All the part names for which the file 7469.pdf is a datasheet BTA40-600B datasheet, cross reference, circuit and application notes in pdf format. ... BTA40-600B Thyristor TRIAC 600V 420A 3-Pin RD-91 Bulk - Bag (Alt: ... A simple current trigger will turn on this triac BTA40-600B thyristor manufactured from STMicroelectronics and a forward-biased voltage will leave it on. This device has a surge current rating of 420 A. This product comes packaged in bulk, so the parts will be stored loosely. This SCR thyristor has an operating temperature range of -40 °C to ... Buy BTA40-600B - STMICROELECTRONICS - Triac, 600 V, 40 A, RD-91, 50 mA, 1.5 V, 1 W at element14. order BTA40-600B now! great prices with fast delivery on STMICROELECTRONICS products. bta40 Triacs are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for bta40 Triacs. (800) 346-6873. Contact Mouser ... 511-BTA40-600B.