PTB20155 Ver la hoja de datos (PDF) - Ericsson

Número de pieza

componentes Descripción

Fabricante

PTB20155

9 Watts, 610–960 MHz UHF Power Transistor

Ericsson  

PTB 20155

Electrical Characteristics (100% Tested)

Characteristic

Breakdown Voltage C to E

Breakdown Voltage E to B

DC Current Gain

Output Capacitance

Collector Cut-off Current

Conditions

VBE = 0 V, IC = 5 mA

IC = 0 A, IE = 5 mA

VCE = 5 V, IC = 300 mA

VCB = 28 V, IE = 0 A, f = 1 MHz

VCB = 28 V, IE = 0 A

Symbol

V(BR)CES

V(BR)EBO

hFE

Cob

ICBO

Min

50

3.5

25

—

—

RF Specifications (100% Tested)

Characteristic

Gain

(VCC = 28 Vdc, Pout = 9 W, f = 960 MHz)

Collector Efficiency

(VCC = 28 Vdc, Pout = 9 W, f = 960 MHz)

Symbol Min

Gpe

8.0

ηC

45

Impedance Data (data shown for fixed-tuned broadband circuit)

(VCC = 28 Vdc, Pout = 9 W)

Z Source

Z Load

e

Typ Max Units

—

—

Volts

—

—

Volts

—

100

—

10.5

11

pF

—

1.5

mA

Typ Max Units

9.0

—

dB

53

—

%

Frequency

MHz

850

900

960

Z Source

R

jX

4.4

-10.7

6.4

-10.0

6.4

-14.3

Z Load

R

jX

8.6

3.6

9.3

4.9

7.8

3.1

2

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