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3KP78A-HF

Description
3000W Transient Voltage Suppressor
CategoryDiscrete semiconductor    diode   
File Size300KB,5 Pages
ManufacturerComchip Technology
Websitehttp://www.comchiptech.com/
Environmental Compliance
Download Datasheet Parametric View All

3KP78A-HF Overview

3000W Transient Voltage Suppressor

3KP78A-HF Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerComchip Technology
Reach Compliance Codecompliant
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
3000W Transient Voltage Suppressor
3KP-HF Series
Stand-off Voltage: 5.0 ~ 440V
Power Dissipation: 3000 Watts
RoHS Device
Halogen Free
Features
-Glass passivated chip.
-Low leakage.
-Uni and Bidirection unit.
-Excellent clamping capability.
-Very Fast response time.
0.360(9.14)
0.340(8.64)
0.052(1.32)
DIA.
0.048(1.22)
1.0(25.4)
MIN.
R-6
Mechanical Data
-Case: Molded plastic R-6
-Epoxy: UL 94V-0 rate flame retardant.
-Lead: Solderable per MIL-STD-202, method
208 guranteed.
-Polarity: Color band denotes cathode end
except Bipolar.
1.0(25.4)
MIN.
0.360(9.14)
DIA.
0.340(8.64)
Dimensions in inches and (millimeter)
-Weight: 2.1 grams
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive loaded.
For capacitive load, derated current by 20%.
Parameter
Peak power dissipation with a 10/1000 μs waveform
(Note 1)
Peak pulse current wih a 10/1000 μs waveform
(Note 1)
Power dissipation on infinite heatsink at T
L
=75°C
Peak forward surge current, 8.3mS single
half sine-wave unidirectional only
(Note 2)
Maximum instantaneous forward voltage at
100A for unidirectional only (Note 3)
Operating junction and storage temperature range
Symbol
P
PP
I
PP
Value
3000
See Next Table
Unit
W
A
P
D
6.5
W
I
FSM
300
A
V
F
3.5 / 5.0
V
T
J
, T
STG
-55 to +150
°C
NTOES:
(1) Non-repetitive current pulse, per fig.3 and derated above T
A
=25°C per Fig. 1.
(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.
Company reserves the right to improve product design , functions and reliability without notice.
QW-JTV13
REV:A
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