Low gate trigger current and high stability MSKSEMI BT131-600-MS TRIAC for AC switching applications

Key Attributes
Model Number: BT131-600-MS
Product Custom Attributes
Holding Current (Ih):
15mA
Current - Gate Trigger(Igt):
10mA
Voltage - On State(Vtm):
1.7V
Average Gate Power Dissipation (PG(AV)):
500mW
Current - On State(It(RMS)):
2A
Peak Off - State Voltage(Vdrm):
600V
Current - Surge(Itsm@f):
20A
SCR Type:
-
Gate Trigger Voltage (Vgt):
1.5V
Mfr. Part #:
BT131-600-MS
Package:
SOT-89
Product Description

Product Overview

The MSKSEMI BT131-600-MS is a sensitive TRIAC product featuring glass passivation, low gate trigger current, and high stability across varying operating temperatures. Its high off-state voltage makes it suitable for low-power AC switching applications, including phase control for fan speed and temperature modulation, lighting control, and static switching relays.

Product Attributes

  • Brand: MSKSEMI
  • Product Series: BT131-600-MS
  • Package Type: SOT-89

Technical Specifications

Parameter Symbol Conditions Min Max Units
ABSOLUTE MAXIMUM RATINGS (TJ=25C)
Repetitive Peak Off-State Voltage VDRM, VRRM 600 V
RMS on-State Current IT(RMS) 2 A
Non-Repetitive Peak On-State Current ITSM 20 A
I2t for fusing I2t 2.6 A2s
Repetitive rate of rise of on-state current after triggering dIT/dt 10 A/S
Peak gate current IGM 1.8 A
Peak Gate Power PGM 4 W
Average Gate Power PG(AV) 0.5 W
Operating junction temperature TJ -40 +125
Storage Temperature TSTG -40 +150
ELECTRICAL CHARACTERISTICS (TJ=25C)
Peak Repetitive Forward or Reverse Blocking Current IDRM, IRRM VAK = Rated VDRM or VRRM 10 A
Gate Trigger Current IGT VD=12V, RL=100 25 mA
Gate Trigger Voltage VGT VD=12V, IT=100mA 1.5 V
Peak Forward On-State Voltage VTM IT=4.0A 1.7 V
Latch Current IL VD=12V, IG=0.1A 20 mA
Holding Current IH VD=12V, IG=0.1A 15 mA
Gate Non-Trigger Voltage VGD VD=VDRM 0.2 V
Critical Rate of Rise of Off-State Voltage dV/dt VD=67%VDRM, RGK=1k 20 V/s
PACKAGE MECHANICAL DATA
Package Symbol Dimensions In Millimeters (Min) Dimensions In Millimeters (Max) Dimensions In Inches (Min) Dimensions In Inches (Max)
SOT-89 A 1.400 1.600 0.055 0.063
SOT-89 b 0.320 0.520 0.013 0.020
SOT-89 b1 0.400 0.580 0.016 0.023
SOT-89 c 0.350 0.440 0.014 0.017
SOT-89 D 4.400 4.600 0.173 0.181
SOT-89 D1
SOT-89 E 2.300 2.600 0.091 0.102
SOT-89 E1 3.940 4.250 0.155 0.167
SOT-89 e
SOT-89 e1
SOT-89 L 0.900 1.200 0.035 0.047
SOT-89 REF. 1.550 0.061
SOT-89 TYP. 1.500 0.060
SOT-89 TYP. 3.000 0.118
REEL SPECIFICATION
P/N PKG QTY
BT131-600-MS SOT-89 1000

2409302103_MSKSEMI-BT131-600-MS_C5140029.pdf

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