STPS1L30U

Bulletin PD-20405 07/04 STPS1L30UPbF SCHOTTKY RECTIFIER 1 Amp IF(AV) = 1.0 Amp VR = 30V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp= 5 ms sine VF TJ @ 1.0Apk, TJ= 125°C range Description/ Features Units A V A V °C The STPS1L30UPbF surface-mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Small foot print, surface mountable Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Value 1.0 30 360 0.30 - 55 to 150 Case Styles STPS1L30UPbF SMB www.irf.com 1 STPS1L30UPbF Bulletin PD-20405 07/04 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) STPS1L30UTRPbF 30 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current Non- Repetitive Avalanche Energy Repetitive Avalanche Current Value 1.0 360 75 3.0 1.0 Units Conditions A A 50% duty cycle @ TL = 106 °C, rectangular wave form 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse mJ A TJ = 25 °C, IAS = 1A, L = 6mH Current decaying linearly to zero in 1 µsec Frequency limited by T J max. Va = 1.5 x Vr typical Following any rated load condition and with rated V RRM applied Electrical Specifications Parameters VFM Max. Forward Voltage Drop (1) Value 0.420 0.470 0.300 0.375 Units V V V V mA mA mA pF nH V/µs @ 1A @ 2A @ 1A @ 2A TJ = 25 °C TJ = 100 °C TJ = 125 °C Conditions TJ = 25 °C TJ = 125 °C IRM Max. Reverse Leakage Current (1) 0.2 5.0 15 VR = rated V R CT LS Max. Junction Capacitance Typical Series Inductance 200 2.0 10000 VR = 5VDC, (test signal range 100KHz to 1Mhz) 25°C Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300µs, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters TJ Tstg Max. Storage Temperature Range (**) 80 °C/W DC operation Value - 55 to 150 25 Units °C °C °C/W DC operation Conditions Max. Junction Temperature Range (*) - 55 to 150 RthJL Max. Thermal Resistance Junction to Lead RthJA Max. Thermal Resistance Junction to Ambient wt Approximate Weight Case Style Device Marking (*) dPtot 0.10 (0.003) g (oz.) SMB IR13L Similar to DO-214AA 1 < thermal runaway condition for a diode on its own heatsink dTj Rth( j-a) (**) Mounted 1 inch square PCB 2 www.irf.com STPS1L30UPbF Bulletin PD-20405 07/04 10 10 R everse Current - IR (mA) TJ = 125°C 1 100°C 75°C 50°C 0.01 25°C 0.001 0.1 Instantaneous Forward Current - IF (A) 0.0001 0 10 20 30 TJ = 125°C TJ = 25°C 1 Reverse Voltage - VR (V) Fig. 2 - Typical Peak Reverse Current Vs. Reverse Voltage 1000 Junc tion Capa citance - C T (pF ) T = 25°C J 100 0.1 0 0.2 0.4 0.6 0.8 Forward Voltage Drop - VFM (V) 10 Fig. 1 - Maximum Forward Voltage Drop Characteristics 0 10 20 30 Reverse Voltage - V (V) R Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage www.irf.com 3 STPS1L30UPbF Bulletin PD-20405 07/04 130 0.5 Average Power Loss - (Watts) Allowable Lead Temperature (°C) DC 120 0.4 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC RMSLimit 110 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 0.3 0.2 100 S quare wave (D = 0.50) 80% R ated VR applied see note (2) 0.1 90 0 0.4 0.8 1.2 1.6 0 0 0.4 0.8 1.2 1.6 Average Forward Current - I F(AV) (A) Fig. 4 - Maximum Average Forward Current Vs. Allowable Lead Temperature Average Forward Current - I F(AV) (A) Fig. 5 - Maximum Average Forward Dissipation Vs. Average Forward Current Non-Repetitive Surge Current - I FSM (A) 1000 100 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge 10 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); Pd REV = Inverse Power Loss = VR1 x I R (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com STPS1L30UPbF Bulletin PD-20405 07/04 Outline Table Device Marking: IR13L CATHODE ANODE 2.15 (.085) 1.80 (.071) 3.80 (.150) 3.30 (.130) 1 2 4.70 (.185) 4.10 (.161) 1 POLARITY 2 PART NUMBER 2.40 (.094) 1.90 (.075) 1.30 (.051) 0.76 (.030) 0.30 (.012) 0.15 (.006) 5.60 (.220) 5.00 (.197) 2.5 TYP. (.098 TYP.) SOLDERING PAD 2.0 TYP. (.079 TYP.) 4.2 (.165) 4.0 (.157) Outline SMB Dimensions in millimeters and (inches) For recommended footprint and soldering techniques refer to application note #AN-994 Marking & Identification Each device has 2 rows for identification. The first row designates the device as manufactured by International Rectifier, indicated by the letters "IR", and the Part Number (indicates the current, the voltage rating and Schottky Generation). The second row indicates the year, the week of manufacturing and the Site ID. IR13L IR13L VOLTAGE CURRENT IR LOGO PYWWX SITE ID WEEK 2nd digit of the YEAR "Y" = 1st digit of the YEAR "standard product" "P" = "Lead-Free" www.irf.com 5 STPS1L30UPbF Bulletin PD-20405 07/04 Tape & Reel Information Dimensions in millimetres and (inches) Ordering Information Table Device Code STPS 1 1 2 3 4 5 6 1 2 - L 3 30 4 U 5 PbF 6 Schottky STP Series Current Rating (1 = 1 A) L = Low Forward Voltage Voltage Rating (30 = 30V) U = SMB none = Standard Production PbF = Lead-Free Tape & Reel only (3000 pieces) Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Leve and Lead-Free. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 2 33 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 07/04 6 www.irf.com