NTE56028 TRIAC, 40 Amp
Description: The NTE56028 is a 40 Amp TRIAC is a TO220 type package designed primarily for full-wave AC control applications such as lighting systems, heater controls, motor controls, and power supplies. Features: D Blocking Voltage of 800V D All Diffused and Glass-Passivated Junctions for Parameter Uniformity and Stability D Gate Triggering Guaranteed in Four Modes Absolute Maximum Ratings: Peak Repetitive Off-State Voltage, VDRM (TJ = -40 to +125C, 1/2 Sine Wave 50 to 60Hz, Gate Open, Note 1) . . . . . . . . . . . . . 800V On-State RMS Current (TC = +75C, Full Cycle Sine Wave 50 to60Hz, Note 2), IT(RMS) . . . . 40A Peak Non-Repetitive Surge Current (TJ = +125C, One Full Cycle, 60Hz), ITSM . . . . . . . . . . . 350A Circuit Fusing (t = 8.3ms), I2t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500A2s Peak Gate Current (t 2s), IGM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2A Peak Gate Voltage (t 2s), VGM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V Peak Gate Power (t 2s), PGM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20W Average Gate Power (TC = +75C, t 8.3ms), PG(AV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5W Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +125C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +150C Thermal Resistance, Junction-to-Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1C/W Thermal Resistance, Junction-to-Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60C/W Mounting Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8in. lb. Note 1. Ratings apply for open gate conditions. Devices shall not be tested with a constant current source for blocking voltage such that the voltage applied exceeds the rated blocking voltage. Note 2. This device is rated for use in applications subject to high surge conditions. Care must be taken to insure proper heat sinking when the device is to be used at high sustained currents.
Electrical Characteristics: (TC = +25C and either polarity of MT1 to MT2 voltage unless otherwise specified)
Parameter Peak Forward Blocking Current Symbol IDRM IRRM VTM IGT Test Conditions VDRM = 800V, TJ = +25C VDRM = 800V, TJ = +125C Peak Reverse Blocking Current VRRM = 800V, TJ = +25C VRRM = 800V, TJ = +125C Peak On-State Voltage Gate Trigger Current (Continuous DC) MT2 (+), G (+); MT2 (-), G (-); MT2 (+), G (-) MT2 (-), G (+) Gate Trigger Voltage (Continuous DC) MT2 (+), G (+); MT2 (-), G (-); MT2 (+), G (-) MT2 (-), G (+) Gate Non-Trigger Voltage MT2 (+), G (+); MT2 (-), G (-); MT2 (+), G (-) MT2 (-), G (+) Holding Current Gate Controlled Turn-On Time Critical Rate of Rise of Off-State Voltage Critical Rate 0f Rise of Commutation Voltage IH tgt dv/dt dv/dt(c) VD = 12V, Gate Open VD = 800V, ITM = 56A (Peak), IGT = 200mA VD = 800V, Exponential Waveform, TC = +125C VD = 800V, ITM = 56A (Peak), Commutating di/dt = 13.4A/ms, Gate Unenergized, TC = +75C VGD VD = 800V, TJ = +125C, RL = 10k, VGT VD = 800V, RL = 100, ITM = 56A (Peak), Note 3 VD = 12V, RL = 100, Min - - - - - - - - - 0.2 0.2 - - - - Typ - - - - 1.40 25 40 1.1 1.3 - - 30 1.5 50 5 Max 10 2 10 2 1.85 50 75 2.0 2.5 - - 75 - - - Unit A mA A mA V mA mA V V V V mA s V/s V/s
Note 3. Pulse Width 2ms, Duty Cycle 2%.
.420 (10.67) Max .110 (2.79)
.147 (3.75) Dia Max
.500 (12.7) Max
.250 (6.35) Max .500 (12.7) Min .070 (1.78) Max MT1 .100 (2.54) Gate MT2/Tab
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