Voltage Suppressor. 1.5KE120A-G Datasheet

1.5KE120A-G Datasheet PDF, Equivalent


Part Number

1.5KE120A-G

Description

1500W Transient Voltage Suppressor

Manufacture

Comchip Technology

Total Page 5 Pages
PDF Download
Download 1.5KE120A-G Datasheet


1.5KE120A-G Datasheet
1500W Transient Voltage Suppressor
1.5KE-G Series
Breakdown Voltage: 6.8 to 600 Volts
Peak Pulse Power: 1500 Watts
RoHS Device
Features
- Glass passivated chip.
- 1500W peak pulse power capability with a 10/1000µs
waveform, repetitive rate (duty cycle):0.01%
- Low leakage.
- Uni and Bidirectional unit.
- Excellent clamping capability.
- Very fast response time.
- UL recognized file # E349157 R
- Range: 1.5KE6.8(C)A thru. 1.5KE120(C)A
Mechanical Data
-Case: Molded plastic DO-201
-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
-Weight: 0.844 gram (approx.)
DO-201
1.000(25.40) Min.
0.375(9.53)
0.285(7.24)
0.209(5.30) DIA.
0.189(4.79) DIA.
1.000(25.40) Min.
0.042(1.07) DIA.
0.038(0.97) DIA.
Dimensions in inches and (millimeter)
Maximum Ratings (TA=25°C unless otherwise noted)
Parameter
Peak power dissipation with a 10/1000μs
waveform (Note 1)
Peak pulse current with a 10/1000μs waveform
(Note 1)
Power dissipation on infinite heatsink at TL=75°C
Peak forward surge current, 8.3ms single
half sine-wave unidirectional only
(JEDEC method) (Note 2)
Symbol
PPP
IPP
PD
IFSM
Value
1500
See Next Table
6.5
200
Maximum instantaneous forward voltage at
100 A for unidirectional only (Note 3)
VF
3.5/5.0
Operating junction and storage
temperature range
TJ, TSTG
-55 to +150
NTOES:
(1) Non-repetitive current pulse, per fig.5 and derated above TA=25°C per fig.1
(2) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
(3) VF<3.5V for devices of VBR<200V and VF<5.0V for devices of VBR>201V
Unit
W
A
W
A
V
°C
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
Comchip Technology CO., LTD.
REV:D
Page 1

1.5KE120A-G Datasheet
1500W Transient Voltage Suppressor
RATING AND CHARACTERISTIC CURVES (1.5KE6.8-G Thru. 1.5KE600-G)
Fig.1 - Pulse Derating Curve
100
80
60
40
20
0
0 25 50 75 100 125 150 175
Ambient Temperature, TA (°C)
Fig.3 - Steady State Power Derating Curve
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0 25 50 75 100 125 150 175 200
Lead Temperature, TL (°C)
Fig.5 - Pulse Waveform
125
Tr = 10μs
100
Peak value IPP
TJ = 25°C
Pulse width (td) is defined
as the point where the peak
current decays to 50% of IPP
75
Half value = IPP/2
50
25
td
0
0
10/1000μs. Waveform
as defined by R.E.A.
1 23
Time, (ms)
4
Fig.2 - Max. Non-repetitive Surge Current
200
8.3ms single half sine-wave
TJ = TJ max.
160
120
80
40
0
1 10 100
Number of Cycles at 60Hz
Fig.4 - Peak Pulse Power Rating Curve
100
10
1
0.1
0.1
1 10 100 1000 10000
Pulse Width, td (μs)
Fig.6 - Typical Junction Capacitance
100000
10000
Bi-directional
@zero bias
1000
100
Uni-directional
@VRWM
Uni-directional
@zero bias
10 Bi-directional @ VRWM
TJ=25°C
f=1.0MHz
1
1
10
100 1000
Reverse Breakdown Voltage, VBR (V)
Company reserves the right to improve product design , functions and reliability without notice.
QW-BTV07
Comchip Technology CO., LTD.
REV:D
Page 2


Features Datasheet pdf 1500W Transient Voltage Suppressor 1.5KE -G Series Breakdown Voltage: 6.8 to 600 Volts Peak Pulse Power: 1500 Watts RoH S Device Features - Glass passivated c hip. - 1500W peak pulse power capabilit y with a 10/1000µs waveform, repetitiv e rate (duty cycle):0.01% - Low leakage . - Uni and Bidirectional unit. - Excel lent clamping capability. - Very fast r esponse time. - UL recognized file # E3 49157 R - Range: 1.5KE6.8(C)A thru. 1.5 KE120(C)A Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate f lame retardant -Lead: Solderable per MI L-STD-202, method 208 guranteed. -Polar ity: Color band denotes cathode end exc ept Bipolar. -Mounting position: Any -W eight: 0.844 gram (approx.) DO-201 1. 000(25.40) Min. 0.375(9.53) 0.285(7.24 ) 0.209(5.30) DIA. 0.189(4.79) DIA. 1 .000(25.40) Min. 0.042(1.07) DIA. 0.03 8(0.97) DIA. Dimensions in inches and ( millimeter) Maximum Ratings (TA=25°C unless otherwise noted) Parameter Peak power dissipation with a 10/1000μs waveform (Note 1) Peak pul.
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