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PFW3503 - WASHER LEAD PRESS-FIT DIODE

Download the PFW3503 datasheet PDF. This datasheet also covers the PFW3500-WON variant, as both devices belong to the same washer lead press-fit diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Diffused Junction.
  • Low Leakage.
  • Low Cost.
  • High Surge Current Capability.
  • Typical IR less than 5.0µA Mechanical Data.
  • Case: Copper Case and Components Hermetically Sealed.
  • Terminals: Insulated Wire with Washer Lead.
  • Polarity: Cathode to Case (Reverse Units Are Available Upon Request and Are Designated By A “R” Suffix, i. e. PFW3502R or PFW3504R).
  • Polarity: Red Color Equals Standard, Black Color Equals Reverse Polarity.
  • Mounting Position: Any.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PFW3500-WON-TOP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PFW3503
Manufacturer WON-TOP
File Size 29.51 KB
Description WASHER LEAD PRESS-FIT DIODE
Datasheet download datasheet PFW3503 Datasheet

Other Datasheets by WON-TOP

Part Number Description
PFW3500 WASHER LEAD PRESS-FIT DIODE
PFW3501 WASHER LEAD PRESS-FIT DIODE
PFW3502 WASHER LEAD PRESS-FIT DIODE
PFW3504 WASHER LEAD PRESS-FIT DIODE
PFW3505 WASHER LEAD PRESS-FIT DIODE
PFW3506 WASHER LEAD PRESS-FIT DIODE
PFW3520 WASHER LEAD PRESS-FIT DIODE
PFW3524 WASHER LEAD PRESS-FIT DIODE
PFW3536 WASHER LEAD PRESS-FIT DIODE
PFW2500 WASHER LEAD PRESS-FIT DIODE

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
® WON-TOP ELECTRONICS Features  Diffused Junction  Low Leakage  Low Cost  High Surge Current Capability  Typical IR less than 5.0µA Mechanical Data  Case: Copper Case and Components Hermetically Sealed  Terminals: Insulated Wire with Washer Lead  Polarity: Cathode to Case (Reverse Units Are Available Upon Request and Are Designated By A “R” Suffix, i.e. PFW3502R or PFW3504R)  Polarity: Red Color Equals Standard, Black Color Equals Reverse Polarity  Mounting Position: Any  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 2 PFW3500 – PFW3506 35A 1/2” WASHER LEAD PRESS-FIT DIODE Pb C E D B A Anode + F G DO-21 Washer Lead Dim Min Max A 15.77 15.97 B 12.73 12.82 C 1.25 1.31 D 5.70 5.90 E 11.00 13.00 F 37.0 40.0 G 4.