1.5KA7.5-E3/73
| Model | 1.5KA7.5-E3/73 |
| Description | TVS SGL UNI-DIR 6.05V 1.5KW 2PIN CASE 1.5KA - Ammo Pack |
| PDF file | Total 5 pages (File size: 339K) |
| Chip Manufacturer | VISHAY |
1.5KA6.8 thru 1.5KA47A
Vishay Semiconductors
Automotive Transient Voltage Suppressors
High Temperature Stability & High
Reliability Conditions
Major Ratings and Characteristics
V
(BR)
P
PPM
P
D
I
FSM
T
j
max.
6.8 V to 47 V
1500 W
5.0 W
200 A
185 °C
* Patent #'s
4,980,315
5,166,769
5,278,094
*
ted
n
ate
P
Case Style 1.5KA
Features
• Patented PAR
®
construction
• Available in Unidirectional polarity only
• 1500 W peak pulse power capability with a
10/1000 µs waveform
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Typical I
D
less than 1.0 µA above 15 V rating
• Solder Dip 260 °C, 40 seconds
Typical Applications
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on ICs, MOSFET, signal lines of sensor units
for consumer, computer, industrial, automotive, and
Telecommunication
Mechanical Data
Case:
Molded plastic body over passivated junction
Epoxy meets UL-94V-0 Flammability rating
Terminals:
Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity:
Color band denotes cathode end
Maximum Ratings
(T
A
= 25 °C, unless otherwise noted)
Parameter
Peak pulse power dissipation with a 10/1000
μs
waveform
(1)
(Fig. 1)
Peak pulse current at T
A
= 25 °C with a 10/1000
μs
waveform
(1)
(Fig. 3)
Power dissipation on infinite heatsink at T
L
= 75 °C (Fig. 5)
Peak forward surge current 8.3 ms single half sine-wave
(2)
Maximum instantaneous forward voltage at 100 A
(2)
Operating junction and storage temperature range
Symbol
P
PPM
I
PPM
P
D
I
FSM
V
F
T
J
, T
STG
Limit
Minimum 1500
See Next Table
5.0
200
3.5
- 65 to + 185
Unit
W
A
W
A
V
°C
Notes:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25 °C per Fig. 2
(2) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum
Document Number 88300
16-Aug-05
www.vishay.com
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