Datasheet > 二极管 > 瞬态抑制器> 1.5KE9.1CHE3/54

1.5KE9.1CHE3/54

更新时间： 2024-11-15 05:18:39

品牌	Logo	应用领域
威世 - VISHAY		二极管瞬态抑制器
页数	文件大小	规格书
6页	95K
描述
Trans Voltage Suppressor Diode, 1500W, 7.37V V(RWM), Bidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2

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1.5KE9.1CHE3/54 数据手册

1.5KE6.8A thru 1.5KE540A, 1N6267A thru 1N6303A

www.vishay.com

Vishay General Semiconductor

TransZorb^®Transient Voltage Suppressors

FEATURES

• Glass passivated chip junction

• Available in uni-directional and bi-directional

• 1500 W peak pulse power capability with a

10/1000 μs waveform, repetitive rate (duty cycle):

0.01 %

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

• AEC-Q101 qualified

Case Style 1.5KE

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• Compliant to RoHS Directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

TYPICAL APPLICATIONS

PRIMARY CHARACTERISTICS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lighting

on ICs, MOSFET, signal lines of sensor units for consumer,

computer, industrial, automotive, and telecommunication.

V_BRuni-directional

V_BRbi-directional

P_PPM

6.8 V to 540 V

6.8 V to 440 V

1500 W

6.5 W

P_D

MECHANICAL DATA

I_FSM(uni-directional only)

T_Jmax.

200 A

Case: Molded epoxy body over passivated junction

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS compliant, commercial grade

Base P/NHE3 - RoHS compliant, AEC-Q101 qualified

175 °C

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix

meets JESD 201 class 2 whisker test

DEVICES FOR BI-DIRECTION APPLICATIONS

For bi-directional types, use

1.5KE440CA)

C or CA suffix (e.g.

Note

Eletrical characteristics apply in both directions.

•

1.5KE250A to 1.5KE540A and 1.5KE250CA to 1.5KE440CA for

commercial grade only

Polarity: For uni-directional types the color band denotes

cathode end, no marking on bi-directional types

MAXIMUM RATINGS (T_A= 25 °C unless otherwise noted)

PARAMETER

SYMBOL

P_PPM

I_PPM

VALUE

1500

UNIT

Peak pulse power dissipation with a 10/1000 μs waveform ⁽¹⁾(fig. 1)

Peak pulse current with a 10/1000 μs waveform ⁽¹⁾

See next table

6.5

Power dissipation on infinite heatsink at T_L= 75 °C (fig. 5)

Peak forward surge current 8.3 ms single half sine-wave uni-directional only

Maximum instantaneous forward voltage at 100 A for uni-directional only ⁽³⁾

Operating junction and storage temperature range

P_D

(2)

I_FSM

200

V_F

3.5/5.0

T_J, T_STG

- 55 to 175

°C

Notes

(1)

Non-repetitive current pulse, per fig. 3 and derated above T_A= 25 °C per fig. 2

Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum

V_F= 3.5 V for 1.5KE220A and below; V_F= 5.0 V for 1.5KE250A and above

(2)

(3)

Revision: 22-Nov-11

Document Number: 88301

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6

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1.5KE9.1CHE3/54 替代型号

型号	品牌	替代类型	描述	数据表
1.5KE9.1CAHE3_A/C	VISHAY	类似代替	Trans Voltage Suppressor Diode,

与1.5KE9.1CHE3/54相关器件

型号	品牌	获取价格	描述	数据表
1.5KE9.1CL	EIC	获取价格	BI-DIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR
1.5KE9.1C-LF	SIRECT	获取价格	1500W TRANSIENT VOLTAGE SUPPRESSOR
1.5KE9.1COX.120	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 1500W, 7.78V V(RWM), Unidirectional, 1 Element, Silicon
1.5KE9.1COX.200	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 1500W, 7.78V V(RWM), Unidirectional, 1 Element, Silicon
1.5KE9.1COX.250	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 1500W, 7.78V V(RWM), Unidirectional, 1 Element, Silicon
1.5KE9.1CT	CRYDOM	获取价格	Trans Voltage Suppressor Diode, 1500W, Bidirectional, 1 Element, Silicon
1.5KE9.1CU27	RECTRON	获取价格	Trans Voltage Suppressor Diode, 1500W, Bidirectional, 1 Element, Silicon, DO-201AD
1.5KE9.1E3	MICROSEMI	获取价格	Unidirectional & Bidirectional Transient Voltage Suppressors
1.5KE9.1-E3	VISHAY	获取价格	Trans Voltage Suppressor Diode, 7.37V V(RWM), Unidirectional,
1.5KE9.1E3/1	VISHAY	获取价格	Trans Voltage Suppressor Diode, 1500W, 7.37V V(RWM), Unidirectional, 1 Element, Silicon,

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