Document
NTE2508 (NPN) & NTE2509 (PNP) Silicon Complementary Transistors
Video Output for HDTV
Features: D High Gain Bandwidth Product: fT = 500MHz D High Breakdown Voltage: VCEO = 120V Min D Low Reverse Transfer Capacitance and Excellent HF Response
Applications: D High–Definition CRT Display Video Output D Wide–Band Amp
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Collector to Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Collector to Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Emitter to Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V Collector Current, IC
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600mA
Collector Dissipation, PC TA = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3W TC = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W
Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Collector Cutoff Current Emitter Cutoff Current DC Current Gain
Gain Bandwidth Product
ICBO IEBO hFE
fT
VCB = 80V, IE = 0 VEB = 2V, IC = 0 VCE = 10V, IC = 50mA VCE = 10V, IC = 200mA VCE = 10V, IC = 50mA
Min Typ Max Unit – – 0.1 µA – – 0.1 µA 40 – 320 20 – – – 400 – MHz
Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Capacitance NTE2508
NTE2509
Cob VCB = 30V, f = 1MHz
– 3.1 – pF – 4.4 – pF
Reverse Transfer Capacitance NTE2508
NTE2509
Cre VCB = 30V, f = 1MHz
– 2.7 – pF – 4.0 – pF
Collector to Emitter Saturation Voltage Base to Emitter Saturation Voltage
VCE(sat) IC = 50mA, IB = 5mA VBE(sat) IC = 50mA, IB = 5mA
– – 1.0 V – – 1.0 V
.315 (8.0)
.118 (3.0) Dia
.295 (7.5)
EC B
.433 (11.0)
.610 (15.5)
.130 (3.3)
.094 (2.4)
.