SPA™ Silicon Protection Array Products ESD/Surge Protection Devices HF RoHS Pb GREEN SP1003 Lead-Free/Green Series Description Zener diodes fabricated in a proprietary 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 ±30kV (contact discharge, IEC 61000-4-2) without performance degradation. Additionally, each diode can safely dissipate 7A of 8/20μs surge current (IEC61000-4-5) with very low clamping voltages. Pinout Features 1 t&4%*&$ ±30kV contact, ±30kV air t5JOZ40%QBDLBHF saves board space t&'5*&$" (5/50ns) t'JUTTPMEFSGPPUQSJOUPG industry standard 0402 (1005) devices t-JHIUOJOH*&$ 7A (8/20μs) t-PXMFBLBHFDVSSFOUPG 100nA (MAX) at 5V 2 Functional Block Diagram 1 t.PCJMFQIPOFT t%JHJUBMDBNFSBT t4NBSUQIPOFT t1PSUBCMFNFEJDBMEFWJDFT t1%"T t1PSUBCMFOBWJHBUJPO devices 2 -JGF4VQQPSU/PUF 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 otherwise expressly indicated. ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 31 Revised: November 9, 2010 SP1003 Lead-Free/Green Series Lead-Free/Green SP1003 Applications SPA™ Silicon Protection Array Products ESD/Surge Protection Devices Absolute Maximum Ratings Symbol Parameter Value Units 7.0 A Operating Temperature -40 to 85 °C Storage Temperature -60 to 150 °C I11 1FBL1VMTF$VSSFOUUp=8/20μs) T01 TSTOR CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Thermal Information Parameter Storage Temperature Range Rating Units -65 to 150 °C Maximum Junction Temperature 150 °C .BYJNVN-FBE5FNQFSBUVSF4PMEFSJOHT 260 °C Electrical Characteristics (TOP=25ºC) Symbol Test Conditions 'PSXBSE7PMUBHF%SPQ Parameter V' I' = 10mA Reverse Voltage Drop VR IR=1mA Reverse Standoff Voltage VRWM 3FWFSTF-FBLBHF$VSSFOU I-&", Clamp Voltage1 VC Dynamic Resistance R%:/ ESD Withstand Voltage1 VESD 1 Diode Capacitance CD Min Typ Max Units 0.8 1.2 V 7.8 8.5 V IR≤1μA 5.0 V VR=5V 100 nA 7.0 Ipp=6A tp=8/20μs 11.4 V Ipp=7A tp=8/20μs 12.0 V (VC2 - VC1) / (I11 - I11) 0.6 Ω IEC61000-4-2 (Contact Discharge) ±30 kV IEC61000-4-2 (Air Discharge) ±30 kV Reverse Bias=0V 30 Q' /PUF11BSBNFUFSJTHVBSBOUFFECZEFTJHOBOEPSEFWJDFDIBSBDUFSJ[BUJPO SP1003 Lead-Free/Green Series 32 Revised: November 9, 2010 ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. SPA™ Silicon Protection Array Products ESD/Surge Protection Devices Capacitance vs. Reverse Bias Pulse Waveform 110% 40.0 100% 35.0 90% 80% 25.0 Capacitance (pF) 30.0 20.0 15.0 10.0 70% 60% 50% 40% 30% 20% 5.0 10% 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 0% 0.0 5.0 5.0 10.0 15.0 DC Bias (V) Clamping Voltage vs. IPP 25.0 30.0 Leakage vs. Temperature 14.0 35.0 12.0 30.0 Leakage Current (nA) 10.0 8.0 6.0 4.0 2.0 25.0 20.0 15.0 10.0 5.0 0.0 0.0 1 2 3 4 5 6 7 0 Peak Pulse Current-IPP (A) ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 10 20 30 40 50 Temperature (ºC) 33 Revised: November 9, 2010 SP1003 Lead-Free/Green Series Lead-Free/Green SP1003 Clamp Voltage (VC) 20.0 SPA™ Silicon Protection Array Products ESD/Surge Protection Devices Application Example I/O port Controller Low - speed port Outside World B1 B2 B3 B4 (4) SP1003-01DTG Signal Ground Shield Ground Soldering Parameters Reflow Condition Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) oTFDT Average ramp up rate (Liquidus) Temp (TL) to peak TS(max) to TL - Ramp-up Rate Reflow 1Co'SFFBTTFNCMZ 3°C/second max 3°C/second max - Temperature (TL) (Liquidus) 217°C - Temperature (tL) oTFDPOET Peak Temperature (TP) 250+0/-5 °C Time within 5°C of actual peak Temperature (tp) oTFDPOET Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C SP1003 Lead-Free/Green Series 34 Revised: November 9, 2010 ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. SPA™ Silicon Protection Array Products ESD/Surge Protection Devices Package Dimensions - SOD723 SOD723 D HE A b E Symbol Inches Min Max Min Max A 0.46 0.51 0.018 0.020 b 0.23 0.28 0.009 0.011 c 0.08 0.13 0.003 0.005 D 0.99 1.04 0.039 0.041 E 0.58 0.64 0.023 0.025 HE 1.37 1.47 0.054 0.058 L 0.15 0.25 0.006 0.010 c L Millimeters Recommended Solder Pad Layout 1.10 [0.043] 0.45 [0.018] Millimeters (Inches) Lead-Free/Green SP1003 0.50 [0.020] ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. 35 Revised: November 9, 2010 SP1003 Lead-Free/Green Series SPA™ Silicon Protection Array Products ESD/Surge Protection Devices Product Characteristics Part Numbering System SP 1003 – 01 D T G G= Green Silicon Protection Array T= Tape & Reel Lead Plating 1SF1MBUFE'SBNFPS.BUUF5JO Lead Material Copper Alloy Lead Coplanarity 0.0004 inches (0.102mm) Subsitute Material Silicon Body Material Molded Epoxy Flammability 6-7 Series Package D: SOD723 Number of Channels Part Marking System /PUFT 1. All dimensions are in millimeters 2. Dimensions include solder plating. 3. Dimensions are exclusive of mold flash & metal burr. C "MMTQFDJmDBUJPOTDPNQMZUP+&%&$41&$.0*TTVF" 5. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form. 1BDLBHFTVSGBDFNBUUFmOJTI7%* Pin 1 Indicator Product Series Ordering Information Part Number Package Marking Min. Order Qty. 41%5( SOD723 C 8000 Embossed Carrier Tape & Reel Specification – SOD723 Symbol PO P2 D t W E Ø 1.85 0.064 3.55 0.135 0.139 D1 0.45 0.55 0.017 0.021 D 150 -- 0.06 -- PO 3.90 4.10 0.153 0.161 BO B1 40.0+/- 0.20 7.90 8.20 1.57+/-0.01 0.311 0.322 PO 1.90 2.10 0.074 0.082 AO 0.63 0.73 0.024 0.028 1.76 0.07 BO KO 0.072 1.65 3&' 1.66 3&' 3&' B1 SP1003 Lead-Free/Green Series Max 3.45 A1 AO A1 Min F W F P Inches Max E 10PO ØD1 Millimetres Min 0.07 3&' KO 0.54 0.64 0.021 0.025 t -- 0.21 -- 0.008 36 Revised: November 9, 2010 ©2010 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information.