Skip to main content
STMicroelectronics BTA10-600CWRG — Discrete Semiconductors

STMicroelectronics BTA10-600CWRG Triac, 600V 10A TO-220

MPNBTA10-600CWRG
End of Life

STMicroelectronics Snubberless™ Alternistor triac, BTA10-600CWRG, 600 V off-state, 10 A RMS, TO-220-3 through-hole, single configuration, ROHS3 compliant.

$1.79Ref. price · indicative, final on quote
PackagingTO-220-3
RoHSROHS3 Compliant
SeriesSnubberless™
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BTA10-600CWRG specifications
ParameterValue
SeriesSnubberless™
Triac typeAlternistor - Snubberless
MountingThrough Hole
Voltage - off state600 V
Voltage - gate trigger (Vgt)1.3 V
Current - hold (Ih)35 mA
Current - gate trigger (Igt)35 mA
Current - on state (It (RMS))10 A
Current - non rep. surge 50, 60Hz100A, 105A
Operating temperature-40°C ~ 125°C (TJ)
PackageTube
ConfigurationSingle
CaseTO-220-3

Product details

Load-switching capability and snubberless design

The BTA10-600CWRG: Rated for 10 A RMS on-state current and 600 V off-state voltage, this triac can switch resistive or inductive AC loads within that envelope — think motor starters, lighting ballasts, or heating elements. The Snubberless™ Alternistor construction means it commutates inductive loads without an external RC snubber, saving board space and reducing component count. Non-repetitive surge current capability of 100 A at 50 Hz and 105 A at 60 Hz provides margin for inrush events like capacitor charging or motor start.

Compliance and sourcing posture

ROHS3 Compliant — no restricted substances, which simplifies export and regulatory acceptance.

Frequently asked questions

What compliance documentation does STMicroelectronics provide for BTA10-600CWRG?

The BTA10-600CWRG is ROHS3 Compliant.