PS2761-1 데이터 시트보기 (PDF) - California Eastern Laboratories.

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PS2761-1

HIGH ISOLATION VOLTAGE 4-PIN SOP PHOTOCOUPLER

California Eastern Laboratories. 

PS2761-1

NOTES ON HANDLING

1. Recommended soldering conditions

(1) Infrared reflow soldering

• Peak reflow temperature

235 °C or below (package surface temperature)

• Time of temperature higher than 210 °C 30 seconds or less

• Number of reflows

Three

• Flux

Rosin flux containing small amount of chlorine (The flux with a

maximum chlorine content of 0.2 Wt % is recommended.)

Recommended Temperature Profile of Infrared Reflow

100 to 160 ˚C

60 to 120 s

(preheating)

(heating)

to 10 s

to 30 s

235 ˚C (peak temperature)

210 ˚C

Time (s)

(2) Dip soldering

• Temperature

• Time

• Number of times

• Flux

260 °C or below (molten solder temperature)

10 seconds or less

One (Allowed to be dipped in solder including plastic mold portion.)

Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of

0.2 Wt % is recommended.)

(3) Cautions

• Fluxes

Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.

2. Cautions regarding noise

Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between

corrector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute

maximum ratings.

8

Data Sheet PN10249EJ01V0DS

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