Datasheet > OPI150

OPI150

更新时间： 2023-12-06 20:03:19

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TTELEC		/
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4页	418K
描述
Optoisolator

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中文翻译

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数据手册

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OPI150 数据手册

Optically Coupled Isolator /

High Speed Optically Coupled Isolator

OPI150, OPI153, OPI155

Features:

• 50 kV electrical isolaꢁon

• Choice of phototransistor or photodarlington output

• High speed 5 Mbit/sec (NRZ) OPI155 only

• Hermeꢁcally sealed LED and photosensor

• Base contact lead for convenꢁonal transistor biasing

Description:

Each OPI150 and OPI153 is an opꢁcally coupled isolator that contains an infrared emiꢃng diode and a NPN silicon

phototransistor (OPI150) or photodarlington (OPI153), each sealed in an individual hermeꢁcally sealed package. The diode

and phototransistor or diode and photodarlington are then opꢁcally coupled by means of a light pipe and mounted in a high

dielectric plasꢁc housing. These devices are designed for applicaꢁons that require very high isolaꢁon between input and

output.

The OPI155 is a high-speed opꢁcal coupled isolator that contains a high speed monolithic photo-IC comprised of a

photodiode and a DC ampliꢀer that drives an open collector output Schoꢂky transistor. It is opꢁcally coupled by means of

an internal light pipe. The LED and sensor are both in separate hermeꢁcally sealed packages that are then mounted in a high

dielectric plasꢁc housing. This device is designed for applicaꢁons that require high speed and high voltage isolaꢁon between

the input and output.

Applications:

• Requiring high voltage isolaꢁon

Ordering Informaꢀon

LED

Peak

Wavelength

890 nm

890 nm or 935

Isolaꢀon

Voltage

(,000)

V_CE

Lead

between input and output

• Electrical isolaꢁon in dirty

environments

• Industrial equipment

• Medical equipment

• Oﬃce equipment

Part

Number

OPI150

OPI153

OPI155

CTR

I_F(mA)

(Volts) Length /

Sensor

Min / Max Typ / Max

Max

Spacing

Transistor

10 / NA

25 / NA

80 / NA

16 / 50

30 / 50

10 / 50

0.40" /

3.16"

Darlington

TIA –OC

850 nm

OPI150

±.005

4 - Base

OPI153

OPI155

[MILLIMETERS]

INCHES

DIMENSIONS ARE IN:

Pin #

LED

Pin # OPI150 & OPI153 Pin #

OPI155

Ground

V_CC

Anode

Cathode

Collector

Base

Emiꢂer

Output

RoHS

General Note

TT Electronics | OPTEK Technology

2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200

TT Electronics reserves the right to make changes in product speciꢀcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

www.ꢂelectronics.com | sensors@ꢂelectronics.com

Rev F 03/2022 Page 1

12 3 4

中文翻译

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