Datasheet > 二极管 > 稳压二极管> MMBZ5249B-V-G08

MMBZ5249B-V-G08

更新时间： 2024-10-30 10:49:47

品牌	Logo	应用领域
威世 - VISHAY		稳压二极管
页数	文件大小	规格书
5页	70K
描述
DIODE 19 V, 0.23 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, GREEN PACKAGE-3, Voltage Regulator Diode

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中文翻译

获取价格

技术参数
数据手册

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MMBZ5249B-V-G08 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	GREEN PACKAGE-3
针数：	3	Reach Compliance Code：	unknown
风险等级：	5.63	Base Number Matches：	1

MMBZ5249B-V-G08 数据手册

MMBZ5225-V to MMBZ5267-V

Vishay Semiconductors

Small Signal Zener Diodes

Features

• Silicon planar power Zener diodes.

• Standard Zener voltage tolerance is 5 %

with a “B” suffix (e.g.: MMBZ5225B-V),

suffix “C” is 2 % tolerance.

• High temperature soldering guaranteed:

260 °C/ 4x 10 s at terminals.

• These diodes are also available in

MiniMELF case with the type designation

ZMM5225 to ZMM5267, SOD-123 case with the

type designation MMSZ5225-V to MMSZ5267-V.

18078

• AEC-Q101 qualified

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

accordance to WEEE 2002/96/EC

Mechanical Data

Case: SOT-23

Weight: approx. 8.8 mg

Packaging codes/options:

GS18/10K per 13" reel (8 mm tape), 10K/box

GS08/3K per 7" reel (8 mm tape), 15K/box

Absolute Maximum Ratings

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

Value

Unit

Zener current

(see table "Characteristics")

225 ¹⁾

300 ²⁾

P_tot

Power dissipation

Notes

¹⁾On FR - 5 board using recommended solder pad layout

²⁾On alumina substrate

Thermal Characteristics

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

R_thJA

Value

556 ¹⁾

Unit

Thermal resistance junction to

ambient air

°C/W

T_j

Maximum junction temperature

Storage temperature range

150

°C

T_stg

- 65 to + 175

Note

¹⁾On FR - 5 board using recommended solder pad layout

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Document Number 85772

www.vishay.com

Rev. 1.5, 15-Sep-10

12 3 4 5

中文翻译

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