OPB461 데이터 시트보기 (PDF) - TT Electronics.

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OPB461

Photologic Slotted Optical Switch

TT Electronics. 

Storage & Operating Temperature Range

Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron](1)

-40° C to +85° C

260°C

Supply Voltage, VCC (not to exceed 3 seconds)

Diode Forward DC Current

Diode Reverse DC Voltage

Input Diode Power Dissipation(2)

18 V

40 mA

2V

75 mW

Voltage at Output Lead (Open Collector Output)

Output Photologic® Power Dissipation(3)

25 V

200 mW

Total Device Power Dissipation(4)

275 mW

Notes:

(1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.

(2) Derate linearly 1.67 mW/°C above 25° C (OPB460, OPB470) or derate linearly 1.82 mW/°C above 25° C (OPB480, OPB490).

(3) Derate linearly 1.50 mW/°C above 25° C (OPB460, OPB470) or derate linearly 1.64 mW/°C above 25° C(OPB480, OPB490).

(4) Derate linearly 3.17 mW/°C above 25° C (OPB460, OPB470) or derate linearly 3.45 mW/°C above 25° C (OPB480, OPB490).

(5) The OPB460/OPB470 series are terminated with 0.020” square leads designed for printed circuit board mounting.

(6) The OPB480/OPB490 series of switches are terminated with 24” (609.600 mm) of 7-strand 26 AWG, UL rated insulated wire on each terminal.

Insulation colors and functions are: red (anode), black (cathode), white (VCC,), blue (output) and green (ground). Other wire lengths and/or

colors in addition to customer selected connectors are available. Contact your local representative or call the factory.

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