RSX501L-20TE25 ROHM Semiconductor RSX501L-20TE25 is a Schottky rectifier diode rated for 20V reverse voltage and 5A average rectified current. It features a low forward voltage of 390 mV typical at 3 A and fast recovery switching.
Mfr Part #:

RSX501L-20TE25

Available from 3 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
ROHM Semiconductor RSX501L-20TE25 is a Schottky rectifier diode rated for 20V reverse voltage and 5A average rectified current. It features a low forward voltage of 390 mV typical at 3 A and fast recovery switching.
Total Stock: 340 pcs
$ Price Range: $0.18 - $0.92

RSX501L-20TE25 Available from 3 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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257 pcs
257 pcs On Request 1 On Request On Request 1746+ On Request On Request
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63 pcs
63 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 02:16:39
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20 pcs
20 pcs On Request 1 On Request On Request NO DC On Request On Request

RSX501L-20TE25 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Operating Temperature
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)

RSX501L-20TE25 Description

Short technical summary and product information.

The RSX501L-20TE25 is a Schottky barrier diode from ROHM Semiconductor designed for high-efficiency rectification in surface mount applications. It is rated for a maximum DC reverse voltage of 20 V and an average rectified forward current of 5 A.

 

This diode offers a low typical forward voltage of 390 mV at 3 A, which helps reduce power dissipation and improve system efficiency. Its fast recovery speed (≤500 ns, >200 mA) makes it suitable for high-frequency switching circuits.

 

The device is housed in a DO-214AC (SMA) package, also designated as ROHM PMDS, and supports surface mount assembly. The maximum operating junction temperature is 125 °C.

RSX501L-20TE25 Quick Information

Product Type: Schottky Diode
Canonical Name: RSX501L-20TE25 Schottky Diode, 20V, 5A, Surface Mount, DO-214AC (SMA)
Subcategory: Single Rectifier Diode

RSX501L-20TE25 Compliance

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

RSX501L-20TE25 Estimated Pricing

Qty Low High
1+ $0.92 $0.92
10+ $0.57 $0.57
100+ $0.37 $0.37
500+ $0.28 $0.28
1,500+ $0.24 $0.24
3,000+ $0.22 $0.22
4,500+ $0.21 $0.21
7,500+ $0.20 $0.20
10,500+ $0.19 $0.19
15,000+ $0.18 $0.18

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

RSX501L-20TE25 Features

  • Schottky diode with 20V reverse voltage rating.
  • 5A average rectified forward current capability.
  • Low forward voltage of 390 mV typical at 3 A.
  • Fast recovery switching ≤500 ns.
  • Surface mount DO-214AC (SMA) package.

RSX501L-20TE25 Applications

  • Used in low-voltage power supply rectification.
  • Suitable for high-frequency switching circuits.
  • Ideal for polarity protection in portable devices.
  • Applicable in DC-DC converter output stages.

RSX501L-20TE25 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the RSX501L-20TE25?

The maximum DC reverse voltage is 20 V.

What is the average rectified forward current rating?

The average rectified forward current is 5 A.

What is the forward voltage at 3 A?

The typical forward voltage is 390 mV at a forward current of 3 A.

What package does the RSX501L-20TE25 use?

It uses a DO-214AC (SMA) surface mount package, also known as ROHM PMDS.

Is this diode suitable for fast switching applications?

Yes, it has a fast recovery time of ≤500 ns at >200 mA.

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