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NTE2637 Silicon NPN Transistor CRT Horizontal Deflection, High Voltage, Fast Switching Features: D High Breakdown Voltage Capability D Fully Insulated Package for Easy Mounting D Low Saturation Voltage D High Switching Speed Applications: D Horizontal Deflection Stage in Standard and High Resolution Displays for TVs and Monitors D Switching Power Supply for TVs and Monitors Absolute Maximum Ratings: Collector-Base Voltage (IE = 0), VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700V Collector-Emitter Voltage (IB = 0), VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 700V Emitter-Base Voltage (IC = 0), VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V Collector Current, IC Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A Peak (tp < 5ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15A Base Current, IB Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5A Peak (tp < 5ms) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A Total Dissipation (TC = +25C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60W Maximum Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +150C Maximum Thermal Resistance, Junction-to-Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.08C/W Electrical Characteristics: (TC = +25C unless otherwise specified) Parameter Collector Cutoff Current Symbol ICES IEBO Test Conditions VCE = 1700V, VBE = 0 VEB = 5V, IC = 0 Min - TJ = +125C - - Typ - - - Max 1 2 100 Unit mA mA A Emitter Cutoff Current Electrical Characteristics (Cont'd): (TC = +25C unless otherwise specified) Parameter Collector-Emitter Sustaining Voltage Emitter-Base Voltage Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage DC Current Gain Symbol Test Conditions Min 700 10 - - 6 TJ = +100C 4 Typ - - - - - - Max - - 1.5 1.3 - - s ns s ns s ns Unit V V V V VCEO(sus) IC = 100mA VEBO VCE(sat) VBE(sat) hFE IE = 10mA, IC = 0 IC = 5A, IB = 1.25A, Note 1 IC = 5A, IB = 1.25A, Note 1 IC = 5A, VCE = 5V, Note 1 Resistive Load Storage Time Fall Time Resistive Load Storage Time Fall Time Storage Time Fall Time ts tf ts tf IC = 5A, f = 15625Hz, IB1 = 1.25A, IB2 = 2.5A, Vceflyback = 1050 sin(/10 106)t V IC = 5A, f = 31250Hz, IB1 = 1.25A, IB2 = 2.5A, Vceflyback = 1200 sin(/10 106)t V - - - - 2.3 350 2.3 200 - - - - ts tf VCC = 400V, IC = 5A, IB1 = 1.25A, IB2 = 2.5A - - 2.7 190 3.9 280 Note 1. Pulsed: Pulse Duration = 300s, Duty Cycle = 1.5%. .222 (5.65) Max .140 (3.55) .199 (5.05) Isol .638 (16.2) Max .354 (9.0) .835 (21.2) Max 1.673 (42.5) Max .091 (2.3) Max .817 (20.75) Max B C E .433 (11.0) |
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