Electromagnetic Interference Resistant SCR FUXINSEMI BT169D Suitable for AC Motor Speed Regulation

Key Attributes
Model Number: BT169D
Product Custom Attributes
Holding Current (Ih):
4mA
Current - Gate Trigger(Igt):
200uA
Voltage - On State(Vtm):
1.5V
Average Gate Power Dissipation (PG(AV)):
100mW
Current - On State(It(RMS)):
800mA
Peak Off - State Voltage(Vdrm):
600V
Current - Surge(Itsm@f):
8A@50Hz
SCR Type:
-
Operating Temperature:
-
Gate Trigger Voltage (Vgt):
800mV
Mfr. Part #:
BT169D
Package:
TO-92
Product Description

Product Overview

The BT169D Series are 0.8A sensitive gate SCRs designed for applications requiring high shock loading capability and strong resistance to electromagnetic interference. They offer a high dv/dt rate and are suitable for power chargers, T-tools, massagers, solid-state relays, and AC motor speed regulation.

Product Attributes

  • Brand: FS
  • Origin: www.fuxinsemi.com
  • Package: TO-92

Technical Specifications

SymbolParameterValueUnitTest ConditionMinMax
VDRMRepetitive peak off-state voltage600 / 800V
VRRMRepetitive peak reverse voltage600 / 800V
IT(RMS)RMS on-state current0.8A
ITSMNon repetitive surge peak on-state current (full cycle, F=50Hz)8A
I2tI2t value for fusing (tp=10ms)0.32A2s
dIT/dtCritical rate of rise of on-state current (IG =2IGT)50A/s
IGMPeak gate current1A
PG(AV)Average gate power dissipation0.1W
TJJunction Temperature-40 ~ +110
TSTGStorage Temperature-40 ~ +150
IGTGate trigger current10AVD =12V IT=10mA Tj =25200
VGTGate trigger voltageV0.8
VGDGate non-trigger voltage0.2VVD =1/2VDRM Tj =110
ILLatching currentmAVD =12V IG=0.5mA RGK=1k Tj =253
IHHolding currentmA4
dVD/dtCritical-rate of rise of commutation voltage10V/sVD=2/3VDRM Gate Open Tj =110
VTMForward "on" voltageVITM =1.2A tp=380s1.5
IDRMRepetitive Peak Off-State CurrentAVD =VDRM VR =VRRM Tj=255
IRRMRepetitive Peak Reverse CurrentmATj=1100.1
Rth(j-c)Junction to case60/WTYP.
Rth(j-a)Junction to ambient150/WTYP.

2409300133_FUXINSEMI-BT169D_C784598.pdf

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