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MURB1520 The MURB1520 is a 200V, 15A ultrafast rectifier diode from Vishay. It features a fast recovery time of 35ns and low forward voltage drop.
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MURB1520

Available from 1 distributors
Mfr Name: Vishay
Vishay
The MURB1520 is a 200V, 15A ultrafast rectifier diode from Vishay. It features a fast recovery time of 35ns and low forward voltage drop.
✓ Total Stock: 6,565 pcs
$ Price Range: $1.18

MURB1520 Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,565 pcs
On Request
6565 pcs On Request 1 On Request On Request On Request On Request On Request
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MURB1520 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Junction Capacitance
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
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Weight
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MURB1520 Description

Short technical summary and product information.

The MURB1520 is an ultrafast rectifier diode designed by Vishay for high-frequency power conversion applications. It is rated for a peak repetitive reverse voltage of 200V and an average forward current of 15A at a case temperature of 150°C. The device offers a reverse recovery time of 35ns maximum, which minimizes switching losses in high-speed circuits.

 

Forward voltage is specified at 1.05V maximum at 15A and 25°C, dropping to 0.85V at 150°C, contributing to improved efficiency. Reverse leakage current is 10µA at 25°C and 500µA at 150°C. The junction capacitance is 55pF at 200V, and the device can operate over a junction temperature range of -65°C to 175°C. Thermal resistance from junction to case is 1.5°C/W, allowing effective heat sinking.

 

The MURB1520 is housed in a TO-263AB (D2PAK) surface mount package. It is intended for use in output rectification of switch-mode power supplies (SMPS), DC-DC converters, UPS systems, and as a freewheeling diode in low-voltage inverters and motor drives.

MURB1520 Quick Information

Product Type: Ultrafast Rectifier
Series: MUR
Canonical Name: MURB1520 Ultrafast Rectifier, 200V, 15A, TO-263AB
Subcategory: Single Rectifiers

MURB1520 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MURB1520 Estimated Pricing

Qty Low High
1,000+ $1.18 $1.18

Estimated market price range - modelled values for guidance only, not live distributor offers.

MURB1520 Features

  • Ultrafast reverse recovery time of 35ns.
  • Rated for 200V reverse voltage.
  • Average forward current of 15A.
  • Low forward voltage drop of 1.05V.
  • Surface mount TO-263AB (D2PAK) package.

MURB1520 Applications

  • Used in SMPS output rectification stages.
  • Ideal for DC-DC converter applications.
  • Serves as freewheeling diode in inverters.
  • Suitable for high frequency switching circuits.

MURB1520 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage (VRRM) of the MURB1520?

200V.

What is the average forward current rating of the MURB1520?

15A at TC=150°C.

What is the forward voltage drop of the MURB1520?

1.05V maximum at 15A and 25°C, and 0.85V at 150°C.

What is the reverse recovery time of the MURB1520?

35ns maximum at IF=1A, diF/dt=50A/µs, VR=30V, TJ=25°C.

What package is the MURB1520 available in?

TO-263AB (D2PAK) surface mount package.

What is the operating junction temperature range of the MURB1520?

-65°C to 175°C.

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