Product Summary

The SD203N is a fast recovery diode. The applications of it are Snubber diode for GTO, High voltage free-wheeling diode, Fast recovery rectifier applications.

Parametrics

SD203N absolute maximum ratings: (1)IF(AV): 200A, @ TC:85℃; (2)IF(RMS):314A; (3)IFSM: @ 50Hz:4990A, @ 60Hz:5230A; (4)I2t: @ 50Hz:125KA2s, @ 60Hz:114KA2s; (5)VRRM range:400V to 2500V; (6)trr range:1.0μs to 2.0μs, @ TJ:25℃; (7)TJ:- 40℃ to 125℃.

Features

SD203N features: (1)High power FAST recovery diode series; (2)1.0 to 2.0 μs recovery time; (3)High voltage ratings up to 2500V; (4)High current capability; (5)Optimized turn on and turn off characteristics; (6)Low forward recovery; (7)Fast and soft reverse recovery; (8)Compression bonded encapsulation; (9)Stud version JEDEC DO-205AB (DO-9); (10)Maximum junction temperature 125℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SD203N/R
SD203N/R

Other


Data Sheet

Negotiable 
SD203N/R..S10
SD203N/R..S10

Other


Data Sheet

Negotiable 
SD203N/R..S15
SD203N/R..S15

Other


Data Sheet

Negotiable 
SD203N/R..S20
SD203N/R..S20

Other


Data Sheet

Negotiable 
SD203N25S20PC
SD203N25S20PC


DIODE FAST REC 2500V 200A DO-9

Data Sheet

0-12: $65.36
SD203N
SD203N

Other


Data Sheet

Negotiable