Datasheet > BZX55C9V3

BZX55C9V3

更新时间： 2024-02-15 19:50:58

品牌	Logo	应用领域
SEME-LAB		稳压二极管
页数	文件大小	规格书
2页	36K
描述
VOLTAGE REGULATOR DIODE IN A CERAMIC SURFACE MOUNT PACKAGE FOR HI–REL APPLICATIONS

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中文翻译

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数据手册

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BZX55C9V3 数据手册

BZX55C Series

MECHANICAL DATA

Dimensions in mm(inches)

VOLTAGE REGULATOR

DIODE IN A

0.51 0.10

(0.02 0.004)

0.31

(0.012)

rad.

CERAMIC SURFACE MOUNT

PACKAGE

FOR HI–REL APPLICATIONS

1.91 0.10

(0.075 0.004)

0.31

rad.

(0.012)

3.05 0.13

(0.12 0.005)

1.40

(0.055)

max.

FEATURES

• HERMETIC CERAMIC SURFACE MOUNT

PACKAGE (SOT23 COMPATIBLE)

1.02 0.10

(0.04 0.004)

A =

LCC1 PACKAGE

• VOLTAGE RANGE 2.4 TO 75V

Underside View

Pad 1 – Anode

Pad 2 – N/C

Pad 3 – Cathode

ABSOLUTE MAXIMUM RATINGS

P_TOT

Power Dissipation

T_MB= 25°C

500mW

4mW/°C

Derate above 25°C

T_OP

Maximum Operating Ambient Temperature

Storage Temperature Range

–55 to +150°C

–65 to +175°C

260°C

T_STG

T_SOL

R_θJA

Soldering Temperature

(5 seconds max.)

Thermal Resistance Junction to Ambient

Thermal Resistance Junction to Mounting Base

336°C/W

R_θJ–MB

140°C/W

ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise stated)

Parameter

Test Conditions

Min.

Typ.

Max. Units

For V nom. ≤ 36V, I = 5mA

Zener Voltage

V min. V nom. V max.

For V nom. ≥ 39V, I = 2.5mA

V = V test

I max.

Reverse Current

µA

Ω

V = V test

= 150°C

I max⁽²⁾

AMB

Small Signal Breakdown Impedance I = I test

Z max.

Small Signal Breakdown Impedance For V nom. ≤ 36V,

= 1.0mA

Z max.

Ω

near breakdown knee

For V nom. ≥ 39V,

= 0.5mA

See table 1 for type variants and test parameters.

Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed

to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.

Semelab encourages customers to verify that datasheets are current before placing orders.

Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.

Document Number 5743

Issue 4

E-mail: sales@semelab.co.uk

Website http://www.semelab.co.uk

中文翻译

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