SeriousParts
PartsVendorsLogin

JSMSEMI BT138S-800E

TRIAC 800V 12A Surface Mount TO-252

Specifications

MPN: BT138S-800E

Category: TRIACs

Imported From: lcsc

Vendor: LCSC Electronics

Source: View original listing

Created: 3/14/2026

Updated: 3/14/2026

External ID: lcsc:C44606346

Attributes
Package: 800V
SCR Type: 1 TRIAC
Holding Current (Ih): 25mA
Operating Temperature: -40℃~+125℃
Current - Surge(Itsm@f): 95A@20ms
Voltage - On State(Vtm): 1.6V
Current - Gate Trigger(Igt): 10mA
Current - On State(It(RMS)): 12A
Gate Trigger Voltage (Vgt): 1V
Peak off - state voltage(Vdrm): 800V
Average Gate Power Dissipation (PG(AV)): 500mW
Documents
BT138S-800E Datasheet

datasheet

Pricing

LCSC Electronics: $0.07

LCSC Electronics: $0.08

LCSC Electronics: $0.15