SFH640 View Datasheet(PDF) - Vishay Semiconductors

Part Name

Description

Manufacturer

SFH640

Optocoupler, Phototransistor Output, With Base Connection, 300 V BVCEO

Vishay Semiconductors 

www.vishay.com

Wave Soldering (JEDEC JESD22-A111 compliant)

One time soldering is recommended within the condition of

temperature.

Temperature: 260 °C + 0 °C / - 5 °C

Time: 10 s

Preheat temperature: 25 °C to 140 °C

Preheat time: 30 s to 80 s

Axis Title

300

260 °C + 0 °C / - 5 °C

wave temperature

250

First wave

Second wave

200

+200 °C/s

150

-5 °C/s

100 +2 °C/s

Preheat zone

50

10000

1000

100

23017

0

10

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

Time (min)

Fig. 20

SFH640

Vishay Semiconductors

Hand Soldering by Soldering Iron

Allow single lead soldering in every single process. One time

soldering is recommended.

Temperature: 380 °C + 0 °C / - 5 °C

Time: 3 s max.

Rev. 1.7, 18-Jun-2019

9

Document Number: 83682

For technical questions, contact: optocoupleranswers@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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