage Offset Supply Leakage Current (μA) 400 300 200 100 Max. Offset Supply Leakage Current (μA) 500 500 400 300 200 100 0 0 100 200 300 400 500 600 V B Boost Voltage (V) Figure 18B.Offset Supply Leakage Current vs. VB Boost Voltage Max. 0 -50 -25 0 25 50 75 100 125 Temperature ( oC) Figure 18A. Offset Supply Leakage Current vs. Tem perature Logic "1" Input Current (μΑ) 100 80 60 40 Max. Logic "1" Input Current (μΑ) 120 120 100 80 60 40 20 0 10 12 14 16 18 20 V cc Supply Voltage (V) Max. Typ. 20 Typ. 0 - 50 -25 0 25 50 75 100 125 Temperature ( oC) Figure 19A. Logic "1" (2118 "0") Inp Current vs. Tem perature Figure 19B. Logic "1" (2118 "0") Input Current vs. Supply Voltage www.irf.com © 2008 International Rectifier 15 IRS211(7,71,8)(S) Logic "0" Input Current (μΑ) 6 5 4 3 2 1 0 -50 -25 0 25 50 o Max. Logic "0" Input Current (μΑ) 75 100 125 6 Max. 5 4 3 2 1 0 10 12 14 16 18 20 V cc Supply Voltage (V) Temperature ( C) Figure 20A. Logic "0" (2118 "1") Input Current vs. Tem perature Figure 20B. Logic "0" (2118"1") Input Current vs. Supply Voltage V cc Supply Current (μΑ) 16 16 V cc Supply Current (μΑ) 14 12 10 8 6 -50 Max. Typ. 14 12 10 8 Max. Typ. Mi n. 6 -50 Mi n. -25 0 25 50 o 75 100 125 -25 0 25 50 75 100 125 Temperature ( C) Figure 21. V cc Undervoltage Threshold (+) vs. Tem perature Temperature ( oC) Figure 22. V cc Undervoltage Threshold (-) vs. Tem perature 16 V BS Supply Current (μΑ) V Supply Current (μΑ) 16 14 12 10 8 Max. Ty 14 12 Max. Typ. 10 8 Mi n. 6 -50 -25 0 25 50 o 75 100 125 6 Mi -50 -25 0 25 50 o 75 100 125 Temperature ( C) Figure 23. V BS Undervoltage Threshold (+) vs. Tem perature Temperature ( C) Figure 24. VBS Undervoltage Threshold (-) vs. Tem perature www.irf.com © 2008 International Rectifier 16 IRS211(7,71,8)(S) Output Source Current (mA) Output Source Current (mA) 500 400 300 200 100 0 -50 Min. Typ. 500 400 300 200 100 0 10 12 14 16 18 20 V BIAS Supply Voltage (V) Figure 25B. Output Source Current vs. Supply Voltage Typ. Min. -25 0 25 50 75 100 125 Temperature ( oC) Figure 25A. Output Source Current vs. Tem perature Output Sink Current (mA) Output Sink Current (mA) 1000 800 600 400 200 0 -50 Typ. 1000 800 600 400 200 0 10 12 14 16 18 20 V BIAS Supply Voltage (V) Figure 26B. Output Sink Current vs. Supply Voltage Typ. Min. Min. -25 0 25 50 75 100 125 Temperature ( oC) Figure 26A. Output Sink Current vs.Tem perature vs Offset Supply Voltage (V) 0 -2 -4 -6 -8 -10 -12 10 12 14 16 18 20 V bs Floating Supply Voltage (V) Figure 27. Maximum VS Negative Offset vs. Supply Voltage Typ. www.irf.com © 2008 International Rectifier 17 IRS211(7,71,8)(S) Parameter Temperature Trends - 211(7,8) Turn-on Delay Time (ns ) Turn-on Delay Time (ns ) 500 400 300 200 100 Typ. Max. 500 400 300 Max. 200 100 0 10 T yp. 0 -50 -25 0 25 50 75 100 125 12 14 16 18 20 Temperature ( oC) Figure 28A. IRS211(7,8) Turn-On Tim e vs. Tem perature V BIAS Supply Voltage (V) Figure 28B. IRS211(7,8) Turn-On Tim e vs. Supply Voltage 500 Turn-Off Time (ns) 400 300 200 Max. 500 Turn-Off Time (ns) 400 300 200 100 0 -25 0 25 50 o Ma Typ. 100 Typ. 0 -50 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 29A. IRS211(7,8) Turn-Off Tim e vs. Tem perature V BIAS Supply Voltage (V) Figure 29B. IRS211(7,8) Turn-Off Tim e vs. Supply V oltage 13 Input Voltage (V) Input Voltage (V) 12 11 10 9 Mi n. 15 13 11 9 Mi n. 7 5 8 -50 -25 0 25 50 75 100 125 10 12 14 16 18 20 Temperature ( oC) Figure 30A. IRS2117 Logic "1" (2118 "0") Input Voltage vs. Tem perature Vcc Supply Voltage (V) Figure 30B. IRS2117 Logic "1" (2118 "0") Input Voltage vs. Supply Voltage www.irf.com © 2008 International Rectifier 18 IRS211(7,71,8)(S) 9 Input Voltage (V) Input Voltage (V) 8 7 6 5 Max. 15 12 9 6 3 0 -25 0 25 50 75 100 125 10 12 14 16 18 20 Temperatre ( oC) V cc Supply Voltage (V) Figure 31B. IRS2117 Logic "0" (2118 "1") Input Voltage vs. Supply Voltage Max. 4 -50 Figure 31A. IRS2117 Logic "0" (2118 "1") Input Voltage vs. Tem perature 1000 V Supply Current (μΑ) V Supply Current (μΑ) 1000 800 600 400 200 0 10 12 14 16 18 20 V BS Supply Voltage (V) Figure 32B. 211(7,8) V BS Supply Current Max. T yp. 800 600 400 Max. 200 Typ. 0 -50 -25 0 25 50 o 75 100 125 Temperature ( C) Figure 32A. 211(7,8) V BS Supply Current vs. Tem perature 1000 V cc Supply Current (μA) 800 600 400 200 Typ. Max. 1000 V cc Supply Current (μΑ) 800 600 400 Max. 200 Typ. 0 -50 -25 0 25 50 75 100 125 0 10 12 14 16 18 20 Temperature ( oC) Figure 33A. 211(7,8) V cc Supply Current vs. Tem perature V cc Supply Voltage (V) Figure 33B. 211(7,8) V cc Supply Current vs. Supply V oltage www.irf.com © 2008 International Rectifier 19 IRS211(7,71,8)(S) Parameter Temperature Trends - 21171 500 Turn-on Delay Time (ns ) 500 Turn-on Delay Time (ns ) 400 300 200 100 Typ. Max. 400 300 Max. 200 Typ. 100 0 -50 0 -25 0 25 50 o 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 34A. IRS21171 Turn-On Tim e vs. Tem perature V BIAS Supply Voltage (V) Figure 34B. IRS21171 Turn-On Tim e vs. Supply V oltage 500 Turn-Off Time (ns) Turn-Off Time (ns) 400 300 200 Max. 500 400 300 Max. 200 Typ. 100 Typ. 100 0 0 -50 -25 0 25 50 75 100 125 10 12 14 16 18 20 Temperature ( oC) Figure 35A. IRS21171 Turn-Off Tim e vs. Tem perature V BIAS Supply Voltage (V) Figure 35B. IRS21171 Turn-Off Tim e vs. Supply Voltage 5 Input Voltage (V) 5 4 3 2 1 Min. Input Voltage (V) 4 3 2 1 -50 Mi n. -25 0 25 50 o 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 36A. IRS21171 Logic "1" Input Voltage vs. Tem perature Vcc Supply Voltage (V) Figure 36B. IRS21171 Logic "1" Input Voltage vs. Supply Voltage www.irf.com © 2008 International Rectifier 20 IRS211(7,71,8)(S) 5 4 3 2 1 Max. 5 Input Voltage (V) 4 3 2 1 0 -25 0 25 50 o Max. Input Voltage (V) 0 -50 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 37A. IRS21171 Logic "0" Input Voltage vs. Tem perature V cc Supply Voltage (V) Figure 37B. IRS21171 Logic "0" Input Voltage vs. Supply Voltage 400 400 V Supply Current (μΑ) 300 200 100 0 -25 0 25 50 o Max. V Supply Current (μΑ) 300 200 Max. 100 Typ. Typ. 0 -50 75 100 125 10 12 14 16 18 20 Temperature ( C) Figure 38A. IRS21171 V BS Supply Current vs. Tem perature V BS Supply Voltage (V) Figure 38B. IRS21171 V BS Supply Current vs. Supply Voltage 500 V cc Supply Current (μA) 500 V cc Supply Current (μΑ) 400 300 Max. 400 300 200 100 Typ. 200 Max. 100 Typ. 0 -50 -25 0 25 50 75 100 125 0 10 12 14 16 18 20 Temperature ( oC) Figure 39A. IRS21171 V cc Supply Current vs. Tem perature V cc Supply Voltage (V) Figure 39B. IRS21171 V cc Supply Current vs. Supply Voltage www.irf.com © 2008 International Rectifier 21 IRS211(7,71,8)(S) Figure 40. IRS2117/IRS2118 TJ vs. Frequency (IRFBC20) RGATE=33Ω, VCC=15V Figure 41. IRS2117/IRS2118 TJ vs. Frequency (IRFBC30) RGATE=22Ω, VCC=15V Figure 42. IRS2117/IRS2118 TJ vs. Frequency (IRFBC40) RGATE=15Ω, VCC=15V Figure 43. IRS2117/IRS2118 TJ vs. Frequency (IRFPE50) RGATE=10Ω, VCC=15V www.irf.com © 2008 International Rectifier 22 IRS211(7,71,8)(S) Package Details www.irf.com © 2008 International Rectifier 23 IRS211(7,71,8)(S) Package Details: SOIC8N, Tape and Reel LOADED TAPE FEED DIRECTION B A H D F C NOTE : CONTROLLING DIM ENSION IN M M E G CARRIER TAPE DIMENSION FOR Metric Code Min Max A 7.90 8.10 B 3.90 4.10 C 11.70 12.30 D 5.45 5.55 E 6.30 6.50 F 5.10 5.30 G 1.50 n/a H 1.50 1.60 8SOICN Imperial Min Max 0.311 0.318 0.153 0.161 0.46 0.484 0.214 0.218 0.248 0.255 0.200 0.208 0.059 n/a 0.059 0.062 F D C E B A G H REEL DIMENSIONS FOR 8SOICN Metric Code Min Max A 329.60 330.25 B 20.95 21.45 C 12.80 13.20 D 1.95 2.45 E 98.00 102.00 F n/a 18.40 G 14.50 17.10 H 12.40 14.40 Imperial Min Max 12.976 13.001 0.824 0.844 0.503 0.519 0.767 0.096 3.858 4.015 n/a 0.724 0.570 0.673 0.488 0.566 www.irf.com 24 © 2008 International Rectifier IRS211(7,71,8)(S) Part Marking Information Part number IRSxxxxx YWW ? IR logo Date code Pin 1 Identifier ? P MARKING CODE Lead Free Released Non-Lead Free Released ? XXXX Lot Code (Prod mode – 4 digit SPN code) Assembly site code Per SCOP 200-002 www.irf.com 25 © 2008 International Rectifier IRS211(7,71,8)(S) Ordering Information Standard Pack Form Tube/Bulk Tape and Reel Tube/Bulk Tube/Bulk Tape and Reel SOIC8N IRS2118 PDIP8 Tube/Bulk Tape and Reel Tube/Bulk Quantity 95 2500 50 95 2500 95 2500 50 Base Part Number Package Type Complete Part Number IRS2117SPBF IRS2117STRPBF IRS2117PBF IRS21171SPBF IRS21171STRPBF IRS2118SPBF IRS2118STRPBF IRS2118PBF IRS2117 SOIC8N PDIP8 IRS21171 SOIC8N The information provided in this document is believed to be accurate and reliable. However, International Rectifier assumes no responsibility for the consequences of the use of this information. International Rectifier assumes no responsibility for any infringement of patents or of other rights of third parties which may result from the use of this information. No license is granted by implication or otherwise under any patent or patent rights of International Rectifier. The specifications mentioned in this document are subject to change without notice. This document supersedes and replaces all information previously supplied. For technical support, please contact IR’s Technical Assistance Center http://www.irf.com/technical-info/ WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com 26 © 2008 International Rectifier