MA3X0280B

更新时间： 2024-09-22 22:26:43

品牌	Logo	应用领域
松下 - PANASONIC		电阻器可变电阻器
页数	文件大小	规格书
3页	80K
描述
Silicon epitaxial planar type variable resistor

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中文翻译

获取价格

数据手册

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MA3X0280B 数据手册

Varistors

MA3X028 Series (MA28 Series)

Silicon epitaxial planar type

Unit: mm

+0.10

–0.05

0.40

For reduced voltage and temperature compensation

+0.10

–0.06

0.16

■ Features

•

Extremely small reverse current I_R

High reliability with planar structure

Wide forward voltage V_Frange

(0.95) (0.95)

1.9 0.1

+0.20

2.90

–0.05

10˚

■ Absolute Maximum Ratings T_a= 25°C

Parameter

Symbol

Rating

Unit

Reverse voltage

V_R

150

MA3X0280A/B

I_FM

Peak forward

current

1: Anode

2: N.C.

3: Cathode

MA3X028WA/WB

MA3X028TA/TB

100

EIAJ: SC-59

Mini3-G1 Package

Power dissipation

P_D

T_j

150

°C

Marking Symbol

Junction temperature

Storage temperature

125

•

MA3X0280A : MD

MA3X0280B : ME

MA3X028WA : MF

MA3X028WB : MK

MA3X028TA : ML

MA3X028TB : MM

T_stg

−55 to +125

°C

■ Electrical Characteristics T_a= 25°C 3°C ^*

Parameter

Forward voltage MA3X028WA/WB

MA3X028TA/TB

Symbol

Conditions

Min

0.77

1.15

0.56

0.59

1.18

1.26

1.76

1.88

Typ

Max

Unit

V_F1

I_F= 10 µA

Forward voltage MA3X0280A

MA3X0280B

V_F2

I_F= 1.5 mA

I_F= 3 mA

0.61

0.64

1.28

1.36

1.92

2.04

1.0

MA3X028WA

MA3X028WB

MA3X028TA

MA3X028TB

Reverse current

I_R

V_R= 6 V

I_F= 3 mA

µA

MA3X0280A/B

MA3X028WA/B

MA3X028TA/B

−∆V_F/∆T

2.0

4.6

6.5

mV/°C

Temperature

coefficient of

forward voltage ^*

Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.

2. Absolute frequency of input and output is 100 MHz

3. 1: The temperature must be controlled 25°C for V measurement. V value measured at other temprature must be adjusted

to V_F(25°C).

2: T = 25°C to 150°C

Note) The part numbers in the parenthesis show conventional part number.

Publication date: March 2004

SKB00003CED

12 3

中文翻译

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