Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Choke Coils

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t2

Time

T3

T2

T1

t1

0

Soldering Conditions

Products Item

Preheat

Soldering

Peak Temperature

Time of

Reflow

T1 [°C]

t1 [s]

T2 [°C]

t2 [s]

T3

T3 Limit

SMD Choke Coils

150 to 170

60 to 120

230 °C

30 max.

245 °C, 10 s 260 °C, 10 s 2 times max.

● Pb free solder recommended temperature profile

Products Item

Preheat

Soldering

Peak Temperature

Time of

Reflow

T1 [°C]

t1 [s]

T2 [°C]

t2 [s]

T3

T3 Limit

Voltage Step-up Coils

150 to 170

60 to 120

230 °C

30 max.

245 °C, 10 s 260 °C, 10 s 2 times max.

● Pb free solder recommended temperature profile

Sep. 2010

00