Data Sheet

1V5KE6V8(C)A - 1V5KE440(C)A — 1500 W Transient Voltage Suppressors
© 2002 Fairchild Semiconductor Corporation www.fairchildsemi.com
1V5KE6V8(C)A - 1V5KE440(C)A Rev. 3.5
May 2015
1V5KE6V8(C)A - 1V5KE440(C)A
1500 W Transient Voltage Suppressors
Features
• Glass-Passivated Junction
• 1500 W Peak Pulse Power Capability at 1.0 ms
• Excellent Clamping Capability
• Low Incremental Surge Resistance
• Fast Response Time; Typically
< 1.0 ps from 0 V to BV for Uni-directional,
5.0 ns for Bidirectional
• Typical I
R
: 1.0 μA Above 10 V
• UL Certified: UL #E258596
• Bi-directional Types Use CA Suffix
• Electrical Characteristics apply in both directions
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at T
A
= 25°C unless otherwise noted.
Note:
1. Measured on 8.3 ms single half-sine wave; duty cycle = 4 pulses per minute maximum.
Thermal Characteristics
Symbol Parameter Value Unit
P
PPM
Peak Pulse Power Dissipation t
P
= 1 ms 1500 W
I
PPM
Peak Pulse Current see table A
I
FSM
Non-Repetitive Peak Forward Surge Current
Superimposed on Rated Load (JEDEC Method)
(1)
200 A
T
stg
Storage Temperature Range -55 to +175 °C
T
J
Operating Junction Temperature -55 to +175 °C
Symbol Parameter Value Unit
P
D
Power Dissipation
.375 inch lead length at T
A
= 75°C
5.0 W
DO-201AE
COLOR BAND DENOTES CATHODE
ON UNIDIRECTIONAL DEVICES ONLY. NO
COLOR BAND ON BIDIRECTIONAL DEVICES.