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STC03DE170HV The STMicroelectronics STC03DE170HV is a hybrid emitter switched bipolar transistor designed for high voltage applications. It features a 1700V rating and a 3A current capability.
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STC03DE170HV

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STC03DE170HV is a hybrid emitter switched bipolar transistor designed for high voltage applications. It features a 1700V rating and a 3A current capability.
✓ Total Stock: 2,742 pcs
$ Price Range: $0.99

STC03DE170HV Available from 1 distributor

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STC03DE170HV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Current Rating (Amps)
Input Capacitance
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STC03DE170HV Description

Short technical summary and product information.

The STMicroelectronics STC03DE170HV is a hybrid emitter switched bipolar transistor (ESBT) designed for high-voltage applications. It utilizes a combination of high-voltage bipolar and low-voltage MOSFET technologies to achieve optimal performance in ESBT topology.

 

Key electrical specifications include a collector-source voltage of up to 1700V and a continuous collector current of 3A. The transistor offers a low equivalent on-resistance and fast switching speeds up to 150 kHz. It is housed in a TO-247-4L HV package, suitable for through-hole mounting.

 

This device is particularly suited for auxiliary switch-mode power supply (SMPS) applications, specifically in flyback configurations for three-phase mains. Its design focuses on providing robust performance and reliability in demanding power conversion scenarios.

STC03DE170HV Quick Information

Product Type: Hybrid emitter switched bipolar transistor
Canonical Name: STMicroelectronics STC03DE170HV Hybrid emitter switched bipolar transistor
Subcategory: Special Purpose

STC03DE170HV Compliance

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

STC03DE170HV Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

STC03DE170HV Features

  • Hybrid emitter switched bipolar transistor.
  • 1700V collector-source voltage rating.
  • 3A continuous collector current.
  • Fast switching speeds up to 150 kHz.
  • TO-247-4L HV package for through-hole mounting.

STC03DE170HV Applications

  • High-voltage DC-DC converter circuits.
  • Inductive load switching applications.
  • Power factor correction circuits.
  • Switching power supplies for industrial use.

STC03DE170HV FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-source voltage of the STC03DE170HV?

1700V.

What package does the STC03DE170HV come in?

TO-247-4L HV (through-hole, 4 leads).

What is the maximum operating junction temperature?

125°C, with storage temperature range from -40°C to 150°C.

What is the continuous collector current rating?

3A.

What is the peak collector current capability?

6A (for tp < 5ms).

What is the typical collector-source on-voltage at 3A?

1V typical, 1.2V maximum, at Vgs=10V, Ib=0.6A.

What is the maximum power dissipation?

100W at case temperature ≤ 25°C.

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