Power Control Silicon Controlled Rectifier KY BTW69-1200B with 55A RMS Current Capacity

Key Attributes
Model Number: BTW69-1200B
Product Custom Attributes
Holding Current (Ih):
200mA
Voltage - On State(Vtm):
-
Average Gate Power Dissipation (PG(AV)):
-
Current - On State(It(RMS)):
55A
Peak Off - State Voltage(Vdrm):
1.2kV
Current - Surge(Itsm@f):
550A
SCR Type:
1 SCR
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
1.5V
Mfr. Part #:
BTW69-1200B
Package:
TO-3P
Product Description

ShenZhenHanKingyuan Electronic CO.,Ltd BTW69 Series 55A SCRs

The BTW69 Series Standard SCRs from ShenZhenHanKingyuan Electronic CO.,Ltd are high-performance silicon-controlled rectifiers designed for a variety of power control applications. These SCRs offer a high RMS on-state current of 55A and are available with repetitive peak off-state voltages of 1000V and 1200V. Their robust design and specified electrical characteristics make them suitable for demanding applications such as washing machines, vacuum cleaners, massagers, solid-state relays, and AC motor speed regulation. The TO-3P Insulated package ensures reliable operation and ease of integration.

Product Attributes

  • Brand: ShenZhenHanKingyuan Electronic CO.,Ltd
  • Series: BTW69 Series
  • Type: Standard SCRs
  • Package: TO-3P Insulated
  • Origin: Shenzhen
  • Trademark: KY logo (registered trademark)

Technical Specifications

SymbolParameterConditionsBTW69-1000BBTW69-1200BBTW69-1600BUnit
VDRM VRRMRepetitive Peak Off-State Voltage100012001600V
IT(RMS)R.M.S On-State Current55A
IT(AV)Average On-State Current35A
ITSMSurge On-State CurrentF=50Hz,tp=10ms/8.3ms550A
ItIt for fusingTp=10ms1500As
PG(AV)Average Gate Power DissipationTj=125C1W
PGMPeak Gate Power DissipationTj=125C10W
IGMPeak Gate Currenttp=10us5A
TjOperating Junction Temperature-40~125C
TSTGStorage Temperature-40~150C
IDRMRepetitive Peak Off-State CurrentTc=125C≤8mA
IRRMRepetitive Peak Reverse CurrentTc=125C≤8mA
VTMForward "on" voltageIT=60A≤1.8V
VGDGate nontrigger voltageVD=VDRM,Tj=125C, RL=3.3K≥0.2V
ILLatching currentIG=1.2IGT≤250mA
IHHolding currentVD=12V ,IGT=0.1A≤200mA
VGTGate trigger voltageVD=12V≤1.5V
IGTGate trigger currentVD=12V,IT=0.1A≤70mA
dv/dtCritical-rate of rise of commutation voltageVD=2/3VDRM,Tj=125C,gate open circuit≥100V/us
di/dtCritical-rate of rise of commutation currentIG=2XIG,tr100us, Tj=125C≥150A/us
Rth(j-c)Thermal resistance Junction to case0.65C/W

2410121252_KY-BTW69-1200B_C5448786.pdf

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