1.5KE6.8A(CA) - 1.5KE440A(CA)
AXIAL LEADED TRANSIENT VOLTAGE SUPPRESS DIODE
VOLTAGE RANGE: 6.8 - 440 V
POWER: 1500Wa t t s
Features
Glass Passivated Die Construction
!
6.8V – 440V Standoff Voltage
!
!
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
A
B
A
Fast Response Time
!
!
Plastic Case Material has UL Flammability
C
Mechanical Data
D
!
!
Case: DO-201AD Molded Plastic
DO-201AD
Min
Terminals: Axial Leads, Solderable per
MIL-STD-202, Method 208
Dim
A
Max
25.40
7.20
¾
!
Polarity: Cathode Band or Cathode Notch
B
9.50
1.30
5.30
Unidirectional – Device Code and Cathode Band
Bidirectional – Device Code Only
Weight: 1.20 grams (approx.)
!
!
!
C
1.20
D
4.80
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @T =25°C unless otherwise specified
A
Characteristic
Symbol
Value
1500 Minimum
200
Unit
W
PPM
Peak Pulse Power Dissipation at TA = 25°C (Note 1, 2, 5) Figure 3
Peak Forward Surge Current (Note 3)
P
FSM
I
A
PPM
Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 1
Steady State Power Dissipation (Note 2, 4)
I
See Table 1
5.0
A
M(AV)
P
W
j
STG
Operating and Storage Temperature Range
T, T
-65 to +175
°C
Note: 1. Non-repetitive current pulse, per Figure 1 and derated above TA = 25°C per Figure 4.
2. Mounted on 40mm2 copper pad.
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75°C = TL .
5. Peak pulse power waveform is 10/1000µS.
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