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3KP28CA

Description
Polarity: Bidirectional Peak pulse current (10/1000us): 66.1A Clamping voltage: 45.4V Breakdown voltage (minimum): 31.1V Reverse shutdown voltage (typ.): 28V VBR=31.1V, Vc=45.4 V,Ipp=66.1A
CategoryDiscrete semiconductor    TVS diode   
File Size496KB,4 Pages
ManufacturerDowosemi
Websitehttp://www.dowosemi.cn
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3KP28CA Overview

Polarity: Bidirectional Peak pulse current (10/1000us): 66.1A Clamping voltage: 45.4V Breakdown voltage (minimum): 31.1V Reverse shutdown voltage (typ.): 28V VBR=31.1V, Vc=45.4 V,Ipp=66.1A

3KP28CA Parametric

Parameter NameAttribute value
polarityBidirectional
Peak pulse current (10/1000us)66.1A
clamping voltage45.4V
Breakdown voltage (minimum value)31.1V
Reverse shutdown voltage (typ)28V
东沃电子
DOWOSEMI
3KP Series
Axial Lead
Transient Voltage Suppressors
R-6/P600
Reverse Voltage: 5.0 to 440 V
Peak Pulse Power: 3000 W
Features
Glass passivated chip
3000 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle):0.01 %
Low leakage
Uni and Bidirectional unit
Excellent clamping capability
Very fast response time
RoHS compliant
1.000 [25.40]
MIN
DIA.
0.052 1.32
0.048 1.22
[ ]
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Solderable per MIL-STD-202, method
208 guranteed
Polarity: Color band denotes cathode end
except Bipolar
Mounting position: Any
DO
WO
1.000 [25.40]
MIN
Mechanical Data
0.360 9.14
0.340 8.64
[ ]
DIA.
0.360 9.14
0.340 8.64
[ ]
Dimensions :
inch [ mm ]
Maximum Ratings(T
A
=25℃ unless otherwise noted)
Parameter
(1)
Peak power dissipation with a 10/1000μs waveform
Peak pulse current wih a 10/1000μs waveform
(1)
Power dissipation on infinite heatsink at T
L
= 75 °C
Peak forward surge current, 8.3 ms single half sine-
(2)
wave unidirectional only
Maximum instantaneous forward voltage at 100 A for
unidirectional only
(3)
Operating junction and storage temperature range
Note:
(1)Non-repetitive current pulse per Fig.5 and derated above T
A
= 25 °C per Fig.1
Value
Symbol
P
PP
3000
I
PP
See Next Table
P
D
6.5
I
FSM
V
F
300
3.5/5.0
–55 to +150
UNIT
W
A
W
A
V
°C
T
J
, T
STG
(2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)V
F
<3.5V for devices of V
BR
<200V and V
F
<5.0V for devices of V
BR
>201V
Page 1

3KP28CA Related Products

3KP28CA 3KP18A 3KP26CA 3KP33CA
Description Polarity: Bidirectional Peak pulse current (10/1000us): 66.1A Clamping voltage: 45.4V Breakdown voltage (minimum): 31.1V Reverse shutdown voltage (typ.): 28V VBR=31.1V, Vc=45.4 V,Ipp=66.1A Polarity: Unidirectional Peak pulse current (10/1000us): 102.7A Clamping voltage: 29.2V Breakdown voltage (minimum): 20V Reverse shutdown voltage (typ.): 18V VBR=20V, Vc=29.2V, Ipp=102.7A Polarity: Bidirectional Peak pulse current (10/1000us): 71.3A Clamping voltage: 42.1V Breakdown voltage (minimum): 28.9V Reverse shutdown voltage (typ.): 26V VBR=28.9V, Vc=42.1 V,Ipp=71.3A Polarity: Bidirectional Peak pulse current (10/1000us): 56.3A Clamping voltage: 53.3V Breakdown voltage (minimum): 36.7V Reverse shutdown voltage (typ.): 33V VBR=36.7V, Vc=53.3 V,Ipp=56.3A
polarity Bidirectional Unidirectional Bidirectional Bidirectional
Peak pulse current (10/1000us) 66.1A 102.7A 71.3A 56.3A
clamping voltage 45.4V 29.2V 42.1V 53.3V
Breakdown voltage (minimum value) 31.1V 20V 28.9V 36.7V
Reverse shutdown voltage (typ) 28V 18V 26V 33V
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