6KA24
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Vishay General Semiconductor
PAR® Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• Junction passivation optimized design
passivated anisotropic rectifier technology
• TJ = 185 °C capability suitable for high
reliability and automotive requirement
• Excellent clamping capability
• Low leakage current
• High surge capability
P600
• 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
PRIMARY CHARACTERISTICS
VWM
24 V
VBR
26.7 V to 32.6 V
PPPM (10 x 1000 μs)
6000 W
PPPM (10 μs/50 ms)
2000 W
PD
6.5 W
IRSM
90 A
IFSM
400 A
TJ max.
185 °C
Polarity
Unidirectional
Package
P600
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lightning,
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
J-STD-002 and JESD 22-B102
HE3 suffix meets JESD 201 class 2 whisker test
per
Polarity: color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
Peak pulse power dissipation
SYMBOL
with 10/1000 μs waveform (1)
LIMIT
PPPM
with 10μs/50 ms waveform (2)
Power dissipation on infinite heatsink at TL = 75 °C (fig. 3)
UNIT
6000
W
2000
PD
6.5
Maximum working stand-off voltage
VWM
24
V
Peak forward surge current 8.3 ms single half sine-wave (3)
IFSM
400
A
TJ, TSTG
-65 to +185
°C
Operating junction and storage temperature range
W
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
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
DEVICE TYPE
6KA24
BREAKDOWN VOLTAGE
VBR AT IT
(V)
MIN.
MAX.
26.7
32.6
TEST CURRENT
IT
(mA)
STAND-OFF VOLTAGE
VWM
(V)
100
24
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Document Number: 88309
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6KA24
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Vishay General Semiconductor
ADDITIONAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Maximum DC reverse leakage current
VWM = 24 V
Reverse breakdown voltage
100 mA
Maximum clamping voltage
IPP = 90 A (1)
Maximum instantaneous forward voltage
100 A (2)
SYMBOL
TA = 25 °C
LIMIT
ID
TA = 150 °C
TA = 150 °C min.
TA = 25 °C
29.7
V
36.7
40
VC
TA = 150 °C
μA
50
VBR
TA = 150 °C max.
UNIT
1.0
V
45
VF
1.8
V
Notes
(1) Measured on 80 μs square pulse width
(2) Measured on 300 μs square pulse width
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
6KA24HE3_B/C (1)
2.710
C
800
13" diameter paper tape and reel
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
150
Non-Repetitive Pulse
Waveform shown in Fig. 2
TA = 25 °C
10
1
1.0 µs
IPPM - Peak Pulse Current, % IRSM
PPPM - Peak Pulse Power (kW)
100
TJ = 25 °C
Pulse Width (td)
is defined as the Point
where the Peak Current
decays to 50 % of IPPM
tr = 10 µs
Peak Value
IPPM
100
Half Value - IPP
IPPM
2
50
10/1000 µs Waveform
as defined by R.E.A.
td
0
10 µs
100 µs
1.0 ms
10 ms
100 ms
0
1.0
2.0
3.0
td - Pulse Width (s)
t - Time (ms)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 2 - 10/1000 μs Pulse Waveform
4.0
Revision: 24-Jun-2022
Document Number: 88309
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
6KA24
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Vishay General Semiconductor
100
150
IPPM - Peak Pulse Current, % IPP
Percentage of Rated Power (%)
Power Dissipation
75
Peak Power (Single Pulse)
TJ = Initial Temperature
50
L = 0.375" (9.5 mm)
Lead Lengths
25
TJ = 25 °C
Pulse Width (td)
is defined as the Point
where the Peak Current
decays to 50 % of IPPM
tr = 10 µs
Peak Value
IPPM
100
Half Value - IPP
IPPM
2
50
10 µs/50 ms Waveform
as defined by R.E.A.
td
0
0
0
50
100
150
0
175
50
100
150
TL - Lead Temperature (°C)
t - Time (ms)
Fig. 3 - Pulse Derating Curve
Fig. 5 - 10 μs/50 ms Pulse Waveform
200
Peak Forward Surge Current (A)
400
TJ = TJ max.
8.3 ms Single Half Sine-Wave
350
300
250
200
150
100
1
5
10
50
100
Number of Cycles at 60 Hz
Fig. 4 - Maximum Non-Repetitive Peak Forward Surge Current
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
P600
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
0.360 (9.1)
0.340 (8.6)
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
Revision: 24-Jun-2022
Document Number: 88309
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 01-Jan-2024