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
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
300UR60A
300UR60A

DIODE STD REC 600V 300A DO9
Data Sheet
0-1: $21.00
1-10: $19.43
10-100: $16.54
100-250: $15.23
250-500: $14.44
500-1000: $13.65
1000-2500: $13.23
2500-5000: $12.86
5000-10000: $12.60
300UR5A
300UR5A

DIODE STD REC 50V 300A DO-9
Data Sheet
Negotiable 
300UR40A
300UR40A

DIODE STD REC 400V 300A DO9
Data Sheet
0-1: $29.34
1-10: $27.36
10-100: $23.79
100-250: $22.20
250-500: $21.09
500-1000: $20.22
1000-2500: $19.66
2500-5000: $19.03