BT169 Unisonic Technologies, BT169 Datasheet
BT169
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BT169 Summary of contents
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... UTC BT169 DESCRIPTION The UTC BT169 is glass passivated, sensitive gate thyristors in a plastic envelope, intended for use in general purpose switching and phase applications. These devices are intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits. ...
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... UTC BT169 PARAMETER Peak gate power Average gate power Storage temperature Operating junction temperature THERMAL RESISTANCES PARAMETER Thermal resistance junction to lead Thermal resistance junction to ambient ELECTRICAL CHARACTERISTICS PARAMETER STATIC Gate trigger current Latching current Holding current On-state voltage Gate trigger voltage ...
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... UTC BT169 Tc(max tot 0.8 a=1.57 conduction form 0.7 angle factor 1.9 degrees a 0 2.2 60 2.8 90 2.2 2.8 0.5 120 1.9 180 1.57 0.4 4 0.3 0.2 0 0.1 0.2 0.3 0.4 0.5 IF(AV FIG.1 Maximum on-state dissipation versus average tot on-state current where a=form factor=I T(AV) ITSM / A 1000 100 TSM 10 T time Tj initial=25 ¢X C max 100 s 1ms FIG ...
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... UTC BT169 IGT(Tj) VGT(25 ¢X C) 3.0 2.5 2.0 1.5 1.0 0 100 FIG.7 Normalised gate trigger current I (Tj)/I GT versus junction temperature Tj IL(Tj) IL(25 ¢X C) 3.0 2.5 2.0 1.5 1.0 0 100 (25 ¢X C),versus FIG.8 Normalised latching current I Tj)/ junction temperature Tj IH(Tj) IH(25 ¢X C) 3.0 2.5 2.0 1.5 1.0 0 100 (25 ¢X C),versus FIG ...