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BT139B-500 - Triacs

Key Features

  • RMS on-state current :IT(RMS)=16A Non-repetitive peak on-state current:ITSM=140A +0.2 5.28 -0.2 +0.2 8.7 -0.2 TO-263 +0.2 4.57 +0.1 -0.2 1.27-0.1 Unit: mm +0.1 1.27 -0.1 +0.2 2.54 -0.2 15.25-+00..22 5.60 1.27+0.1 -0.1 0.1max 2.54+0.2 -0.2 5.08+0.1 -0.1 0.81+0.1 -0.1 2.54 0.4+0.2 -0.2 1 Main Terminal 1 2 Main Terminal 2 3 Gate 4 Main Terminal 2 Absolute Maximum Ratings Ta = 25 Parameter Symbol Peak Repetitive Off-State Voltage VDRM,VRRM On-State RMS Current IT(RMS) Peak N.

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SMD Type Thyristor Triacs BT139B series Features RMS on-state current :IT(RMS)=16A Non-repetitive peak on-state current:ITSM=140A +0.2 5.28 -0.2 +0.2 8.7 -0.2 TO-263 +0.2 4.57 +0.1 -0.2 1.27-0.1 Unit: mm +0.1 1.27 -0.1 +0.2 2.54 -0.2 15.25-+00..22 5.60 1.27+0.1 -0.1 0.1max 2.54+0.2 -0.2 5.08+0.1 -0.1 0.81+0.1 -0.1 2.54 0.4+0.2 -0.2 1 Main Terminal 1 2 Main Terminal 2 3 Gate 4 Main Terminal 2 Absolute Maximum Ratings Ta = 25 Parameter Symbol Peak Repetitive Off-State Voltage VDRM,VRRM On-State RMS Current IT(RMS) Peak Non-Repetitive Surge Current t = 20 ms ITSM t = 16.