1.5KE91AL

更新时间： 2024-11-15 06:24:27

品牌	Logo	应用领域
EIC		/
页数	文件大小	规格书
4页	52K
描述
TRANSIENT VOLTAGE SUPPRESSOR

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中文翻译

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数据手册

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1.5KE91AL 数据手册

Certificate TH97/10561QM

Certificate TW00/17276EM

TRANSIENT VOLTAGE

SUPPRESSOR

1.5KE SERIES - L

V_BR: 6.8 - 440 Volts

P_PK: 1500 Watts

DO-201AD

FEATURES :

1.00 (25.4)

* 1500W surge capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time : typically less

then 1.0 ps from 0 volt to V_BR(min.)

* Typical I_Rless then 1µA above 10V

0.21 (5.33)

MIN.

0.19 (4.83)

0.375 (9.53)

0.285 (7.24)

1.00 (25.4)

MIN.

* Pb / RoHS Free

0.052 (1.32)

0.048 (1.22)

MECHANICAL DATA

* Case : DO-201AD Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

method 208 guaranteed

Dimensions in inches and (millimeters)

* Mounting position : Any

* Weight : 1.21 grams

DEVICES FOR BIPOLAR APPLICATIONS

For Bi-directional use CL or CAL Suffix

Electrical characteristics apply in both directions

MAXIMUM RATINGS

Rating at 25°C ambient temperature unless otherwise specified

Rating

Symbol

Value

Unit

P_PK

Peak Power Dissipation at Ta = 25 °C, Tp = 1ms (Note1)

Steady State Power Dissipation at T_L= 75 °C

Lead Lengths 0.375", (9.5mm) (Note 2)

Peak Forward Surge Current, 8.3ms Single Half

Sine-Wave Superimposed on Rated Load

(JEDEC Method) (Note 3)

Minimum 1500

P_D

5.0

I_FSM

200

T_J, T_STG

Operating and Storage Temperature Range

- 65 to + 175

°C

Notes :

(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1

(2) Mounted on Copper Leaf area of 0.79 in²(20mm²).

(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.

Page 1 of 4

Rev. 05 : May 2, 2006

12 3 4

中文翻译

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