SMD Transient Voltage Suppressor
ATV66SM8-G Series
Working Voltage: 14 to 43 Volts
Peak Pulse Power: 6600 Watts
RoHS Device
Features
-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
Operation junction temperature range
Storage temperature range
PPP
PPP
IPP
PD
IFSM
TJ
TSTG
6600
5200
See Next Table
8.0
700
-55 to +175
W
W
A
W
A
°C
AQW-BTV07
Note:
1. Non-repetitive current pulse per Fig.2 and derated above TA=25°C per Fig.1
Page 1
REV: B
-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 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
Peak pulse current with a 10/1000μs
waveform (Note 1)
°C
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.
-Polarity: Heatsink is anode.
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)
Dimensions in inches and (millimeter)
