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-Glass passivated chip. -Low leakage. -Uni-directional polarity. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: DO-218AB Maximum Ratings and Electrical Characteristics Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Symbol Value Units Peak power dissipation with a 10/1000μs waveform (Note 1 ) Peak 10/10,000 power dissipation with a μs waveform Power dissipation on infinite heatsink at TL=25°C Peak forward surge current, 8.3ms single half sine-wave uni-directional only Operation junction temperature range Storage temperature range PPP PPP IPP PD IFSM TJ TSTG 6600 5200 170.0 8.0 700 -55 to +175 W W A W A AQW-BTV07 Note: 1. Non-repetitive current pulse per Fig.2 and derated above TA=25°C per Fig.1 Page 1 REV: A -RoHS compliant. -Epoxy: UL 94V-0 rate flame retardant. -55 to +175 Company reserves the right to improve product design , functions and reliability without notice. Peak pulse current with a 10/1000μs waveform (Note 1) Dimensions in inches and (millimeter) DO-218AB -Comply with AEC-Q101 -6600W peak pulse power capability with a 10/1000µs waveform, repetitive rate (duty cycle):0.01% -Meets ISO7637-2 5a surge specification. Comchip Technology CO., LTD. 0.028(0.70) 0.020(0.50) 0.106(2.70) 0.067(1.70) 0.205(5.20) 0.189(4.80) 0.339(8.60) 0.323(8.20) 0.114(2.90) 0.091(2.30) 0.630(16.00) 0.591(15.00) 0.539(13.70) 0.524(13.30) 0.413(10.50) 0.374(9.50) 0.366(9.30) 0.343(8.70) 0.406(10.30) 0.382(9.70) 0.138(3.50) 0.098(2.50)
Electrical Characteristics (at TA=25°C unless otherwise noted) Note: 1) Surge current waveform is defined at 10/1000uS waveform. μA IR VRWM Reverse leakage current Working peak reverse voltage Parameter Conditions Symbol Min Max Unit VRWM = 24V , TJ = 25°C Breakdown voltage IT = 5mA VBR Reverse Surge current (Note 1) IPP A V VRWM = 24V , TJ = 175°C 150 Clamping voltage IPP = 1A VC V- SMD Transient Voltage Suppressor AQW-BTV07 Rating and Characteristics Curves (ATV66SM82A-G) Fig.4 - Peak Pulse Power Rating Curve Pulse Width, td (ms) Peak Power, (W) 1000 10000 Fig.1 - Pulse Derating Curve Ambient Temperature, (°C) Peak Pulse Derating in Percentage Of Peak Power or Current, (%) 0 25 50 100 150 175 100 140 75 125 120 Peak Pulse Current, (%) Fig.3 - Steady State Power Derating Curve Lead Temperature, TL (°C) Steady State Power Dissipation, (W) 0 25 50 100 150 175 4.0 8.0 75 125 2.0 6.0 200 100 Page 2 REV: A Company reserves the right to improve product design , functions and reliability without notice. Comchip Technology CO., LTD. Time, (ms) 20% 40% 60% 80% 100% 0 5 15 25 30 10 20 120% Percentage Of Ipp e -t td= t Ipp/2 Ta=25°C Peak Valur Ipp Test Waveform parameters tf=8us td=20us Fig.2 - 8/20us Peak Pulse Current Waveform Acc. IEC 61000-4-5
SMD Transient Voltage Suppressor AQW-BTV07 Page 3 REV: A Company reserves the right to improve product design , functions and reliability without notice. Comchip Technology CO., LTD. Reel Taping Specification BC d DD 2D1 DO-218AB SYMBOL (mm) (inch) 1.97 (MAX.) 10.77 ± 0.10 0.424 ± 0.004 16.33 ± 0.10 0.643 ± 0.004 6.02 ± 0.10 0.237 ± 0.004 0.059 + 0.004 SYMBOL (mm) EFP P0 P1 WW 1 1.75 0.10 ± 0.069 0.004 ± 11.50 ± 0.10 0.453 ± 0.002 DO-218AB 30.4 (MAX.) 24.00+0.30/-0.10 D1 D2 D C o 120 d E F B W P P0 P1 A A Trailer Device Leader 400mm (min)160mm (min) Direction of Feed
SMD Transient Voltage Suppressor AQW-BTV07 Page 4 REV: A Company reserves the right to improve product design , functions and reliability without notice. Comchip Technology CO., LTD. SIZE (inch) 0.138 (mm) 3.50 3.00 3.30 0.118 0.130 11.00 0.433 B C D A Part Number Marking Code DO-218AB A B Suggested PAD Layout Marking Code Standard Packaging Case Type 500 REEL ( pcs ) Reel Size (inch) REEL PACK C D E F DO-218AB 9.50 0.374 15.80 0.622 E F ATV66SM82A-G SM8Z 2ASM8Z