Vishay 400V 70A, Silicon Junction Diode, 2-Pin T-Module VS-T70HF40
- RS Stock No.:
- 3959163
- Mfr. Prt No.:
- VS-T70HF40
- Brand:
- Vishay
Technical Reference
- Application Note- Design Guidelines for Schottky Rectifiers
- Application Note- Fundamentals of Rectifiers
- Application Note- High Speed Data Line Protection
- Application Note- Physical Explanation
- Application Note- Power Factor Correction with Ultrafast Diodes
- Application Note- Rectifiers for Power Factor Correction
- Application Note- SUPERECTIFIER® Design Brings New Level of Reliability to Surface Mount Components
- Datasheet
- Diodes Group Body Marking
- ESD Control Selection Guide V1
- Packaging Information
- Pad Layouts/Soldering Process
- T40HF..., T70HF..., T85HF..., T110HF... Series Power Rectifier Diodes (T-Modules), 40 A to 110 A Data Sheet
- UL E78996
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 3959163 |
| Product description | Vishay 400V 70A, Silicon Junction Diode, 2-Pin T-Module VS-T70HF40 |
| Manufacturer / Brand | Vishay |
| Manufacturer part number | VS-T70HF40 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 3959163 |
| Product description | Vishay 400V 70A, Silicon Junction Diode, 2-Pin T-Module VS-T70HF40 |
| Manufacturer / Brand | Vishay |
| Manufacturer part number | VS-T70HF40 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | May 4, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Diodes and Rectifiers, Vishay Semiconductor
Vishay Silicon Junction Diode VS-T40HF..., VS-T70HF..., VS-T85HF..., VS-T110HF...
These series of T-modules use standard recovery power rectifier diodes. The semiconductors are electrically isolated from the metal base, allowing common heatsink and compact assembly to be built. Applications include power supplies, battery charges, welders, motor controls and general industrial current rectification.
FEATURES
• Electrically isolated base plate
• Types up to 1200 VRRM
• 3500 VRMS isolating voltage
• Simplified mechanical designs, rapid assembly
• High surge capability
• Large creepage distances
• UL E78996 approved
• Compliant to RoHS directive 2002/95/EC
• Designed and qualified for industrial level
Specifications
| Attribute | Value |
| Brand | Vishay |
| Rectifier Type | Switching |
| Maximum Forward Voltage Drop | 1.35 V |
| Maximum Continuous Forward Current | 70 A |
| Diode Technology | Silicon Junction |
| Peak Reverse Repetitive Voltage | 400 V |
| Number of Elements per Chip | 1 |
| Package Type | T-Module |
| Peak Non-Repetitive Forward Surge Current | 1.3 kA |
| Diode Type | Silicon Junction |
| Pin Count | 2 |
| Diode Configuration | Single |
| Mounting Type | Panel Mount |
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