SMAJ5.0(C)A - SMAJ170(C)A 400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR Please click here to visit our online spice models database. Features * * * * * * 400W Peak Pulse Power Dissipation Glass Passivated Die Construction Unidirectional and Bidirectional Versions Available Excellent Clamping Capability Fast Response Time Lead Free Finish/RoHS Compliant (Note 4) SMA B A C Mechanical Data * * * * * * * * Case: SMA Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 Polarity Indicator: Cathode Band (Note: Bi-directional devices have no polarity indicator.) Marking Information: See Page 4 Ordering Information: See Page 4 Weight: 0.064 grams (approximate) Maximum Ratings D J G E H Dim Min Max A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.10 0.20 H 0.76 1.52 J 2.01 2.30 All Dimensions in mm @TA = 25C unless otherwise specified Characteristic Symbol Value Unit (Note 1) PPK 400 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Superimposed on Rated Load (Notes 1, 2, & 3) IFSM 40 A PM(AV) 1.0 W VF 3.5 V TJ -55 to +150 C TSTG -55 to +175 C Peak Pulse Power Dissipation (Non repetitive current pulse derated above TA = 25 C) Steady State Power Dissipation @ TL = 75C Instantaneous Forward Voltage @ IPP = 35A (Notes 1, 2, & 3) Operating Temperature Range Storage Temperature Range Notes: 1. 2. 3. 4. Valid provided that terminals are kept at ambient temperature. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum. Unidirectional units only. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7. DS19005 Rev. 14 - 2 1 of 4 www.diodes.com SMAJ5.0(C)A - SMAJ170(C)A (c) Diodes Incorporated Part Number Add C For Bidirectional (Note 5) SMAJ5.0(C)A SMAJ6.0(C)A SMAJ6.5(C)A SMAJ7.0(C)A SMAJ7.5(C)A SMAJ8.0(C)A SMAJ8.5(C)A SMAJ9.0(C)A SMAJ10(C)A SMAJ11(C)A SMAJ12(C)A SMAJ13(C)A SMAJ14(C)A SMAJ15(C)A SMAJ16(C)A SMAJ17(C)A SMAJ18(C)A SMAJ20(C)A SMAJ22(C)A SMAJ24(C)A SMAJ26(C)A SMAJ28(C)A SMAJ30(C)A SMAJ33(C)A SMAJ36(C)A SMAJ40(C)A SMAJ43(C)A SMAJ45(C)A SMAJ48(C)A SMAJ51(C)A SMAJ54(C)A SMAJ58(C)A SMAJ60(C)A SMAJ64(C)A SMAJ70(C)A SMAJ75(C)A SMAJ78(C)A SMAJ85(C)A SMAJ90(C)A SMAJ100(C)A SMAJ110(C)A SMAJ120(C)A SMAJ130(C)A SMAJ150(C)A SMAJ160(C)A SMAJ170(C)A Notes: Reverse Standoff Voltage VRWM (V) 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 33 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 Breakdown Test Voltage Current VBR @ IT (Note 6) Min (V) Max (V) IT (mA) 6.40 7.25 10 6.67 7.37 10 7.22 7.98 10 7.78 8.60 10 8.33 9.21 1.0 8.89 9.83 1.0 9.44 10.4 1.0 10.0 11.1 1.0 11.1 12.3 1.0 12.2 13.5 1.0 13.3 14.7 1.0 14.4 15.9 1.0 15.6 17.2 1.0 16.7 18.5 1.0 17.8 19.7 1.0 18.9 20.9 1.0 20.0 22.1 1.0 22.2 24.5 1.0 24.4 26.9 1.0 26.7 29.5 1.0 28.9 31.9 1.0 31.1 34.4 1.0 33.3 36.8 1.0 36.7 40.6 1.0 40.0 44.2 1.0 44.4 49.1 1.0 47.8 52.8 1.0 50.0 55.3 1.0 53.3 58.9 1.0 56.7 62.7 1.0 60.0 66.3 1.0 64.4 71.2 1.0 66.7 73.7 1.0 71.1 78.6 1.0 77.8 86.0 1.0 83.3 92.1 1.0 86.7 95.8 1.0 94.4 104 1.0 100 111 1.0 111 123 1.0 122 135 1.0 133 147 1.0 144 159 1.0 167 185 1.0 178 197 1.0 189 209 1.0 Max. Reverse Leakage @ VRWM (Note 7) IR (A) 800 800 500 200 100 50 10 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Max. Clamping Voltage @ Ipp VC (V) 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275 Max. Peak Pulse Current Ipp (A) 43.5 38.8 35.7 33.3 31.0 29.4 27.7 26.0 23.5 22.0 20.1 18.6 17.2 16.4 15.3 14.5 13.7 12.3 11.2 10.3 9.5 8.8 8.3 7.5 6.9 6.2 5.7 5.5 5.2 4.9 4.6 4.3 4.1 3.9 3.5 3.3 2.2 2.9 2.7 2.5 2.3 2.0 1.9 1.6 1.5 1.4 Marking Code BITE TG TK TM TP TR TT TV TX TZ UE UG UK UM UP UR UT UV UX UZ VE VG VK VM VP VR VT VV VX VZ WE WG WK WM WP WR WT WV WX WZ XE XG XK XM XP XR UNIHE HG HK HM HP HR HT HV HX HZ IE IG IK IM IP IR IT IV IX IZ JE JG JK JM JP JR JT JV JX JZ RE RG RK RM RP RR RT RV RX RZ SE SG SK SM SP SR 5. Suffix C denotes Bi-directional device. 6. VBR measured with IT current pulse = 300s 7. For Bidirectional devices having VRWM of 10V and under, the IR is doubled. DS19005 Rev. 14 - 2 2 of 4 www.diodes.com SMAJ5.0(C)A - SMAJ170(C)A (c) Diodes Incorporated 10,000 CT, TOTAL CAPACITANCE (pF) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT 100 75 TJ = 25C Unidirectional 1,000 50 25 Bidirectional 100 10 X 1000 Waveform as defined by REA 10 0 0 50 25 75 100 125 150 Measured at f = 1MHz 1.0Vrms signal Bias = 0Vdc 1 175 200 10 100 VWM, STANDOFF VOLTAGE (V) Fig. 2 Typical Total Capacitance TA, AMBIENT TEMPERATURE (C) Fig. 1 Pulse Derating Curve 1,000 100 IP, PEAK PULSE CURRENT (%Ipp) PPK, PEAK PULSE POWER (kW) T j = 25 C Non repetitive pulse waveform shown in Fig. 4 10 1.0 0.1 0.1 1.0 10 100 1,000 10,000 PM(AV), STEADY STATE POWER DISSIPATION (W) IFSM, PEAK FORWARD SURGE CURRENT (A) t, TIME (ms) Fig. 4 Pulse Waveform 60 50 40 30 20 10 0 1 20 10 50 100 NUMBER OF CYCLES AT 60Hz Fig. 5 Maximum Non-Repetitive Surge Current 2 DS19005 Rev. 14 - 2 5 1.0 0.8 0.6 0.4 0.2 0.0 0 3 of 4 www.diodes.com 25 50 75 100 125 150 175 200 TL, LEAD TEMPERATURE (C) Fig. 6 Steady State Power Derating Curve SMAJ5.0(C)A - SMAJ170(C)A (c) Diodes Incorporated Ordering Information (Note 8) Packaging SMA Device SMAJXXX(C)A-13-F Notes: Shipping 5000/Tape & Reel 8. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. *x = Device Voltage, e.g., SMCJ170A-13-F. Example: SMAJ170A-13-F. Marking Information YWW XX XX = Product type marking code (See Page 2) = Manufacturers' code marking YWW = Date code marking Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52 IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. DS19005 Rev. 14 - 2 4 of 4 www.diodes.com SMAJ5.0(C)A - SMAJ170(C)A (c) Diodes Incorporated