VS-70HFR20
- Mfr.Part #
- VS-70HFR20
- Manufacturer
- Vishay
- Package / Case
- DO-203AB, DO-5, Stud
- Datasheet
- Download
- Description
- DIODE GEN PURP 200V 70A DO203AB
- Stock
- 100
- In Stock :
- 100
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Vishay
- Product Category :
- Diodes - Rectifiers - Single
- Forward Voltage :
- 1.35V
- Number of Pins :
- 2
- Max Surge Current :
- 1.25kA
- Speed :
- Standard Recovery >500ns, > 200mA (Io)
- Current - Average Rectified (Io) :
- 70A
- Current - Reverse Leakage @ Vr :
- 15mA @ 200V
- Reverse Voltage :
- 200V
- Width :
- 17.4mm
- Supplier Device Package :
- DO-203AB
- REACH SVHC :
- Unknown
- Max Repetitive Reverse Voltage (Vrrm) :
- 200V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- DO-203AB, DO-5, Stud
- Voltage - DC Reverse (Vr) (Max) :
- 200V
- Mounting Type :
- Chassis, Stud Mount
- Operating Temperature - Junction :
- -65°C~180°C
- Element Configuration :
- Single
- Max Operating Temperature :
- 180°C
- Max Forward Surge Current (Ifsm) :
- 1.25kA
- Voltage - Forward (Vf) (Max) @ If :
- 1.35V @ 220A
- Published :
- 2000
- Natural Thermal Resistance :
- 0.25 °C/W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reverse Current :
- 15mA
- Max Reverse Voltage (DC) :
- 200V
- Mount :
- Chassis, Stud
- Height :
- 22.9mm
- Length :
- 20.08mm
- Peak Non-Repetitive Surge Current :
- 1.25kA
- Packaging :
- Bulk
- Forward Current :
- 70A
- Factory Lead Time :
- 13 Weeks
- Min Operating Temperature :
- -65°C
- Average Rectified Current :
- 70A
- Diode Type :
- Standard, Reverse Polarity
- Datasheets
- VS-70HFR20

Standard, Reverse Polarity Diode Rectifier Standard Recovery >500ns, > 200mA (Io) 1.35V @ 220A -65°C~180°C 15mA @ 200V Bulk DO-203AB, DO-5, Stud Chassis, Stud Mount
VS-70HFR20 Overview
An acceptable reverse voltage would be 200V.As a result, this device has a rectified current of 70A volts on average.Phase diode rectifier is permissible for forward current to reach 70A.As a measure of resistance to heat flow, thermal resistance measures the temperature difference at which a material or object resists a heat flow. The natural thermal resistance is 0.25 °C/W.There is no maximum value for 1.25kA surge current.Based on the data charts in the datasheets, the peak reverse is 15mA.
VS-70HFR20 Features
an average rectified current of 70A volts
the peak reverse is 15mA
VS-70HFR20 Applications
There are a lot of Vishay Semiconductor Diodes Division
VS-70HFR20 applications of single-phase diode rectifier.
- DC motor control and drives
- Battery chargers
- Welders
- Power converters
- Reverse Polarity Protection
- Ultra High-Speed Switching
- Freewheeling
- Polarity Protection Diode
- Recirculating Diode
- Switching Diode
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















