© TT electronics plc

Issue B 09/2017

Page 2

TT Electronics | Optek Technology, Inc.

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

www.ttelectronics.com | sensors@ttelectronics.com

General Note

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

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

NPN Silicon Phototransistor

OP600 Series

Absolute Maximum Ratings (TA = 25˚C unless otherwise noted)

Collector-Emitter Voltage

25 V

Emitter-Collector Voltage

5 V

Storage Temperature Range

-65° C to +150° C

Operating Temperature Range

-65° C to +125° C

Soldering Temperature (5 seconds with soldering iron)

260° C

(1)(2)

Power Dissipation

50 mW

(3)

Continuous Collector Current

50 mA

SYMBOL

PARAMETER

MIN

TYP

MAX

UNITS

TEST CONDITIONS

(4)

On-State Collector Current

OP600A

OP600B

OP600C

OP643SL

OP644SL

1.2

0.6

0.3

4.0

7.0

-

-

-

-

-

-

-

1.8

1.8

1.8

8.0

22.0

2(5)

mA

2(5)

Collector-Dark Current

-

-

-

nA

Collector-Emitter Breakdown Voltage

25

-

-

V

Emitter-Collector Breakdown Voltage

5

-

-

V

(4)

Collector-Emitter

OP600 (A, B, C)

(2)(7)

OP643-644 (SL)

(2)(7)

-

-

0.4

V

2(5)

2(5)

Rise Time

-

15

-

µs

Fall Time

-

15

-

µs

Notes:

(1)

Refer to Application Bulleting 202, which discusses proper techniques for soldering pill-type devices to PCBoards.

(2)

No clean or low solids. RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.

(3)

Derate linearly 0.5 mW/° C above 25° C.

(4)

Junction temperature maintained at 25° C.

(5)

For OP600A, OP600B and OP600C, light source is a GaAIAs LED, peak wavelength = 890 nm, that provides irradiance of 2.5 mW/cm

source irradiance is not necessarily uniform over the entire lens area of the unit being tested.

(6)

For OP643SL and OP644SL, light source is an unfiltered tungsten bulb operating at CT = 2870 K or equivalent infrared source.