MSKSEMI BT137S-800E MS SCR Featuring Parallel Gate Cathode Resistor and 8A RMS Current for Industrial

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Product Description

Product Overview

The BT137S-XXXE(MS) SCR series, featuring a parallel resistor between the Gate and Cathode, is specifically recommended for applications such as straight hair devices, igniters, and anion generators. These SCRs offer reliable performance with key features including an RMS on-state current of 8A and repetitive peak off-state/reverse voltages of 600V or 800V.

Product Attributes

Brand: MSKSEMI
Series: BT137S-XXXE(MS)

Technical Specifications

Model	Description	Repetitive Peak Off-State Voltage (VDRM)	Repetitive Peak Reverse Voltage (VRRM)	RMS On-State Current (IT(RMS))	Non-Repetitive Surge Peak On-State Current (ITSM)	I2t Value for Fusing	Peak Gate Current (IGM)	Critical Rate of Rise of On-State Current (dI/dt)	Average Gate Power Dissipation (PG(AV))	Peak Gate Power (PGM)	Storage Junction Temperature Range (Tstg)	Operating Junction Temperature Range (Tj)	On-State Voltage (VTM)	Off-State Current (IDRM)	Reverse Leakage Current (IRRM)	Gate Trigger Current (IGT)	Gate Trigger Voltage (VGT)	Latching Current (IL)	Holding Current (IH)	Critical Rate of Rise of Off-State Voltage (dV/dt)	Junction to Case Thermal Resistance (Rth(j-c))	Junction to Ambient Thermal Resistance (Rth(j-a))
BT137S-600E(MS)	SCR Series	600 V	600 V	8 A	65 A	21 As	2 A	50 A/s (Quadrants I-III) 10 A/s (Quadrant IV)	0.5 W	5 W	-40 to 150	-40 to 125	1.6 V (at ITM=10A, tp=380s, Tj=25)	5 A (at VD=VDRM, Tj=25)	1 mA (at VR=VRRM, Tj=125)	MAX 10 mA (Quadrants I-III, VD=12V, RL=30) MAX 25 mA (Quadrant IV)	MAX 1.3 V (ALL Quadrants)	MAX 20 mA (Quadrant I-III) MAX 30 mA (Quadrant II-IV)	MAX 15 mA (at IT=100mA)	MIN 50 V/s (Gate Open, Tj=125)	2.1 /W	70 /W
BT137S-800E(MS)	SCR Series	800 V	800 V	8 A	65 A	21 As	2 A	50 A/s (Quadrants I-III) 10 A/s (Quadrant IV)	0.5 W	5 W	-40 to 150	-40 to 125	1.6 V (at ITM=10A, tp=380s, Tj=25)	5 A (at VD=VDRM, Tj=25)	1 mA (at VR=VRRM, Tj=125)	MAX 10 mA (Quadrants I-III, VD=12V, RL=30) MAX 25 mA (Quadrant IV)	MAX 1.3 V (ALL Quadrants)	MAX 20 mA (Quadrant I-III) MAX 30 mA (Quadrant II-IV)	MAX 15 mA (at IT=100mA)	MIN 50 V/s (Gate Open, Tj=125)	2.1 /W	70 /W

Package Type	Reel Quantity	Dimensions (mm)	Dimensions (inches)
TO-252	2500	A: 2.200 - 2.400 A1: 0.000 - 0.127 b: 0.635 - 0.770 c: 0.460 - 0.580 D: 6.500 - 6.700 D1: 5.100 - 5.460 D2: 5.250 REF. E: 6.000 - 6.200 e: 2.186 - 2.386 L: 9.712 - 10.312 L1: 1.400 - 1.700 L2: 2.900 REF. L3: 4.830 REF. L4: 0.600 - 1.000 : 1.100 - 1.300 : 0 - 8 h: 0.000 - 0.300 V: 1.600 REF.	A: 0.087 - 0.094 A1: 0.000 - 0.005 b: 0.025 - 0.030 c: 0.018 - 0.023 D: 0.256 - 0.264 D1: 0.201 - 0.215 D2: 0.207 REF. E: 0.236 - 0.244 e: 0.086 - 0.094 L: 0.382 - 0.406 L1: 0.055 - 0.067 L2: 0.114 REF. L3: 0.190 REF. L4: 0.024 - 0.039 : 0.043 - 0.051 : 0 - 8 h: 0.000 - 0.012 V: 0.063 REF.