Datasheet > SMAZ5945B-E3

SMAZ5945B-E3

更新时间： 2024-09-18 01:26:15

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	96K
描述
Surface Mount Power Voltage-Regulating Diodes

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中文翻译

获取价格

数据手册

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SMAZ5945B-E3 数据手册

SMAZ5919B thru SMAZ5945B

www.vishay.com

Vishay General Semiconductor

Surface Mount Power Voltage-Regulating Diodes

FEATURES

• Low profile package

• Ideal for automated placement

• Low Zener impedance

• Low regulation factor

• Meets MSL level 1, per J-STD-020,

LF maximum peak of 260 °C

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

DO-214AC (SMA)

MECHANICAL DATA

Case: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability rating

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

PRIMARY CHARACTERISTICS

V_Z

5.6 V to 68 V

_totat T_L= 75 °C

1500 mW

500 mW

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

P_totat T_A= 25 °C

T_Jmax.

150 °C

E3 suffix meets JESD 201 class 1A whisker test

Polarity: Color band denotes cathode end

V_Zspecification

Int. construction

Pulse current

Single



TYPICAL APPLICATIONS

For general purpose regulation and protection applications.

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

PARAMETER

SYMBOL

P_tot

VALUE

1500

UNIT

Maximum steady state power dissipation at T_L= 75 °C (fig. 1) ⁽¹⁾

Maximum steady state power dissipation at T_A= 25 °C (fig. 1) ⁽²⁾

Maximum instantaneous forward voltage at 200 mA for all types ⁽³⁾

Operating junction and storage temperature range

P_tot

500

V_F

1.5

T_J, T_STG

-65 to +150

°C

Notes

(1)

Mounted on PCB with 5.0 mm x 5.0 mm copper pads attached to each terminal

Mounted on minimum recommended pad layout

Pulse test: 300 μs pulse width, 1 % duty cycle

(2)

(3)

Revision: 12-Jan-15

Document Number: 88488

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

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