BT139B-500 Datasheet and Specifications PDF

The BT139B-500 is a Triacs.

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Part NumberBT139B-500 Datasheet
ManufacturerKexin Semiconductor
Overview 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. 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.
Part NumberBT139B-500 Datasheet
DescriptionTriacs
ManufacturerNXP Semiconductors
Overview Glass passivated triacs in a plastic envelope suitable for surface mounting, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cy. tate current Non-repetitive peak on-state current I2t for fusing Repetitive rate of rise of on-state current after triggering full sine wave; Tmb ≤ 99 ˚C full sine wave; Tj = 25 ˚C prior to surge t = 20 ms t = 16.7 ms t = 10 ms ITM = 20 A; IG = 0.2 A; dIG/dt = 0.2 A/µs T2+ G+ T2+ GT2- GT2- G+ CONDIT.