Datasheet > SMA5946A

SMA5946A

更新时间： 2024-11-14 15:17:03

品牌	Logo	应用领域
扬杰 - YANGJIE		/
页数	文件大小	规格书
6页	254K
描述
SMA

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中文翻译

获取价格

数据手册

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SMA5946A 数据手册

RoHS

SMA59XXA SERIES

COMPLIANT

Surface Mount Zener Diodes

Features

● Low profile package

● Ideal for automated placement

● Glass passivated chip junction

● High forward surge capability

● Meets MSL level 1, per J-STD-020, LF maximum peak

of 260 °C

Mechanical Data

●

ackage: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability

rating, RoHS-compliant, halogen-free

● Terminals: Tin plated leads, solderable per

J-STD-002 and JESD22-B102

●

Cathode line denotes the cathode end

Polarity:

(T =25℃ Unless otherwise specified

■

Maximum Ratings

）

PARAMETER

SYMBOL

MAX

1.5

UNIT

DC power dissipation at TL = 75 °C

Maximum instantaneous forward voltage@ I_F=200mA

Maximum junction temperature

P_D

V_F

1.5

T_j

-55 to +150

℃

Storage temperature range

T_stg

Thermal Characteristics （T =25℃Unless otherwise specified）

■

Conditions

junction to lead

junction to ambient

VALUE

PARAMETER

SYMBOL

UNIT

℃/W

(1)

R_θJ-L

Thermal resistance(Typical)

(1)

R_θJ-A

170

Note

(1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas

（T =25℃Unless otherwise specified）

■Electrical Characteristics

Test

current

Maximum dynamic

impedance resistance

Maximum reverse

leakage current

Maximum DC

Zener Current

Nominal Zener voltage

Min

Typ.

Max

Part Number

I_ZT

Z_ZTat I_ZTZ_ZKat I_ZK

I_ZK

I_R

Test voltage V_R

I_ZM

V_Z⁽¹⁾at I_ZT

10.0

9.0

7.5

6.0

μA

SMA5913A

SMA5914A

SMA5915A

SMA5916A

3.14

3.42

3.71

4.09

3.3

3.6

3.9

4.3

3.47

3.78

4.10

4.52

113.6

104.2

96.1

87.2

500

1.00

100.0

50.0

10.0

1.0

455.0

417.0

385.0

349.0

1 / 6

S-S2475

Rev.1.1,27-Apr-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

12 3 4 5 6

中文翻译

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