PS2505 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

PS2505

HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE MULTI PHOTOCOUPLER SERIES

NEC => Renesas Technology 

PS2505-1,-2,-4,PS2505L-1,-2,-4

RECOMMENDED SOLDERING CONDITIONS

(1) Infrared reflow soldering

• Peak reflow temperature

235 °C (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

120 to 160 ˚C

60 to 90 s

(preheating)

(heating)

to 10 s

to 30 s

235 ˚C (peak temperature)

210 ˚C

Time (s)

Caution Avoid removing the residual flux with chlorine-based cleaning solvent after a reflow process.

Peak temperature 235 ˚C or below

(2) Dip soldering

• Temperature

• Time

• Number of times

• Flux

260 °C or below (molten solder temperature)

10 seconds or less

One

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

0.2 Wt % is recommended.)

10

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