SP1004

5pF Bidirectional TVS Array for ESD Protection SPA™ Silicon Protection Array Products HF RoHS Pb GREEN SP10 04 Lead-Free/Green Series Description Back-to-back zener diodes fabricated in a proprietar y silicon avalanche technology protect each I/O pin to provide a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4, ±8kV contact discharge) without performance degradation. Their ver y low loading capacitance also makes them ideal for protecting highspeed signal pins. Pinout I/O 1 I/O 2 I/O 3 SOT953 I/O 4 I/O 5 Features contact, ±15kV air >1,000 ±8kV ESD strikes 2A (tp=8/20µs) (TYP) per I/O 1µA (MAX) at 5V Functional Block Diagram 5 4 Applications 1 2 3 Life Support Note: Not Intended for Use in Life Support or Life Saving Applications The products shown herein are not designed for use in life sustaining or life saving applications unless other wise expressly indicated. ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. SP1004 Lead-Free/Green Series 31 Lead-Free/Green SP10 04 SPA™ Silicon Protection Array Products 5pF Bidirectional TVS Array for ESD Protection Absolute Maximum Ratings Symbol IPP TOP TSTOR Peak Pulse Current (tp=8/20μs) Operating Temperature Storage Temperature Parameter Value 2.0 -40 to 85 -60 to 150 Units A °C °C CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Thermal Information Parameter Storage Temperature Range Maximum Junction Temperature Maximum Lead Temperature (Soldering 10s) Rating -65 to 150 150 260 Units °C °C °C Electrical Characteristics (TOP=25ºC) Parameter Reverse Voltage Drop1 Reverse Standoff Voltage1 Reverse Leakage Current1 Clamp Voltage2 Symbol VR VRWM ILEAK VC Test Conditions IR=1mA IR≤1μA VR=5V IPP=1A, tp=8/20μs, FWD IPP=2A, tp=8/20μs, FWD IEC61000-4-2 (Contact Discharge)3 IEC61000-4-2 (Air Discharge) Reverse Bias=0V Reverse Bias=1.5V ±8 ±15 6 5 7 6 10 12 Min 8.0 Typ 8.5 Max 9.0 6.0 0.1 Units V V μA V V kV kV pF pF ESD Withstand Voltage1,2 VESD Diode Capacitance1,2 CD Note: 1 Parameter specified with pin 2 grounded externally. 2 3 Parameter is guaranteed by design and/or device characterization. Capable of withstanding >1,000 pulses at 1s intervals. SP1004 Lead-Free/Green Series 32 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. SPA™ Silicon Protection Array Products 5pF Bidirectional TVS Array for ESD Protection Capacitance vs. Reverse Bias 7.0 Insertion Loss (S21) 5 0 -5 6.0 5.0 Capacitance (pF) Attenuation (dB) 4.0 -10 -15 -20 -25 -30 3.0 2.0 1.0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 10 100 1000 10000 DC Bias (V) Frequency (MHz) ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 33 SP1004 Lead-Free/Green Series Lead-Free/Green SP1004 SPA™ Silicon Protection Array Products 5pF Bidirectional TVS Array for ESD Protection Application Example RCA jacks Audio codec Left in Right in Left out Right out Back panel (STB, TV) SP1004-04VTG (SOT953) Signal Ground Shield Ground Soldering Parameters Reflow Condition - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (min to max) (ts) Average ramp up rate (Liquidus) Temp (TL) to peak TS(max) to TL - Ramp-up Rate Reflow - Temperature (TL) (Liquidus) - Temperature (tL) Pb – Free assembly 150°C 200°C 60 – 180 secs 3°C/second max 3°C/second max 217°C 60 – 150 seconds 250+0/-5 °C 20 – 40 seconds 6°C/second max 8 minutes Max. 260°C Peak Temperature (TP) Time within 5°C of actual peak Temperature (tp) Ramp-down Rate Time 25°C to peak Temperature (TP) Do not exceed SP1004 Lead-Free/Green Series 34 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. SPA™ Silicon Protection Array Products 5pF Bidirectional TVS Array for ESD Protection Package Dimensions - SOT953 D e Symbol A Millimeters Min 0.44 0.10 0.05 0.95 0.95 0.75 0.05 Max 0.5 0.20 0.15 1.05 1.05 0.85 0.15 Min 0.170 0.004 0.002 0.037 0.037 0.029 0.002 SOT953 Inches Max 0.020 0.008 0.006 0.041 0.041 0.033 0.006 E1 B c D E E1 e L B A C E 0.35 BSC 0.014 BSC L ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 35 SP1004 Lead-Free/Green Series Lead-Free/Green SP1004 SPA™ Silicon Protection Array Products 5pF Bidirectional TVS Array for ESD Protection Part Numbering System Product Characteristics Lead Plating G= Green T= Tape & Reel SP 1004 – 04 V T G Silicon Protection Array Series Number of Channels Package V: SOT953 Pre-Plated Frame Copper Alloy 0.0004 inches (0.102mm) Silicon Molded Epoxy UL94-V-0 Lead Material Lead Coplanarity Subsitute Material Body Material Flammability Notes : Part Marking System 1. All dimensions are in millimeters 2. Dimensions include solder plating. 3. Dimensions are exclusive of mold flash & metal burr. 4. All specifications comply to JEDEC SPEC MO-223 Issue A 5. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form. N2 6. Package surface matte finish VDI 11-13. Ordering Information Part Number SP1004-04VTG Package SOT953 Marking N2 Min. Order Qty. 8000 Embossed Carrier Tape & Reel Specification – SOT953 PO Symbol Millimetres Min 1.65 3.45 0.45 1.50 min 3.90 1.95 1.95 7 .90 1.11 1.11 0.58 0.22 max 4.10 2.05 2.05 8.20 1.21 1.21 0.68 40.0 +/- 0.20 Max 1.85 3.55 0.55 Min 0.065 0.136 0.018 0.154 0.077 0.077 0.311 0.044 0.044 0.023 Inches Max 0.073 0.140 0.022 0.161 0.081 0.081 0.323 0.048 0.048 0.027 oD / P2 t E F D1 D E 0.059 min 1.575 +/- 0.008 W P0 10P0 P P2 BO oD1 / AO F P W A0 B0 K0 t 0.009 max KO SP1004 Lead-Free/Green Series 36 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information.