Fast Recovery Diode

We supply various shapes of fast recovery diode that have a small reverse recovery time.Its maximum voltage is 4500V,maximum current is 3000A.Our rectifier diode have fast recovery diode,soft recovery diode and standard recovery diode.With high quality and cheap price,our fast recovery diode are popular used on induction heating furnace,not only used on Chinese local market,also exported to Germany,UK,Russian,Ukraine,Iran,Egypt,Brazil,Turkey…

Fast Recovery Diode Features:

1,Small recoveryed charge

2,Soft recovery and fast recovery

3,Reverse voltage up to 4500V

Fast Recovery Diode Typical Applications:

1,Inverse diodes for power transistors,GTO thyristor

2,AC motor control

3,Snubber diodes and free-wheeling diodes

4,UPS

5,Induction heating

6,Induction furnace

Fast Recovery Diode Model List:

Part Number	IF(AV)@Tc=85	VRRM	IFSM	I²t	VFO	rF	trr	F	Outline
Up to 2000V
ZK400A/10-20	400A	1000V-2000V	4500A	101	1.05	0.680	2.0us	5KN	D6
ZK600A/10-20	700A	1000V-2000V	11KA	605	0.95	0.560	2.0us	15KN	D9
ZK1000A/10-20	1200A	1000V-2000V	20KA	2000	1.00	0.350	3.0us	25KN	D11
Up to 3300V
ZK800A/25-33	800A	2500V-3300V	6400A	205	1.15	0.690	4.0us	15KN	D9
ZK1000A/25-33	1000A	2500V-3300V	15KA	1125	1.50	0.500	5.0us	25KN	D11
ZK2000A/25-33	2000A	2500V-3300V	30KA	4500	0.90	0.350	5.0us	45KN	D13
ZK2500A/25-33	2500A	2500V-3300V	48KA	11520	0.90	0.250	5.0us	56KN	D15
Up to 4500V
ZK500A/36-45	500A	3600V-4500V	8KA	320	1.70	1.200	5.2us	15KN	D9
ZK800A/36-45	800A	3600V-4500V	11KA	605	1.90	0.800	7.0us	25KN	D11
ZK1500A/36-45	1500A	3600V-4500V	24KA	2880	1.40	0.650	8.0us	45KN	D13
ZK2000A/36-45	2000A	3600V-4500V	26KA	3380	1.30	0.500	8.5us	56KN	D15

Fast Recovery Diode Outline Drawing:

Download Catalog of Fast Recovery Diode:

Catalog of Fast Recovery Diode