NTE1358 查看數據表（PDF） - NTE Electronics

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NTE1358

Integrated Circuit Module, AF PO, 50W, Dual Power Supply

NTE Electronics 

NTE1358

Integrated Circuit

Module, AF PO, 50W,

Dual Power Supply

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)

Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±53V

Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C

Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +105°C

Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8°C/W

Available Time for Load Shorted (VCC = ±36V, RL = 8Ω, f = 50Hz, PO = 50W), ts . . . . . . . . . . . 2sec

Recommended Operating Conditions: (TA = +25°C unless otherwise specified)

Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±23V

Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Ω

Electrical Characteristics: (TA = +25°C, VCC = ±36V, RL = 8Ω (Non–Inductive Load), Rg = 600Ω,

VG = 26.3dB unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Quiescent Current

ICCO VCC = ±43V

20 40 80 mA

Output Power

PO THD = 0.02%, f = 20Hz to 20kHz

50 –

–W

VCC = ±31V, THD = 0.03%, f = 1kHz, RL = 4Ω

55 –

–W

Total Harmonic Distortion

THD PO = 1 to 50W, f = 20Hz to 20kHz

–

– 0.02 %

Emitter Resistance

RE

0.18 0.22 0.30 Ω

Note 1. For power supply at the time of test, use a constant–voltage power supply unless otherwise

specified.

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