Datasheet > OPB870TXV

OPB870TXV

更新时间： 2022-02-26 10:47:52

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
6页	617K
描述
High Reliability Slotted Optical Switch

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数据手册

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OPB870TXV 数据手册

High Reliability Slotted

Optical Switch

OPB870, OPB871, OPB872 (TX, TXV)

Features:



0.125” (3.175 mm) slot width

Choice of aperture (0.050” or 0.010” width)

PCBoard mounꢁng

TX and TXV devices processed to MIL-PRF-19500

S level processing available

Hermeꢁcally sealed components

Descripꢀon:

Each OPB870, OPB871 and OPB872 (TX, TXV) phototransistor device provides the ﬂexibility of a custom device from a

standard product line. Building from a standard housing with a 0.125” (3.175 mm) wide slot and 0.425” ( mm) leads for

PCBoard mounꢁng, a user can choose aperture width, opaque or IR transmissive housing shell material and mounꢁng tab

conﬁguraꢁon.

Housings are made from an opaque grade of injecꢁon-molded plasꢁc to minimize sensiꢁvity to both visible and near-

infrared light. Discrete shells exposed on the parallel faces inside each device’s throat are made from either IR transmissive

plasꢁc (for applicaꢁons where dust protecꢁon is needed) or from opaque plasꢁc with aperture openings (for applicaꢁons

that require maximum protecꢁon against ambient light).

TX and TXV devices are processed to OPTEK’s military screening program paꢀerned aꢂer MIL-PRF-19500.

Please refer to Applicaꢁon Bulleꢁns 208 and 210 for addiꢁonal design informaꢁon and reliability (degradaꢁon) data.

Applicaꢀons:



Non-contact object sensing

Assembly line automaꢁon

Machine automaꢁon

Equipment safety

Machine safety

Military and harsh environments

Part Number Guide — OPB870, OPB871, OPB872 (TX, TXV)

OPB 8 X X X X X T X V

TX and TXV processed

to MIL-PRF-19500

Optek Assembly

Phototransistor Output Family

Sensor Aperture:

1 — 0.010” (0.254 mm)

5 — 0.050” (1.270 mm)

Discrete Shell Material:

7 — Base mount opaque

Plastic discrete shell

Emitter Aperture:

1 — 0.010” (0.254 mm)

PC mountable leads

5 — 0.050” (1.270 mm)

Electrical Specification Variations:

0 = Electrical Parameter A (lead spacing =

0.320”)

1 = Electrical Parameter B (lead spacing =

0.320”)

2 = Electrical Parameter C (lead spacing =

General Note

TT Electronics | Optek Technology, Inc.

1645 Wallace Drive, Ste. 130, Carrollton, TX USA 75006 |Ph: +1 972 323 2200

www.ꢀelectronics.com | sensors@ꢀelectronics.com

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

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

considered accurate at ꢁme of going to print.

Issue B 11/2016 Page 1

12 3 4 5 6

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