STTH4R02D The STTH4R02D is a 200V, 4A fast recovery diode from STMicroelectronics in a TO-220AC package with 30ns reverse recovery time.
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STTH4R02D

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STTH4R02D is a 200V, 4A fast recovery diode from STMicroelectronics in a TO-220AC package with 30ns reverse recovery time.
Total Stock: 4,000 pcs
$ Price Range: $0.30

STTH4R02D Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request 647 On Request On Request

STTH4R02D Specifications Quick View

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

STTH4R02D Description

Short technical summary and product information.

The STTH4R02D is a fast recovery rectifier diode designed for high-frequency switching applications. It features an average forward current of 4 A and a maximum forward voltage of 1.05 V at 4 A. The device offers a reverse recovery time of 30 ns, making it suitable for efficient power conversion. The operating temperature range extends up to 175°C.

 

The diode is housed in a through-hole TO-220-2 package with a TO-220AC supplier device package. The mounting type is through hole, facilitating easy insertion into printed circuit boards. The component is listed as RoHS3 compliant, REACH unaffected, and has a moisture sensitivity level of 1 (unlimited).

 

Key electrical characteristics include a standard diode technology with fast recovery speed (≤500 ns). These attributes make the STTH4R02D a reliable choice for designers requiring low switching losses and robust thermal performance.

STTH4R02D Quick Information

Product Type: Fast Recovery Diode
Canonical Name: STTH4R02D Fast Recovery Diode 200V 4A TO-220AC
Subcategory: Single Diode

STTH4R02D Compliance

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

STTH4R02D Estimated Pricing

Qty Low High
3,000+ $0.30 $0.30

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

STTH4R02D Features

  • 200V reverse voltage rating.
  • 4A average forward current.
  • 30 ns reverse recovery time.
  • Fast recovery diode technology.
  • Through-hole TO-220AC package.

STTH4R02D Applications

  • High-frequency switching power supplies.
  • Output rectification in SMPS.
  • Freewheeling diode applications.
  • General purpose rectification.

STTH4R02D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the forward voltage of STTH4R02D?

1.05 V maximum at 4 A.

What is the reverse recovery time?

30 ns.

What package does STTH4R02D come in?

TO-220-2 (TO-220AC).

What is the maximum operating temperature?

175°C.

Is it surface mount or through hole?

Through hole.

What is the rated forward current?

4 A.

Is it a fast recovery diode?

Yes, fast recovery ≤500 ns.

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