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QXX25LH5 数据表(PDF) 5 Page - Littelfuse |
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QXX25LH5 数据表(HTML) 5 Page - Littelfuse |
5 / 11 page 121 ©2010 Littelfuse, Inc Revised: May 10, 2010 09:33 PM Teccor® brand Thyristors Specifications are subject to change without notice. Please refer to http://www.littelfuse.com for current information. Teccor® brand Thyristors Qxx25xx & Qxx25xHx Series 25 Amp Standard & Alternistor (High Commutation) Triacs Figure 5: Power Dissipation (Typical) vs. RMS On-State Current Figure 6: Maximum Allowable Case Temperature vs. RMS On-State Current 0 20 40 60 80 100 120 0.0 0.5 1.0 1.5 2.0 2.5 RMS On-State Current [I T(RMS)] -- Amps CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 360° FREE AIR RATING Figure 7: Maximum Allowable Ambient Temperature vs. RMS On-State Current (TO-220 packages only) 10 100 1000 1 10 100 1000 Surge Current Duration -- Full Cycles Qxx25R5 Qxx25N5 Qxx25P5/Qxx25R6 Qxx25L6/Qxx25NH6 Qxx25K6/Qxx25J6 Qxx25RH5/Qxx25LH5 Qxx25NH5 Figure 8: Surge Peak On-State Current vs. Number of Cycles SUPPLY FREQUENCY: 60 Hz Sinusoidal LOAD: Resistive RMS On-State Current: [I T(RMS)]: Maximum Rated Value at Specified Case Temperature Notes: 1. Gate control may be lost during and immediately following surge current interval. 2. Overload may not be repeated until junction temperature has returned to steady-state rated value. 0 5 10 15 20 25 30 35 0 5 10 15 20 25 RMS On-State Current [I T(RMS)] -- Amps Qxx25R5 Qxx25N5 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 360° Qxx25P5/Qxx25R6 Qxx25L6/Qxx25NH6 Qxx25K6/Qxx25J6 Qxx25RH5/Qxx25LH5 Qxx25NH5 50 60 70 80 90 100 110 120 130 RMS On-State Current [I T(RMS)] - Amps 0 5 10 15 20 25 30 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive CONDUCTION ANGLE: 360° Qxx25R5 Qxx25N5 Qxx25K6 Qxx25J6 Qxx25L6 Qxx25LH5 Qxx25P5 Qxx25R6 Qxx25NH6 Qxx25RH5 Qxx25NH5 |
类似零件编号 - QXX25LH5 |
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类似说明 - QXX25LH5 |
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