NTE5574 SCR DATASHEET

NTE5574 ELECTRICAL SPECIFICATIONS

 

   Type: SCR
   Maximum repetitive peak and off-state voltage (V_DRM): 600 V
   Maximum average on-state current (I_T(AVR)): 70 A
   Maximum RMS on-state current (I_T(RMS)): 125 A
   Non repetitive surge peak on-state current (I_TSM): 1400 A
   Critical repetitive rate of rise of on-state current (dI/dt): 200 A/µs
   Critical rate of rise of off-state voltage (dV/dt): 200 V/µs
   Maximum operating junction and storage temperature range (T_stg, T_j): -40..125 °C
   Junction to case thermal resistance (R_TH(j-c)): 0.3 K/W
   Triggering gate voltage (V_GT): 0.2 V
   Peak on-state voltage drop (V_TM): 2 V
   Triggering gate current (I_GT): 125 mA

Package: TO‑83

 

NTE5574 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

 

NTE5574 Datasheet

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Description

NTE5570, NTE5572, & NTE5574 Silicon Controlled Rectifier (SCR) 125 Amp, TO94 Electrical Characteristics: (Maximum values @ TJ = +125°C unless otherwise specified) Repetitive Peak Voltages, VDRM & VRRM NTE5570 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V NTE5572 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .