MSKSEMI BT138S-800E MS SCR power device with 800V repetitive peak voltage and 12A RMS current rating

Key Attributes
Model Number: BT138S-800E(MS)
Product Custom Attributes
Voltage - On State(Vtm):
1.6V
Average Gate Power Dissipation (PG(AV)):
500mW
Current - On State(It(RMS)):
12A
Peak Off - State Voltage(Vdrm):
800V
Current - Surge(Itsm@f):
95A
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
1.5V
Mfr. Part #:
BT138S-800E(MS)
Package:
TO-252
Product Description

Product Overview

The BT138S-XXXE(MS) SCR series, featuring a parallel resistor between Gate and Cathode, is specifically recommended for applications such as straight hair devices, igniters, and anion generators. These SCRs offer a repetitive peak off-state voltage of up to 800V and an RMS on-state current of 12A.

Product Attributes

  • Brand: MSKSEMI
  • Series: BT138S-XXXE(MS)

Technical Specifications

Parameter Symbol Value Unit Notes
Storage junction temperature range Tstg -40-150
Operating junction temperature range Tj -40-125
Repetitive peak off-state voltage (Tj=25) VDRM 600/800 V
Repetitive peak reverse voltage (Tj=25) VRRM 600/800 V
RMS on-state current (TC=95) IT(RMS) 12 A
Non repetitive surge peak on-state current (full cycle, F=50Hz) ITSM 95 A
I2t value for fusing (tp=10ms) I2t 45 A2s
Critical rate of rise of on-state current (IG=2IGT) dI/dt 50 A/s --
Critical rate of rise of on-state current (IG=2IGT) dI/dt 10 A/s
Peak gate current IGM 2 A
Average gate power dissipation PG(AV) 0.5 W
Peak gate power PGM 5 W
Trigger current (VD=12V, RL=33) IGT MAX 10 mA --
Trigger current (VD=12V, RL=33) IGT 25 mA
Gate trigger voltage (ALL Quadrants) VGT MAX 1.5 V
Gate non-trigger voltage (VD=VDRM, Tj=125) VGD MIN 0.2 V ALL
Latching current (IG=1.2IGT) IL MAX 30 mA -
Latching current (IG=1.2IGT) IL 40 mA -
Holding current (IT=100mA) IH MAX 25 mA
Critical rate of rise of off-state voltage (Gate Open, Tj=125) dV/dt MIN 50 V/s
On-state voltage (ITM=15A, tp=380s, Tj=25) VTM 1.6 V
Off-state current (VD=VDRM, VR=VRRM, Tj=25) IDRM 5 A
Reverse leakage current (VD=VDRM, VR=VRRM, Tj=125) IRRM 1 mA
Junction to case thermal resistance (AC) Rth(j-c) 1.7 /W
Junction to ambient thermal resistance Rth(j-a) 70 /W
Package PKG P/N TO-252
Reel Quantity QTY 2500
Package Dimensions (A) 2.200 - 2.400 mm (0.087 - 0.094 in)
Package Dimensions (A1) 0.000 - 0.127 mm (0.000 - 0.005 in)
Package Dimensions (b) 0.635 - 0.770 mm (0.025 - 0.030 in)
Package Dimensions (c) 0.460 - 0.580 mm (0.018 - 0.023 in)
Package Dimensions (D) 6.500 - 6.700 mm (0.256 - 0.264 in)
Package Dimensions (D1) 5.100 - 5.460 mm (0.201 - 0.215 in)
Package Dimensions (D2) 1.600 REF. mm (0.063 REF.)
Package Dimensions (E) 6.000 - 6.200 mm (0.236 - 0.244 in)
Package Dimensions (e) 2.186 - 2.386 mm (0.086 - 0.094 in)
Package Dimensions (L) 9.712 - 10.312 mm (0.382 - 0.406 in)
Package Dimensions (L1) 5.250 REF. mm (0.207 REF.)
Package Dimensions (L2) 1.400 - 1.700 mm (0.055 - 0.067 in)
Package Dimensions (L3) 2.900 REF. mm (0.114 REF.)
Package Dimensions (L4) 0.600 - 1.000 mm (0.024 - 0.039 in)
Package Dimensions () 1.100 - 1.300 mm (0.043 - 0.051 in)
Package Dimensions () 0 - 8
Package Dimensions (h) 0.000 - 0.300 mm (0.000 - 0.012 in)

2404151058_MSKSEMI-BT138S-800E-MS_C22365389.pdf

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