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Hefei Purple Horn E-Commerce Co., Ltd.

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China High commutation performance silicon bidirectional thyristors Doeshare DT1T5G-B
China High commutation performance silicon bidirectional thyristors Doeshare DT1T5G-B

  1. China High commutation performance silicon bidirectional thyristors Doeshare DT1T5G-B

High commutation performance silicon bidirectional thyristors Doeshare DT1T5G-B

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Current - Gate Trigger(Igt) 5mA
Current - On State(It(RMS)) 1A
Peak off - state voltage(Vdrm) 800V
Description 5mA 800V SOT-223-3 TRIACs RoHS
Mfr. Part # DT1T5G-B
Package SOT-223-3
Model Number DT1T5G-B

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  1. Product Details
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Product Specification

Current - Gate Trigger(Igt) 5mA Current - On State(It(RMS)) 1A
Peak off - state voltage(Vdrm) 800V Description 5mA 800V SOT-223-3 TRIACs RoHS
Mfr. Part # DT1T5G-B Package SOT-223-3
Model Number DT1T5G-B

Product Overview

The DT1T Series TRIACs are sensitive gate, silicon bidirectional thyristors designed for high commutation performance without the need for a snubber circuit. These devices are compatible with logic-level inputs, making them suitable for a wide range of applications including general purpose motor control, small loads in fan control, solenoid drivers, LED dimming, and digital control drivers. They feature passivated dice for enhanced reliability and uniformity, and are available in TO-92 and SOT-223 packages. The series offers over 1000V/800V VDRM/VRRM ratings and low level triggering and holding characteristics.

Product Attributes

  • Brand: DOESHARE
  • Series: DT1T Series TRIACs
  • Type: Silicon Bidirectional Thyristors (TRIACs)
  • Gate Sensitivity: Sensitive gate for third quadrant
  • Commutation Performance: High commutation performance without snubber circuit
  • Triggering: Logic level input compatible, Three-quadrant triggering
  • Die: Passivated die for reliability and uniformity
  • Environmental Compliance: "Green" molding compound, UL flammability classification 94V-0, Lead free in RoHS II 2015/863/EU compliant
  • Moisture Sensitivity: Meets industry standard IPC/JEDEC J-STD-020
  • Available Packages: TO-92, SOT-223

Technical Specifications

Parameter Symbol DT1T5X DT1T10X Unit Conditions Notes
Peak repetitive off-state voltage VDRM / VRRM 800 / 1000 800 / 1000 V Tj = -40 to 125C, Full sine wave, 50 to 60 Hz; Gate open (1)
On-stage RMS current IT(RMS) 1 1 A Full sine wave, TC = 60C
Peak non-repetitive surge current ITSM 9 9 A One full cycle 60 HZ, Tj = 25C
Circuit fusing consideration I2T 0.6 0.6 AS t = 8.3ms
Operating junction temperature range Tj -40 to +125 -40 to +125 C
Storage temperature range TSTG -40 to +150 -40 to +150 C
Thermal resistance (junction to ambient, DC) Rth(j-a) 50 (TO-92) / 25 (SOT-223) 50 (TO-92) / 25 (SOT-223) C/W Without Heatsink (1)
Maximum lead temperature for soldering TL 260 260 C 1/8 form case for 10 seconds (1)
Threshold Voltage Vto -- 1.1 V Tj = 125C MAX
Dynamic resistors Rd -- 500 m Tj = 125C MAX
Peak repetitive forward or reverse blocking current IDRM / IRRM -- 5 (Tj=25C) / 0.5 (Tj=125C) uA / mA VAK = rated VDRM and VRRM, gate open
Peak forward on-state voltage VTM 1.56 1.56 V ITM = 1.4 A @ Tj = 25C MAX
Gate trigger voltage VGT 1 1 V VAK = 12V, RL=100 MAX
Gate trigger current IGT 5 / 10 5 / 10 mA VAK = 12V, RL=100 (1,2,3)
Holding current IH 5 / 10 5 / 10 mA VAK = 12V, RL=100 (1,3)
Latching current IL 10 / 20 / 25 10 / 20 / 25 mA VAK = 12V, RL=100 (1,2,3)
Critical rate of rise of off-stage voltage dv/dt 200 600 V/us VAK = 67% rated VDRM , Tj = 125C, gate open MAX
Critical rate of rise of on-state current (snubberless) di/dt(s) 15 50 A/us VDRM=maximum VDRM ,Tj = 125C MAX
Critical rate of rise of on-state current (with snubber) di/dt(c) 0.3 1 A/ms Tj=125C, gate open, Without Snubber MAX

Note 1: Without Heatsink

Note: (1) VDRM and VRRM for all types can be applied on a continuous basis. Blocking voltages shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded.


2410121457_Doeshare-DT1T5G-B_C919178.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

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  • Hefei Purple Horn E-Commerce Co., Ltd.
  • Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
  • https://www.semiconductoric.com/

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