TFA37 SCR DATASHEET

TFA37 ELECTRICAL SPECIFICATIONS

 

   Type: SCR
   Maximum repetitive peak and off-state voltage (V_DRM): 800 V
   Maximum average on-state current (I_T(AVR)): 3 A
   Maximum RMS on-state current (I_T(RMS)): 4.7 A
   Triggering gate current (I_GT): 15 mA

Package: TO‑220F

 

TFA37 Replacements

Type
	< PGM <		W
	< VDRM <		V
	< IT(AVR) <		A
	< IT(RMS) <		A
	< ITSM <		A
	< dI/dt <		A/µs
	< dV/dt <		V/µs
Tstg, Tj	>		°C
RTH(j-a)	<		K/W
RTH(j-c)	<		K/W
VGT	<		V
VTM	<		V
IGT	<		mA
IH	<		mA
Package			+ similar ones

 SEARCH - Replacements for SCR and Triac

 

TFA37 Datasheet

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Description

TFA3x Series Reverse Blocking Triode Thyristor Features and Benefits Description ▪ Exceptional reliability This Sanken reverse blocking triode thyristor is designed for ▪ Small fully-molded SIP package with heatsink mounting AC power control, providing reliable, uniform switching for for high thermal dissipation and long life half-cycle AC applications. ▪ Operating junction temperature to 150°C ▪ VDRM of 700 or 800 V In comparison with other products on the market, the TFA3x