Datasheet > BZT52C43

BZT52C43

更新时间： 2024-11-22 22:56:43

品牌	Logo	应用领域
美台 - DIODES		稳压二极管
页数	文件大小	规格书
3页	51K
描述
SURFACE MOUNT ZENER DIODE

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中文翻译

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数据手册

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BZT52C43 数据手册

BZT52C43 - BZT52C51

SURFACE MOUNT ZENER DIODE

Features

Planar Die Construction

General Purpose, Medium Current

Ideally Suited for Automated Assembly

Processes

SOD-123

Min

Dim

Max

3.85

2.85

1.70

1.35

3.55

2.55

1.40

—

Mechanical Data

A B

Case: SOD-123, Plastic

UL Flammability Classification Rating 94V-0

Moisture sensitivity: Level 1 per J-STD-020A

Terminals: Solderable per MIL-STD-202,

Method 208

Polarity: Cathode Band

Marking: Date Code and Marking Code or Date

Code only, See Sheet 3

0.55 Typical

0.25

0.15 Typical

0.10

—

All Dimensions in mm

Weight: 0.01 grams (approx.)

Ordering Information: See Sheet 3

@ T_A= 25°C unless otherwise specified

Maximum Ratings

Characteristic

Symbol

Value

410

Unit

°C/W

°C

P_d

Power Dissipation (Note 1)

R_qJA

Thermal Resistance, Junction to Ambient Air (Note 1)

Operating and Storage Temperature Range

305

T_j,T_STG

-65 to +150

@ T_A= 25°C unless otherwise specified

Electrical Characteristics

Maximum

Typical

Zener Voltage Range

(Note 2)

Maximum Zener

Reverse

Current

(Note 2)

Temperature

Coefficient

@ I_ZTC

Test

Current

I_ZTC

Impedance (Note 4)

Marking

Code

(Note 3)

Type

Number

mV/°C

V_z@I_ZT

I_ZTZ_{ZT @}I_ZTZ_ZK@ I_ZKI_ZK

I_R

@ V_R

Nom (V) Min (V) Max (V) mA

1.0

0.1

Min

10.0

Max

12.0

BZT52C43

BZT52C47

BZT52C51

WU/WY

WV/WZ

WW/X1

40.0

44.0

48.0

46.0

50.0

54.0

100

700

750

Notes:

1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm².

2. Short duration test pulse used to minimize self-heating effect.

3. When provided, otherwise, parts are provided with date code only, and type number identifications appears on reel only.

4. f = 1kHz.

DS30363 Rev. 2 - 2

1 of 3

BZT52C43 - BZT52C51

www.diodes.com

12 3

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