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STTA212S The STMicroelectronics STTA212S is a 1200V, 2A general purpose rectifier diode. It offers ultra-fast and soft recovery characteristics.
Mfr Part #:

STTA212S

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STTA212S is a 1200V, 2A general purpose rectifier diode. It offers ultra-fast and soft recovery characteristics.
✓ Total Stock: 32,225 pcs
$ Price Range: $0.48

STTA212S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request 16+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,225 pcs
On Request
2225 pcs On Request 1 On Request On Request 11+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STTA212S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
SVHC Present
Speed
Supplier Device Package
Technology
Voltage
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STTA212S Description

Short technical summary and product information.

The STMicroelectronics STTA212S is an ultra-fast, high voltage rectifier diode designed for demanding applications. It features a repetitive peak reverse voltage of 1200V and an average rectified current of 2A.

 

This diode is optimized for snubbing, clamping, demagnetization, and rectification operations. Its key benefits include very low overall power losses in both the diode and companion transistor, high frequency operation, and high reverse voltage capability. The TURBOSWITCH technology ensures extremely fast, soft, and noise-free switching.

 

With a typical reverse recovery time of 65ns and a maximum forward voltage drop of 1.65V at 2A, the STTA212S is suitable for high voltage operations. It is particularly efficient in "freewheel mode" operations and is well-suited for motor control circuitries, or as a snubber, clamping, or demagnetizing diode in the primary of SMPS, and as a high voltage rectifier diode in the secondary of SMPS.

 

The component is housed in an SMC package, suitable for surface mounting. Its operating junction temperature ranges up to 125°C.

STTA212S Quick Information

Product Type: Diode
Series: TURBOSWITCH
Canonical Name: STTA212S Ultra-Fast High Voltage Diode
Subcategory: General Purpose

STTA212S Compliance

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

STTA212S Estimated Pricing

Qty Low High
1+ $0.48 $0.48

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

STTA212S Features

  • 1200V repetitive peak reverse voltage.
  • 2A average rectified current.
  • Ultra-fast and soft recovery.
  • Low power losses in high voltage operations.
  • SMC package for surface mounting.

STTA212S Applications

  • Snubbing, clamping, and demagnetization.
  • High voltage rectification in SMPS.
  • Freewheel mode in motor control.
  • Primary side SMPS applications.

STTA212S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum voltage rating of the STTA212S?

The STTA212S has a maximum repetitive peak reverse voltage (VRRM) of 1200V.

What is the average forward current rating of the STTA212S?

The STTA212S has a typical average rectified forward current (Io) of 2A.

What is the forward voltage drop of the STTA212S?

The maximum forward voltage drop is 1.65V at a forward current of 2A and a junction temperature of 25°C.

What is the reverse recovery time of the STTA212S?

The typical reverse recovery time is 115ns under standard test conditions.

What package is the STTA212S available in?

The STTA212S is available in a DO-214AB (SMC) surface-mount package.

What is the operating temperature range for the STTA212S?

The STTA212S can operate over a junction temperature range of -65°C to +125°C.

What is the surge current capability of the STTA212S?

The STTA212S can handle a non-repetitive surge forward current of 25A for a 10ms sinusoidal pulse.

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