Welding Low on State Voltage Low Thermal Resistance Diode

• Customization: Available
• Cooling Way: Water Cooling
• Control: Semi-Automatic
• Model NO.: ZP
• Welding Way: Spot Welding
• Type: Three-Phase Secondary Rectification Welder
• Transport Package: Carton Box
• Specification: 400*300*200
• Trademark: SAILTON/STI
• Origin: China
• HS Code: 8541300000
• Production Capacity: 150000 PCS/Year

Product Description

Welding low on-state voltage low thermal resistance diode

 

Our Advantages

 

Feature

Designed for medium frequency welding equipment

High reliability in the welding machine

Very low on-state voltage

Very low thermal resistance

Up to 2000HZ 

High current up to 18000A

Packaging & Shipping

 

Packing





Application 

For all kinds of intermediate frequency, power frequency resistance welding machine.

Such as automobile welding clamp, seam welding machine, mesh welding machine, and so on.


 

Welding diode for medium frequency spot welding 

We develop and produce high current welding diode for medium frequency spot welding applications.

Our welding diode current have 4000A,7100A,9200A,10500A,12000A,13500A,16000A,18000A.

Its voltage is 200V-600V.

Detailed Photos

 

Welding Diodes

Welding diode is a high current low voltage semiconductor device used on medium frequency spot welding machine, MFDC spot welder, seam welder.

Its current range is from 7100A to 13500A. The voltage is 200V or 400V. Welding diodes also are known as"Welder Diodes", "Welder Rectifier Diodes".

Welding diodes are the core rectifier components during resistance welder. As welding rectifier diode output.

Company Profile

 

Company

We are the Chinese largest welding diodes production base.

Welding diodes product line includes 7100A,9000A,12000A house type welder diodes, and 10500A,13500A houseless type welding diodes.

Because of stable quality and long working time, it has won many clients' praise.

E.g. resistance welding machine manufacturer, welding robotic service providers, automobile manufacturers, etc.

 

Product Parameters

Datasheet

Housing Type

Part  No.	IF(AV)	VRRM	IFSM	I^2 t	VTO	rT	TVJM	RthJC	RthCH	F	Outline
	Tc=85ºC		50HZ  TVJM	50HZ  TVJM	TVJM	TVJM
	(A)	(V)	(KA)	A^2S^.10^3	V	mΩ	ºC	(ºC/W)	(ºC/W)	KN
ZP4000/02-06	5000	200-600	45	10	0.80	0.030	170	0.010	0.005	20-25	D1
ZP7100/02-06	7100	200-600	55	15	0.75	0.025	170	0.010	0.005	20-25	D1
ZP12000/02-06	11000	200-600	85	36	0.75	0.020	170	0.006	0.003	35-40	D2
ZP16000/02-06	16000	200-600	120	72	0.80	0.019	190	0.004	0.002	50-60	D3

Housingless Type

Part  No.	IF(AV)	VRRM	IFSM	I^2 t	VTO	rT	TVJM	RthJC	RthCH	F	Outline
	Tc=85ºC		50HZ  TVJM	50HZ  TVJM	TVJM	TVJM
	(A)	(V)	(KA)	A^2S^.10^3	V	mΩ	ºC	(ºC/W)	(ºC/W)	KN
ZP10500/02-06	10500	200-600	70	25	0.80	0.03	170	0.0050	0.0026	30-50	D18
ZP13500/02-06	13500	200-600	85	36	0.75	0.02	170	0.0039	0.0025	35-70	D19
ZP18000/02-06	18000	200-600	120	72	0.80	0.02	190	0.0035	0.002	70-80	D20

Housing outline




 

Certifications

 

CE Certification


 

Matched Item or Assemblies

 

Welding diodes unit






The heatsink or welding diode assembly is fully supplied.