Complaint
Rectifier Bridge Zk 1200A/2000V Fast Recovery Rectifier diodes
We supply various shapes of fast recovery diodes that have a small reverse recovery time.
Its maximum voltage is 4500V, the maximum current is 3000A.
Our rectifier diode has a 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 but also exported to Germany, UK, Ukraine, Egypt, Brazil, Turkey…
Feature
Optimized for high-frequency rectifiers
Fast and soft recovery turn off
Small reverse recovery charge
Reverse voltage up to 4500V
Application
1, Motor control and drive 2, Inductive heating
3, UPS power supply 4, Chopper 5, Welding equipmen
Datasheet
| Part No. | IF(AV) | VRRM | IFSM | I2 t | VFO | rF | trr | TVJM | RthJC | RthCH | F | Outline |
| Tc=85ºC | 50HZ TVJM | 50HZ TVJM | TVJM | TVJM | TVJM | |||||||
| A | V | A | A2S.103 | V | mΩ | µs | ºC | ºC/W | ºC/W | KN | ||
| Up to 2000 | ||||||||||||
| ZK400/10-20 | 400 | 1000-2000 | 4500 | 101 | 1.05 | 0.680 | 2.0 | 150 | 0.090 | 0.010 | 5 | D6 |
| ZK600/10-20 | 700 | 1000-2000 | 11000 | 605 | 0.95 | 0.560 | 2.0 | 150 | 0.035 | 0.008 | 15 | D9 |
| ZK100010-20 | 1200 | 1000-2000 | 20000 | 2000 | 1.00 | 0.350 | 3.0 | 150 | 0.020 | 0.005 | 25 | D11 |
| Up to 3300 | ||||||||||||
| ZK800/25-33 | 800 | 2500-3300 | 6400 | 205 | 1.15 | 0.690 | 4.0 | 150 | 0.035 | 0.008 | 15 | D9 |
| ZK1000/25-33 | 1000 | 2500-3300 | 15000 | 1125 | 1.50 | 0.500 | 5.0 | 150 | 0.020 | 0.005 | 25 | D11 |
| ZK2000/25-33 | 2000 | 2500-3300 | 30000 | 4500 | 0.90 | 0.350 | 5.0 | 150 | 0.013 | 0.004 | 45 | D13 |
| ZK2500/25-33 | 2500 | 2500-3300 | 48000 | 11520 | 0.90 | 0.250 | 5.0 | 150 | 0.010 | 0.003 | 56 | D15 |
| Up to 4500 | ||||||||||||
| ZK500/36-45 | 500 | 3600-4500 | 8000 | 320 | 1.70 | 1.200 | 5.2 | 150 | 0.035 | 0.008 | 15 | D9 |
| ZK800/36-45 | 800 | 3600-4500 | 11000 | 605 | 1.90 | 0.800 | 7.0 | 150 | 0.020 | 0.005 | 25 | D11 |
| ZK1500/36-45 | 1500 | 3600-4500 | 24000 | 2880 | 1.40 | 0.650 | 8.0 | 160 | 0.013 | 0.004 | 45 | D13 |
| ZK2000/36-45 | 2000 | 3600-4500 | 26000 | 3380 | 1.30 | 0.500 | 8.5 | 160 | 0.010 | 0.030 | 56 | D15 |
CE Certification
The matching radiator/heatsink components of the welding diode is availavle!
Welding Diode Assembly Feature
High reliability
Super large current
Low on -state voltage drop
Minimum thermal resistance
Medium frequency, high frequency
Air cooling, water cooling
Applications:
Rectification output device for inverter type resistancewelding machine.
Spot welcing machine, Chink welding machine, Projetconwelding machine,Butt welding machine
Classcification:
Welding Power Rectifier Assembly for Diode is produce by clients requirements!
