Datasheet > 1SMB5948B

1SMB5948B

更新时间： 2024-09-13 06:21:23

品牌	Logo	应用领域
SYNSEMI		稳压二极管
页数	文件大小	规格书
2页	25K
描述
SILICON ZENER DIODES

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中文翻译

获取价格

技术参数
数据手册

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1SMB5948B 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.76	Base Number Matches：	1

1SMB5948B 数据手册

SILICON ZENER DIODES

1SMB5913B - 1SMB5956B

SMB (DO-214AA)

V : 3.3 - 200 Volts

P : 3.0 Watts

1.1 0.3

FEATURES :

* Complete Voltage Range 3.3 to 200 Volts

* High peak reverse power dissipation

* Flat handling surface for accurate placement

* Low leakage current

0.22 0.07

2.0 0.1

2.3 0.2

3.6 0.15

* Pb / RoHS Free

MECHANICAL DATA

* Case : SMB (DO-214AA) Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Maximum Lead Temperature for Soldering Purposes :

260 °C for 10 Seconds

Dimensions in millimeter

* Leads : Modified L-Bend providing more contact area to bond pads.

* Polarity : Cathode indicated by polarity band.

* Mounting position : Any

* Weight : 0.093 gram

MAXIMUM RATINGS

Rating at 25 C ambient temperature unless otherwise specified

Rating

Maximum Steady State Power Dissipation at TL = 75 °C,

Measured at Zero Lead Length

Symbol

Value

Unit

P_D

3.0

Derate Above 75 °C

mW/°C

°C/W

Thermal Resistance From Junction to Lead

Maximum Steady State Power Dissipation at Ta = 25 °C

Measured at Zero Lead Length

R_q

P_D

550

4.4

226

Derate Above 25 °C

mW/°C

°C/W

Volts

°C

Thermal Resistance From Junction to Ambient

Maximum Forward Voltage at IF = 200 mA , TL = 30°C

Junction Temperature Range

R_qJA

1.5

- 65 to + 150

Storage Temperature Range

Tstg

°C

Page 1 of 2

Rev. 03 : March 25, 2005

中文翻译

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