Product Summary

The 300U40A is a standard recovery diode. Typical applications of the 300U40A are welders, power supplies, motor controls, battery chargers, general industrial current rectification.

Parametrics

300U40A absolute maximum ratings: (1)IF(AV)@ TC 150 ℃: 300 A; (2)IFSM @50Hz 6550 A, @ 60Hz 6850 A; (3)I2t @50Hz 214 KA2s, @ 60Hz 195 KA2s; (4)VRRM range: 100 to 600 V; (5)TJ: -65 to 200 ℃.

Features

300U40A features: (1)Alloy diode; (2)Popular series for rough service; (3)Stud cathode and stud anode version.

Diagrams

300U40A dimension

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
300U40A
300U40A


DIODE 400V 300A DO9

Data Sheet

0-1: $19.38
1-10: $17.92
10-100: $15.26
100-250: $14.05
250-500: $13.32
500-1000: $12.60
1000-2500: $12.21
2500-5000: $11.87
5000-10000: $11.63
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
300U
300U

Other


Data Sheet

Negotiable 
300U(R)
300U(R)

Other


Data Sheet

Negotiable 
300U120 3/4
300U120 3/4" UNF

Ruttonsha

Diodes (General Purpose, Power, Switching) 300 Amp 1200 Volt

Data Sheet

0-1: $15.32
1-10: $13.32
10-100: $12.32
100-500: $11.32
300U20A
300U20A


DIODE STD REC 200V 300A DO-9

Data Sheet

0-12: $27.41
300U30A
300U30A


DIODE STD REC 300V 300A DO-9

Data Sheet

0-12: $20.61
300U40A
300U40A


DIODE 400V 300A DO9

Data Sheet

0-1: $19.38
1-10: $17.92
10-100: $15.26
100-250: $14.05
250-500: $13.32
500-1000: $12.60
1000-2500: $12.21
2500-5000: $11.87
5000-10000: $11.63