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STTH102AY Standard recovery rectifier diode rated for 200V reverse voltage and 1A average forward current, housed in a surface-mount SMA (DO-214AC) package.
Mfr Part #:

STTH102AY

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
Standard recovery rectifier diode rated for 200V reverse voltage and 1A average forward current, housed in a surface-mount SMA (DO-214AC) package.
Total Stock: 121,020 pcs
$ Price Range: $0.09 - $0.56

STTH102AY Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
91,020 pcs
91020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
30,000 pcs
30000 pcs On Request 1 On Request On Request On Request On Request On Request

STTH102AY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - Forward (Vf) (Max) @ If

STTH102AY Description

Short technical summary and product information.

The STTH102AY is a standard recovery rectifier diode designed for general-purpose rectification applications. It features a maximum reverse voltage of 200V and an average rectified forward current of 1A. The forward voltage is typically 970mV at 1A, and the device offers a fast reverse recovery time of 20ns, suitable for moderate-speed switching.

 

This diode is housed in a compact DO-214AC (SMA) surface-mount package, enabling efficient use of PCB space. The operating junction temperature range spans from -40°C to 175°C, allowing reliable performance in a wide range of environments.

 

Typical applications include power supply rectification, freewheeling diodes, and polarity protection circuits. The surface-mount package facilitates automated assembly processes.

STTH102AY Quick Information

Product Type: Rectifier Diode
Canonical Name: STTH102AY Standard Recovery Rectifier Diode
Subcategory: Single Diodes

STTH102AY Compliance

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

STTH102AY Estimated Pricing

Qty Low High
1+ $0.56 $0.56
10+ $0.35 $0.35
100+ $0.22 $0.22
500+ $0.17 $0.17
1,000+ $0.13 $0.13
5,000+ $0.12 $0.12
10,000+ $0.10 $0.10
25,000+ $0.09 $0.09

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

STTH102AY Features

  • 200V maximum reverse voltage rating.
  • 1A average rectified forward current.
  • 970mV forward voltage at 1A.
  • 20ns fast reverse recovery time.
  • Surface-mount SMA (DO-214AC) package.

STTH102AY Applications

  • General purpose rectification in power supplies.
  • Freewheeling diode for inductive loads.
  • Polarity protection in DC circuits.
  • Low-power switching applications.

STTH102AY FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the STTH102AY?

200V

What is the average rectified forward current rating?

1A

What is the forward voltage drop at 1A?

970 mV

What is the reverse recovery time?

20 ns

What package does the STTH102AY come in?

DO-214AC, SMA (SMA (DO-214AC))

What is the operating temperature range?

-40°C to 175°C

Is the STTH102AY RoHS compliant?

RoHS3 Compliant (unverified)

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