Thyristor Diode Modules Vishay Replacement

Thyristor Diode Modules are monolithic design with dual topology of semiconductor (thyristor-diode). Used in DC and AC circuits with loads to 500A and reverse pulse voltages up to 2000V.

Thyristor Diode Modules ASMTDD AS ENERGITM is a replacement, equivalent and alternative semiconductor device for thyristor-diode modules Vishay Semiconductors.

The thyristor-diode modules are housed in a standard industrial case making it easy to easy integrate of the device into existing equipment.

The modules are designed and assembled in high reliable pressure contact which addresses the specific requirements of cost and performance optimized applications.

Thyristor Diode modules are used in various power equipment - power and control units, electrical drives, power regulators, AC regulators, converters, controllers of blast furnaces or chemical processes, welding equipment, and as rectifiers for AC converters.

Our power modules are offered in dual device topologies for almost all phase control or rectifier applications.

Our company provides a quality guarantee for thyristor / diode modules of 2 years from the date of purchase. When supplying thyristor / diode modules, if necessary, we provide technical passport and certificate of conformity.

The final price of thyristor / diode modules depends on the class, quantity, delivery terms, manufacturer, country of origin and form of payment.

For questions regarding the acquisition of Power Modules, Thyristors, Diodes, send an email request to:

[email protected]

And we will provide you a commercial offer for delivery.
For a large number, we will provide an individual price!!!

We are open to manufacture products at our production facilities
according to your requests and technical task.


Photo Gallery

The photo gallery shows many different semiconductor devices, semiconductor chips and SCRs produced by AS ENERGITM, examples of test reports.


General specifications of Thyristor Diode Modules Vishay and Replacements

Type IT(AV)M
(TC,°C)
VRRM
VDRM
ITSM I2t VT(T0) rT Tvj max Rth(j-c) W Package, Dimensions L×B×H Replacement
AS ENERGITM
Data sheet
A V A kA2·s V mΩ ºC K/W g mm PDF
VS-VSKH26 - SCR/diode doubler circuit (positive control)
VS-VSKH26/04 27 (85) 400 400 0.8 1.09 7.31 125 0.212 75 ADD-A-PAK
92х23х30
ASMTDKH26/04
VS-VSKH26/06 600 ASMTDKH26/06
VS-VSKH26/08 800 ASMTDKH26/08
VS-VSKH26/10 1000 ASMTDKH26/10
VS-VSKH26/12 1200 ASMTDKH26/12
VS-VSKH26/14 1400 ASMTDKH26/14
VS-VSKH26/16 1600 ASMTDKH26/16
VS-VSKL26 - SCR/diode doubler circuit (negative control)
VS-VSKL26/04 27 (85) 400 400 0.8 1.09 7.31 125 0.212 75 ADD-A-PAK
92х23х30
ASMTDKL26/04
VS-VSKL26/06 600 ASMTDKL26/06
VS-VSKL26/08 800 ASMTDKL26/08
VS-VSKL26/10 1000 ASMTDKL26/10
VS-VSKL26/12 1200 ASMTDKL26/12
VS-VSKL26/14 1400 ASMTDKL26/14
VS-VSKL26/16 1600 ASMTDKL26/16
VS-VSKN26 - SCR/diode (common anodes)
VS-VSKN26/04 27 (85) 400 400 0.8 1.09 7.31 125 0.212 75 ADD-A-PAK
92х23х30
ASMTDKN26/04
VS-VSKN26/06 600 ASMTDKN26/06
VS-VSKN26/08 800 ASMTDKN26/08
VS-VSKN26/10 1000 ASMTDKN26/10
VS-VSKN26/12 1200 ASMTDKN26/12
VS-VSKN26/14 1400 ASMTDKN26/14
VS-VSKN26/16 1600 ASMTDKN26/16
VS-VSKH41 - SCR/diode doubler circuit (positive control)
VS-VSKH41/04 45 (85) 400 850 3.61 1.12 4.5 125 0.110 75 ADD-A-PAK
92х23х30
ASMTDKH41/04
VS-VSKH41/06 600 ASMTDKH41/06
VS-VSKH41/08 800 ASMTDKH41/08
VS-VSKH41/10 1000 ASMTDKH41/10
VS-VSKH41/12 1200 ASMTDKH41/12
VS-VSKH41/14 1400 ASMTDKH41/14
VS-VSKH41/16 1600 ASMTDKH41/16
VS-VSKL41 - SCR/diode doubler circuit (negative control)
VS-VSKL41/04 45 (85) 400 850 3.61 1.12 4.5 125 0.110 75 ADD-A-PAK
92х23х30
ASMTDKL41/04
VS-VSKL41/06 600 ASMTDKL41/06
VS-VSKL41/08 800 ASMTDKL41/08
VS-VSKL41/10 1000 ASMTDKL41/10
VS-VSKL41/12 1200 ASMTDKL41/12
VS-VSKL41/14 1400 ASMTDKL41/14
VS-VSKL41/16 1600 ASMTDKL41/16
VS-VSKN41 - SCR/diode (common anodes)
VS-VSKN41/04 45 (85) 400 850 3.61 1.12 4.5 125 0.110 75 ADD-A-PAK
92х23х30
ASMTDKN41/04
VS-VSKN41/06 600 ASMTDKN41/06
VS-VSKN41/08 800 ASMTDKN41/08
VS-VSKN41/10 1000 ASMTDKN41/10
VS-VSKN41/12 1200 ASMTDKN41/12
VS-VSKN41/14 1400 ASMTDKN41/14
VS-VSKN41/16 1600 ASMTDKN41/16
VS-VSKH56 - SCR/diode doubler circuit (positive control)
VS-VSKH56/04 60 (85) 400 1200 7.20 1.02 3.77 125 0.088 75 ADD-A-PAK
92х23х30
ASMTDKH56/04
VS-VSKH56/06 600 ASMTDKH56/06
VS-VSKH56/08 800 ASMTDKH56/08
VS-VSKH56/10 1000 ASMTDKH56/10
VS-VSKH56/12 1200 ASMTDKH56/12
VS-VSKH56/14 1400 ASMTDKH56/14
VS-VSKH56/16 1600 ASMTDKH56/16
VS-VSKL56 - SCR/diode doubler circuit (negative control)
VS-VSKL56/04 60 (85) 400 1200 7.20 1.02 3.77 125 0.088 75 ADD-A-PAK
92х23х30
ASMTDKL56/04
VS-VSKL56/06 600 ASMTDKL56/06
VS-VSKL56/08 800 ASMTDKL56/08
VS-VSKL56/10 1000 ASMTDKL56/10
VS-VSKL56/12 1200 ASMTDKL56/12
VS-VSKL56/14 1400 ASMTDKL56/14
VS-VSKL56/16 1600 ASMTDKL56/16
VS-VSKN56 - SCR/diode (common anodes)
VS-VSKN56/04 60 (85) 400 1200 7.20 1.02 3.77 125 0.088 75 ADD-A-PAK
92х23х30
ASMTDKN56/04
VS-VSKN56/06 600 ASMTDKN56/06
VS-VSKN56/08 800 ASMTDKN56/08
VS-VSKN56/10 1000 ASMTDKN56/10
VS-VSKN56/12 1200 ASMTDKN56/12
VS-VSKN56/14 1400 ASMTDKN56/14
VS-VSKN56/16 1600 ASMTDKN56/16
VS-VSKH71 - SCR/diode doubler circuit (positive control)
VS-VSKH71/04 75 (85) 400 1300 8.45 1.08 2.86 125 0.052 75 ADD-A-PAK
92х23х30
ASMTDKH71/04
VS-VSKH71/06 600 ASMTDKH71/06
VS-VSKH71/08 800 ASMTDKH71/08
VS-VSKH71/10 1000 ASMTDKH71/10
VS-VSKH71/12 1200 ASMTDKH71/12
VS-VSKH71/14 1400 ASMTDKH71/14
VS-VSKH71/16 1600 ASMTDKH71/16
VS-VSKL71 - SCR/diode doubler circuit (negative control)
VS-VSKL71/04 75 (85) 400 1300 8.45 1.08 2.86 125 0.052 75 ADD-A-PAK
92х23х30
ASMTDKL71/04
VS-VSKL71/06 600 ASMTDKL71/06
VS-VSKL71/08 800 ASMTDKL71/08
VS-VSKL71/10 1000 ASMTDKL71/10
VS-VSKL71/12 1200 ASMTDKL71/12
VS-VSKL71/14 1400 ASMTDKL71/14
VS-VSKL71/16 1600 ASMTDKL71/16
VS-VSKN71 - SCR/diode (common anodes)
VS-VSKNL71/04 75 (85) 400 1300 8.45 1.08 2.86 125 0.052 75 ADD-A-PAK
92х23х30
ASMTDKN71/04
VS-VSKNL71/06 600 ASMTDKN71/06
VS-VSKNL71/08 800 ASMTDKN71/08
VS-VSKNL71/10 1000 ASMTDKN71/10
VS-VSKNL71/12 1200 ASMTDKN71/12
VS-VSKNL71/14 1400 ASMTDKN71/14
VS-VSKNL71/16 1600 ASMTDKN71/16
VS-VSKH91 - SCR/diode doubler circuit (positive control)
VS-VSKH91/04 95 (85) 400 2000 20 1.1 2.38 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKH91/04
VS-VSKH91/06 600 ASMTDKH91/06
VS-VSKH91/08 800 ASMTDKH91/08
VS-VSKH91/10 1000 ASMTDKH91/10
VS-VSKH91/12 1200 ASMTDKH91/12
VS-VSKH91/14 1400 ASMTDKH91/14
VS-VSKH91/16 1600 ASMTDKH91/16
VS-VSKL91 - SCR/diode doubler circuit (negative control)
VS-VSKL91/04 95 (85) 400 2000 20 1.1 2.38 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKL91/04
VS-VSKL91/06 600 ASMTDKL91/06
VS-VSKL91/08 800 ASMTDKL91/08
VS-VSKL91/10 1000 ASMTDKL91/10
VS-VSKL91/12 1200 ASMTDKL91/12
VS-VSKL91/14 1400 ASMTDKL91/14
VS-VSKL91/16 1600 ASMTDKL91/16
VS-VSKN91 - SCR/diode (common anodes)
VS-VSKN91/04 95 (85) 400 2000 20 1.1 2.38 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKN91/04
VS-VSKN91/06 600 ASMTDKN91/06
VS-VSKN91/08 800 ASMTDKN91/08
VS-VSKN91/10 1000 ASMTDKN91/10
VS-VSKN91/12 1200 ASMTDKN91/12
VS-VSKN91/14 1400 ASMTDKN91/14
VS-VSKN91/16 1600 ASMTDKN91/16
VS-VSKH105 - SCR/diode doubler circuit (positive control)
VS-VSKH105/04 105 (85) 400 2000 20 1.12 2.34 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKH105/04
VS-VSKH105/06 600 ASMTDKH105/06
VS-VSKH105/08 800 ASMTDKH105/08
VS-VSKH105/10 1000 ASMTDKH105/10
VS-VSKH105/12 1200 ASMTDKH105/12
VS-VSKH105/14 1400 ASMTDKH105/14
VS-VSKH105/16 1600 ASMTDKH105/16
VS-VSKL105 - SCR/diode doubler circuit (negative control)
VS-VSKL105/04 105 (85) 400 2000 20 1.12 2.34 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKL105/04
VS-VSKL105/06 600 ASMTDKL105/06
VS-VSKL105/08 800 ASMTDKL105/08
VS-VSKL105/10 1000 ASMTDKL105/10
VS-VSKL105/12 1200 ASMTDKL105/12
VS-VSKL105/14 1400 ASMTDKL105/14
VS-VSKL105/16 1600 ASMTDKL105/16
VS-VSKN105 - SCR/diode (common anodes)
VS-VSKN105/04 105 (85) 400 2000 20 1.12 2.34 125 0.04 75 ADD-A-PAK
92х23х30
ASMTDKN105/04
VS-VSKN105/06 600 ASMTDKN105/06
VS-VSKN105/08 800 ASMTDKN105/08
VS-VSKN105/10 1000 ASMTDKN105/10
VS-VSKN105/12 1200 ASMTDKN105/12
VS-VSKN105/14 1400 ASMTDKN105/14
VS-VSKN105/16 1600 ASMTDKN105/16
VS-VSKH136PBF - SCR/diode doubler circuit (positive control)
VS-VSKH136/04PBF 135 (85) 400 3200 51.5 1.05 1.65 125 0.007 200 INT-A-PAK
94х35х37
ASMTDKH136/04PBF
VS-VSKH136/08PBF 800 ASMTDKH136/08PBF
VS-VSKH136/12PBF 1200 ASMTDKH136/12PBF
VS-VSKH136/14PBF 1400 ASMTDKH136/14PBF
VS-VSKH136/16PBF 1600 ASMTDKH136/16PBF
VS-VSKL136PBF - SCR/diode doubler circuit (negative control)
VS-VSKL136/04PBF 135 (85) 400 3200 51.5 1.05 1.65 125 0.007 200 INT-A-PAK
94х35х37
ASMTDKL136/04PBF
VS-VSKL136/08PBF 800 ASMTDKL136/08PBF
VS-VSKL136/12PBF 1200 ASMTDKL136/12PBF
VS-VSKL136/14PBF 1400 ASMTDKL136/14PBF
VS-VSKL136/16PBF 1600 ASMTDKL136/16PBF
VS-VSKH142PBF - SCR/diode doubler circuit (positive control)
VS-VSKH142/04PBF 140 (85) 400 4500 102 1 1.43 125 0.0019 200 INT-A-PAK
94х35х37
ASMTDKH142/04PBF
VS-VSKH142/08PBF 800 ASMTDKH142/08PBF
VS-VSKH142/12PBF 1200 ASMTDKH142/12PBF
VS-VSKH142/14PBF 1400 ASMTDKH142/14PBF
VS-VSKH142/16PBF 1600 ASMTDKH142/16PBF
VS-VSKL142PBF - SCR/diode doubler circuit (negative control)
VS-VSKL142/04PBF 140 (85) 400 4500 102 1 1.43 125 0.0019 200 INT-A-PAK
94х35х37
ASMTDKL142/04PBF
VS-VSKL142/08PBF 800 ASMTDKL142/08PBF
VS-VSKL142/12PBF 1200 ASMTDKL142/12PBF
VS-VSKL142/14PBF 1400 ASMTDKL142/14PBF
VS-VSKL142/16PBF 1600 ASMTDKL142/16PBF
VS-VSKH162PBF - SCR/diode doubler circuit (positive control)
VS-VSKH162/04PBF 160 (85) 400 4870 119 0.98 1.38 125 0.0030 200 INT-A-PAK
94х35х37
ASMTDKH162/04PBF
VS-VSKH162/08PBF 800 ASMTDKH162/08PBF
VS-VSKH162/12PBF 1200 ASMTDKH162/12PBF
VS-VSKH162/14PBF 1400 ASMTDKH162/14PBF
VS-VSKH162/16PBF 1600 ASMTDKH162/16PBF
VS-VSKL162PBF - SCR/diode doubler circuit (negative control)
VS-VSKL162/04PBF 160 (85) 400 4870 119 0.98 1.38 125 0.0030 200 INT-A-PAK
94х35х37
ASMTDKL162/04PBF
VS-VSKL162/08PBF 800 ASMTDKL162/08PBF
VS-VSKL162/12PBF 1200 ASMTDKL162/12PBF
VS-VSKL162/14PBF 1400 ASMTDKL162/14PBF
VS-VSKL162/16PBF 1600 ASMTDKL162/16PBF
VS-VSKH230PBF - SCR/diode doubler circuit (positive control)
VS-VSKH230-08PBF 230 (85) 800 7500 280 1.07 0.73 130 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKH230-08PBF
VS-VSKH230-12PBF 1200 ASMTDKH230-12PBF
VS-VSKH230-16PBF 1600 ASMTDKH230-16PBF
VS-VSKH230-18PBF 1800 ASMTDKH230-18PBF
VS-VSKH230-20PBF 2000 ASMTDKH230-20PBF
VS-VSKL230PBF - SCR/diode doubler circuit (negative control)
VS-VSKL230-08PBF 230 (85) 800 7500 280 1.07 0.73 130 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKL230-08PBF
VS-VSKL230-12PBF 1200 ASMTDKL230-12PBF
VS-VSKL230-16PBF 1600 ASMTDKL230-16PBF
VS-VSKL230-18PBF 1800 ASMTDKL230-18PBF
VS-VSKL230-20PBF 2000 ASMTDKL230-20PBF
VS-VSKH170PBF - SCR/diode doubler circuit (positive control)
VS-VSKH170-04PBF 170 (85) 400 5100 131 1.12 0.96 125 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKH170-04PBF
VS-VSKH170-08PBF 800 ASMTDKH170-08PBF
VS-VSKH170-10PBF 1000 ASMTDKH170-10PBF
VS-VSKH170-12PBF 1200 ASMTDKH170-12PBF
VS-VSKH170-14PBF 1400 ASMTDKH170-14PBF
VS-VSKH170-16PBF 1600 ASMTDKH170-16PBF
VS-VSKL170PBF - SCR/diode doubler circuit (negative control)
VS-VSKL170-04PBF 170 (85) 400 5100 131 1.12 0.96 125 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKL170-04PBF
VS-VSKL170-08PBF 800 ASMTDKL170-08PBF
VS-VSKL170-10PBF 1000 ASMTDKL170-10PBF
VS-VSKL170-12PBF 1200 ASMTDKL170-12PBF
VS-VSKL170-14PBF 1400 ASMTDKL170-14PBF
VS-VSKL170-16PBF 1600 ASMTDKL170-16PBF
VS-VSKH250PBF - SCR/diode doubler circuit (positive control)
VS-VSKH250-04PBF 250 (85) 400 8500 361 1.00 0.57 125 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKH250-04PBF
VS-VSKH250-08PBF 800 ASMTDKH250-08PBF
VS-VSKH250-10PBF 1000 ASMTDKH250-10PBF
VS-VSKH250-12PBF 1200 ASMTDKH250-12PBF
VS-VSKH250-14PBF 1400 ASMTDKH250-14PBF
VS-VSKH250-16PBF 1600 ASMTDKH250-16PBF
VS-VSKH250-18PBF 1800 ASMTDKH250-18PBF
VS-VSKH250-20PBF 2000 ASMTDKH250-20PBF
VS-VSKL250PBF - SCR/diode doubler circuit (negative control)
VS-VSKL250-04PBF 250 (85) 400 8500 361 1.00 0.57 125 0.009 500 MAGN-A-PAK
115x50x52
ASMTDKL250-04PBF
VS-VSKL250-08PBF 800 ASMTDKL250-08PBF
VS-VSKL250-10PBF 1000 ASMTDKL250-10PBF
VS-VSKL250-12PBF 1200 ASMTDKL250-12PBF
VS-VSKL250-14PBF 1400 ASMTDKL250-14PBF
VS-VSKL250-16PBF 1600 ASMTDKL250-16PBF
VS-VSKL250-18PBF 1800 ASMTDKL250-18PBF
VS-VSKL250-20PBF 2000 ASMTDKL250-20PBF
VS-VSKH500PBF - SCR/diode doubler circuit (positive control)
VS-VSKH500-08PBF 500 (82) 800 17800 1591 0.93 0.32 130 0.009 1500 Super MAGN-A-PAK
149х60х52
ASMTDKH500-08PBF
VS-VSKH500-12PBF 1200 ASMTDKH500-12PBF
VS-VSKH500-14PBF 1400 ASMTDKH500-14PBF
VS-VSKH500-16PBF 1600 ASMTDKH500-16PBF
VS-VSKL500PBF - SCR/diode doubler circuit (negative control)
VS-VSKL500-08PBF 500 (82) 800 17800 1591 0.93 0.32 130 0.009 1500 Super MAGN-A-PAK
149х60х52
ASMTDKL500-08PBF
VS-VSKL500-12PBF 1200 ASMTDKL500-12PBF
VS-VSKL500-14PBF 1400 ASMTDKL500-14PBF
VS-VSKL500-16PBF 1600 ASMTDKL500-16PBF

Part Numbering Guide for Thyristor-Thyristor Modules:

AS MTD K H 26 / 08
AS brand AS ENERGITM
MTD Product group: Module Thyristor Diode.
K Module type.
H Circuit topology: SCR/diode doubler circuit, positive control.
26 Average forward current: IT(AV) rounded, Amp.
08 Voltage code x 100 = VRRM.

Types of circuit diagrams according to the marking part:

SCR/diode doubler circuit, (positive control)SCR/diode doubler circuit (positive control) SCR/diode doubler circuit (negative control)SCR/diode doubler circuit (negative control) SCR/diode (common anodes)SCR/diode (common anodes)
H L N

Recommendations for mounting power modules

Heatsink and Surface Specifications, Preparation

In order to ensure good thermal contact and to obtain the thermal contact resistance values specified in the datasheets, the contact surface of the heat sink must be clean and free from dust particles. It is useful to clean the mounting surface of the heat sink with wipes and an alcohol cleaner, e.g. isopropanol, right before the mounting process. The following mechanical specifications have to be met:
– Unevenness of heat sink mounting area must be ≤ 50μm per 100 mm
– Roughness Rz: < 10 μm
– No steps > 10 μm


Heat sink surface specification

Applying Thermal Paste

Recommended to use stencil printing in order to apply thermal interface material. Recommended to use thermal paste thickness in the range from 50 μm to 100 μm. Applying thermal paste by means of roller is not recommended for mass production as reproducible of an optimized thermal paste thickness cannot be guaranteed.

Mounting torque on heat sink MS

To secure power modules, the use of steel screws in combination with suitable washers and spring lock washers or combination screws is strongly recommended. The specified in datasheet torque value must be observed.

A pre-tightening torque and retightening to the given torque value is recommended. For the screwing process the speed has to be limited and soft torque limitation is recommended to avoid torque peaks, which may occur with pneumatic screwdrivers.


Example of mounting order

The screws must be tightened in diagonal order with equal torque in several steps until the specified torque value MS has been reached.


icon Why choose AS ENERGITM

  • Own production facilities, including semiconductor silicon chips production
  • European brand - 100% quality, favorable price, short production terms
  • Over 20 years of experience in the semiconductor industry
  • Clients from more than 50 countries trust us
  • 20000 items in the product line for currents from 10A to 15000A, voltages from 100V to 9000V
  • We produce analogues of other manufacturers' products
  • Guaranteed certified quality, warranty period of operation - 2 years

 

Quality Warranty

Our products are certified and correspond to international standards.
Our company provides a quality guarantee for products of 2 years.
We provide certificates of conformity, reliability reports, data sheets and technical passports at the request of the customer.

Certificates

Each product is tested for the main parameters, and Test reports of the parameters for each product are provided.

Test Report

Geography of partnership

AS ENERGITM company manufactures and supplies power semiconductors to more than 50 countries around the world.

Geography

Logistics and Delivery

We deliver our products all over the world with the services of logistics companies: DHL, TNT, UPS, EMS, Fedex, Aramex.
Products can be delivered by any means of transport: air, sea, rail and road.

Logistics

AS ENERGITM Semiconductors Manufacturing

Our products range includes rectifier diodes, phase control thyristors in disc and stud design, avalanche diodes and thyristors, fast switching, high frequency thyristors, fast recovery, welding and rotor diodes, triacs, bridge rectifiers, power modules (thyristor, diode, thyristor-diode, IGBT), and air and water heatsinks to them.

Power diodes and thyristors are produced for currents from 10A to 15000A, voltage range from 100V to 9000V.
Power diode and thyristor modules are produced from 25A and up to 1250A, voltage range 400V - 4400V.
The range of power semiconductors also includes equivalent, replacement, analogue and alternative semiconductor devices of global manufacturers.


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