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参数资料
| 型号： | 1.5KE250 |
| 厂商： | LITE-ON SEMICONDUCTOR CORP |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-201 |
| 封装： | DO-201, PLASTIC, 2 PIN |
| 文件页数： | 1/4页 |
| 文件大小： | 45K |
| 代理商： | 1.5KE250 |
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
TJ
Operating Temperature Range
-55 to +150
TSTG
Storage Temperature Range
-55 to +175
C
IFSM
Peak Forward Surge Current 8.3ms
single half sine-wave super imposed
on rated load (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)
5.0
WATTS
Steady State Power Dissipation at TL =75 C
lead lenghts 0.375" (9.5mm) , see fig.4
PPK
WATTS
PEAK POWER DISSIPATION AT TA = 25 C,
TP = 1ms (Note 1)
SYMBOLS
VALUE
Minimum 1500
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 1.5KE6.8 thru1.5KE100A devices and VF= 5.0V on 1.5KE110 thru 1.5KE400A devices.
CHARACTERISTICS
(JEDEC METHOD)
GLASS PASSIVATED
UNIDIRECTIONAL AND BIDIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSORS
REVERSE VOLTAGE
- 6.8 to 400 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.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SEMICONDUCTOR
LITE-ON
REV. 4, 12-Jan-2004, KDIF01
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相关代理商/技术参数 |
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|---|---|
| 15KE250A | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:TRANSIENT ABSORPTION ZENER |
| 15KE250CA | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:1500W TRANSIENT VOLTAGE SUPPRESSOR |
| 15KE27 | 制造商:RECTRON 制造商全称:Rectron Semiconductor 功能描述:GPP TRANSIENT VOLTAGE SUPPRESSOR |
| 15KE27A | 制造商:RECTRON 制造商全称:Rectron Semiconductor 功能描述:GPP TRANSIENT VOLTAGE SUPPRESSOR |
| 15KE27CA | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:1500W TRANSIENT VOLTAGE SUPPRESSOR |
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