1.5KE400CA MULTICOMP, 1.5KE400CA Datasheet - Page 2

• Manufacturer Part Number: 1.5KE400CA
• Description: TVS DIODE, 1.5KW, 400V, DO-201AE
• Manufacturer: MULTICOMP

Specifications of 1.5KE400CA

• Reverse Stand-off Voltage Vrwm: 342V
• Breakdown Voltage Range: 380V To 420V
• Clamping Voltage Vc Max: 548V
• Diode Configuration: Bidirectional
• Peak Pulse Current Ippm: 4A
• Diode Case Style: DO-201
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes
1.
2.
3.
RATING AND CHARACTERISTIC CURVES
1.5KE SERIES
Maximum Ratings And Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Peak Power Dissipation at T
Steady State Power Dissipation at T
Lengths 5.8 to 7.6, 7.2 to 9.5 (Note 2)
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JECED Method) (Note 3)
Operating and Storage Temperature Range
1.5KE Series Protection Diodes
Transient Voltage Suppressors
Non-repetitive current pulse, per Fig. 3 and derated above T
Mounted on Copper Leaf area of 0.79in
8.3ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.
Fig. 1-PEAK PULSE POWER RATING CURVE
100
1.0
0.1
10
0.1 s µ
NON-REPETITIVE
PULSE WAV EFORM
SHOWN IN FIGURE 3
T
A =
1.0µs
25°C
td, PULSE WIDTH, SEC
A
10µs
= 25°C , T
Ratings
L
= 75°C Lead
100 ms
P
= 1ms (Note 1)
2
(20mm
1.0ms
2
).
10ms
Page 2
A
= 25°C per Fig. 2.
Fig. 2-PULSE DERATING CURVE
Symbol
T
J
I
P
PD
FSM
,T
100
PK
75
50
25
0
STG
0
T
25
A
, AMBIENT TEMPERATURE, °C
50
Minimum 1500
1.5KE Series
-65 to +175
75
Value
200
5.0
100
125
150
10/05/05 V1.0
175
Watts
Amps
Units
°C
200