Product Summary

The BTA26-800 is a 25 A standard and Snubberless triac. Available either in through-hole or surface-mount packages, the BTA26-800BRG triac is suitable for general purpose mains power AC switching.

Parametrics

BTA26-800 absolute maximum ratings: (1)RMS on-state current (full sine wave), TOP3 Tc = 105℃, IT(RMS): 25 A; D2PAK / TO-220AB, Tc = 100℃, IT(RMS): 25A; RD91 Ins/TOP3 Ins, Tc = 100℃; IT(RMS): 25A; TO-220AB Ins, Tc = 75℃, IT(RMS): 25A; (2)Non repetitive surge peak on-state current (full cycle, Tj initial = 25℃), F = 50 Hz t = 20 ms, ITSM: 250A; F = 60 Hz t = 16.7 ms, ITSM: 260; (3)I2t Value for fusing tp = 10 ms, I2t: 340 A2s; (4)Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns, dI/dt: 50 A/μs; (5)Non repetitive surge peak off-state voltage, tp = 10 ms Tj = 25℃, VDSM/VRSM: VDRM/VRRM +100V; (6)Peak gate current, tp = 20 μs, Tj = 125℃, IGM: 4 A; (7)Average gate power dissipation, Tj = 125℃, PG(AV): 1 W; (8)Storage junction temperature range, Tstg: -40 to + 150℃; (9)Operating junction temperature range, Tj: -40 to + 125℃.

Features

BTA26-800 features: (1)High current triac; (2)Low thermal resistance with clip bonding; (3)High commutation (4 quadrant) or very high commutation (3 quadrant) capability; (4)BTA series UL1557 certified (File ref: 81734); (5)Packages are RoHS (2002/95/EC) compliant.

Diagrams

BTA26-800 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BTA26-800BRG
BTA26-800BRG
STMicroelectronics
Triacs 25 Amp 800 Volt
Data Sheet
0-1: $2.65
1-10: $2.12
10-100: $1.93
100-250: $1.75
BTA26-800BWRG
BTA26-800BWRG
STMicroelectronics
Triacs 25 Amp 800 Volt
Data Sheet
0-1: $1.92
1-10: $1.86
10-100: $1.81
100-250: $1.75
BTA26-800CWRG
BTA26-800CWRG
STMicroelectronics
Triacs 25 Amp 800 Volt
Data Sheet
0-1: $2.65
1-10: $2.12
10-100: $1.80
100-250: $1.66