参数资料
型号: 1.5KE120A
厂商: LITE-ON SEMICONDUCTOR CORP
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-201
封装: PLASTIC PACKAGE-2
文件页数: 1/4页
文件大小: 128K
代理商: 1.5KE120A
1.5KE SERIES
FEATURES
Glass passivated chip
Low leakage
Uni and Bidirectional unit
Excellent clamping capability
The plastic material has U/L recognition 94V-O
Fast response time
MECHANICAL DATA
Case
: Molded Plastic
Marking : Unidirectional - type number and cathode
band Bidirectional - type number only
Weight : 1.2 grams
IFSM
Peak Forward Surge Current 8.3ms single
half sine-wave@Tj=25
(Note 2)
200
AMPS.
UNIT
All Dimensions in millimeter
Max.
Min.
DO-201
Dim.
A
D
C
B
25.4
9.50
-
8.50
0.96
4.80
5.30
1.06
A
C
D
A
B
DO-201
PM(AV)
2.5
WATTS
Steady State Power Dissipation at TL =120
lead
lenghts 0.375" (9.5mm) , see fig.4
Without Heatshink
PPK
WATTS
PEAK POWER DISSIPATION AT TA = 25 ,
TP = 1ms (Note 1)
SYMBOLS
VALUE
1500
TJ
Operating Temperature Range
-55 to +175
TSTG
Storage Temperature Range
-55 to +175
C
NOTES : 1. Non-repetitive current pulse, per fig. 5 and derated above TA= 25 C per fig. 1
2. 8.3ms single half sine-wave duty cycle= 4 pulses per minutes maximum (uni-directional units only).
3. VF= 3.5V on 1.5KE6.8A thru1.5KE200A devices and VF= 5.0V on 1.5KE220A thru 1.5KE440A devices.
4.
Thermal resistance from junction to ambient, lead and case.
CHARACTERISTICS
GLASS PASSIVATED
UNIDIRECTIONAL AND BIDIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSORS
REVERSE VOLTAGE
- 6.8 to 440 Volts
POWER DISSIPATION - 1500 WATTS
Maximum Instantaneous forward voltage
at 100A for unidirectional devices only (Note 3)
VF
SEE NOTE 3
Volts
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
SEMICONDUCTOR
LITE-ON
REV. 7, Oct-2010, KDIF01
R0JL
Typical Thermal Resistance (Note 4)
55
11
10
C/W
R0JA
R0JC
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