6KA24
www.vishay.com
Vishay General Semiconductor
Revision: 08-Nov-16
1
Document Number: 88309
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
PAR
®
Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• Junction passivation optimized design
passivated anisotropic rectifier technology
•T
J
= 185 °C capability suitable for high
reliability and automotive requirement
• Excellent clamping capability
• Low leakage current
• High surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting,
especially for automotive load dump protection application.
MECHANICAL DATA
Case: P600, molded epoxy over passivated junction
Molding compound meets UL 94 V-0 flammability rating
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B, .....)
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
HE3 suffix meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
Notes
(1)
Non-repetitive current pulse, per fig. 2, with a 10/1000μs waveform
(2)
Non-repetitive current pulse, per fig. 5, with a 10 μs/50 ms waveform
(3)
Measured on 8.3 ms half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum
PRIMARY CHARACTERISTICS
V
WM
24 V
V
BR
26.7 V to 32.6 V
P
PPM
(10 x 1000 μs) 6000 W
P
PPM
(10 μs/50 ms) 2000 W
P
D
6.5 W
I
RSM
90 A
I
FSM
400 A
T
J
max. 185 °C
Polarity Uni-directional
Package P600
P600
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL LIMIT UNIT
Peak pulse power dissipation
with 10/1000 μs waveform
(1)
P
PPM
6000
W
with 10μs/50 ms waveform
(2)
2000
Power dissipation on infinite heatsink at T
L
= 75 °C (fig. 3) P
D
6.5 W
Maximum working stand-off voltage V
WM
24 V
Peak forward surge current 8.3 ms single half sine-wave
(3)
I
FSM
400 A
Operating junction and storage temperature range T
J
, T
STG
-65 to +185 °C
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
DEVICE TYPE
BREAKDOWN VOLTAGE
V
BR
AT I
T
(V)
TEST CURRENT
I
T
(mA)
STAND-OFF VOLTAGE
V
WM
(V)
MIN. MAX.
6KA24 26.7 32.6 100 24