MCA255

更新时间： 2024-02-20 04:38:16

品牌	Logo	应用领域
英飞凌 - INFINEON		光电输出元件
页数	文件大小	规格书
2页	48K
描述
PHOTODARLINGTON OPTOCOUPLER

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技术参数
数据手册

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MCA255 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.68	Base Number Matches：	1

MCA255 数据手册

MCA230/231/255

PHOTODARLINGTON

OPTOCOUPLER

FEATURES

• CTR Minimum

Dimensions in inches (mm)

Pin One ID.

MCA230/255, 100%

MCA231, 200%

Anode

Cathode

Base

• Isolation Test Voltage, 5300 VAC

• Coupling Capacitance, 0.5 pF

• Fast Rise Time, 10 µs

• Fast Fall Time, 35 µs

• Underwriters Lab File #E52744

.248 (6.30)

.256 (6.50)

RMS

Collector

Emitter

.335 (8.50)

.343 (8.70)

• VDE #0884 Available with Option 1

.300 (7.62)

typ.

.039

(1.00)

min.

DESCRIPTION

The MCA230/231/255 are industry standard opto-

couplers, consisting of a Gallium Arsenide infrared

LED and a silicon phototdarlington. These opto-

couplers are constructed with a high voltage insu-

lation, double molded packaging process which

offers 7.5 KV withstand test capability.

.130 (3.30)

.150 (3.81)

4°

typ.

18° typ.

.110 (2.79)

.150 (3.81)

.020 (.051) min.

.010 (.25)

.014 (.35)

.031 (0.80)

.035 (0.90)

.018 (0.45)

.022 (0.55)

.300 (7.62)

.347 (8.82)

.100 (2.54) typ.

Maximum Ratings

Emitter

Reverse Voltage .................................................6 V

Continuous Forward Current ........................ 60 mA

Power Dissipation at 25°C..........................135 mW

Derate Linearly from 25°C ......................1.8 mW/°C

Detector

Characteristics (T =25°C)

Symbol Min. Typ. Max. Unit Condition

Emitter

Forward Voltage

Reverse Current

1.1

1.5

I =50 mA

Collector-Emitter Breakdown Voltage

µA

V =3 V

MCA230/231 .................................................30 V

MCA255 ........................................................55 V

Emitter-Collector Breakdown Voltage ................7 V

Collector-Base Breakdown Voltage

MCA230/231 .................................................30 V

MCA255 ........................................................55 V

Power Dissipation at 25°C..........................210 mW

Derate Linearly from 25°C ......................2.8 mW/°C

Junction

V =3 V

Capacitance

Detector

I =100 µA, I =0 mA

CEO

MCA230/231

MCA255

I =100 µA, I =0 mA

C F

I =10 µA, I =0 mA

E F

ECO

I =10 µA, I =0 mA

C F

CBO

Package

Total Package Dissipation at 25°C

MCA230/231

MCA55

(LED plus Detector) ................................260 mW

Derate Linearly from 25°C ......................3.5 mW/°C

Storage Temperature .................. –55°C to +150°C

Operating Temperature .............. –55°C to +100°C

Lead Soldering Time at 260°C .................... 10 sec.

100

V =10 V, I =0 mA

CE F

CEO

Package

0.8

1.0

1.2

=2 mA, I =16 mA

CEsat

CE F

I =I =50 mA

I =2 mA, I =1 mA

Isolation Test Voltage ........................5300 VAC

I =10 mA, I =5 mA

RMS

I =50 mA, I =10 mA

Isolation Resistance

V =500 V, T =25°C..................................10

Ω

DC Current

Transfer Ratio

MCA230/255

MCA231

V =500 V, T =100°C................................ 10

CTR

100

200

V =5 V, I =10 mA

CE F

=5 V, I =1 mA

Capacitance

Input to Output

0.5

Switching Times

µs

R =100 Ω

off

=10 V

5–1

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与MCA255相关器件

型号	品牌	描述	获取价格	数据表
MCA255F	MOTOROLA	Darlington Output Optocoupler, 1-Element	获取价格
MCA255G	ISOCOM	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-6	获取价格
MCA255-G	ISOCOM	Optocoupler - Transistor Output, 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, ROHS COMPLIANT,	获取价格
MCA255S	MOTOROLA	1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER	获取价格
MCA255SM	ISOCOM	Darlington Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, SURFAC	获取价格
MCA255-SM	ISOCOM	Optocoupler - Transistor Output, 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, ROHS COMPLIANT,	获取价格

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