파트넘버.co.kr BF494 데이터시트 PDF


BF494 반도체 회로 부품 판매점

(BF494 / BF495) NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS



CDIL 로고
CDIL
BF494 데이터시트, 핀배열, 회로
Continental Device India Limited
An IS/ISO 9002 and IECQ Certified Manufacturer
NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS
IS/ISO 9002
Lic# QSC/L- 000019.2
BF494
BF495
TO-92
Plastic Package
www.DataSheet4U.com
High Voltage Video Transistors
ABSOLUTE MAXIMUM RATINGS(Ta=25ºC unless specified otherwise)
DESCRIPTION
SYMBOL
Value
Collector Emitter Voltage
Collector Base Voltage
Emitter Base Voltage
Collector Current (DC)
Collector Current(peak value)
Total Power dissipation up to
Tamb = 25ºC
Operating And Storage Junction
Temperature Range
VCEO
VCBO
VEBO
IC
ICM
Ptot
Tj, Tstg
20
30
5
30
30
300
-55 to +150
THERMAL RESISTANCE
Junction to ambient
Rth(j-a)
420
ELECTRICAL CHARACTERISTICS (Ta=25ºC Unless Otherwise Specified)
DESCRIPTION
SYMBOL TEST CONDITION
Min
Collector Cut- off Current
ICBO VCB=20V,IE=0
Collector Cut - off Current
ICBO VCB=20V,IE=0
Ta =150 ºC
EmitterCut off Current
IEBO VEB=4V, IC=0
Base Emitter Voltage
VBE(ON) VCE=10V,IC=1mA
0.65
DC Current Gain
BF494 hFE * IC=1mA,VCE=10V
67
BF494A
200
BF494B
110
BF 495
35
BF 495C
65
BF 495D
40
Max
500
4.0
500
0.74
221
500
215
125
135
85
UNITS
V
V
V
mA
mA
mW
mW/ºC
ºC
K/W
UNITS
nA
µA
nA
V
Continental Device India Limited
Data Sheet
Page 1 of 4


BF494 데이터시트, 핀배열, 회로
NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS
BF494
BF495
TO-92
Plastic Package
ELECTRICAL CHARACTERISTICS (Ta=25ºC Unless Specified Otherwise)
DESCRIPTION
SYMBOL TEST CONDITION
Min
DYNAMIC CHARACTERISTICS
Transition Frequency
fT IC=1mA, VCE=10V
www.DataSheet4U.com
Feedback Capacitance
Cre VCE=10V, IC=1mA
f=4.5MHz
*VBE decreases by about 1.7mV/K with increasing temperature.
120
Max
1.0
UNITS
MHz
pF
Continental Device India Limited
Data Sheet
Page 2 of 4




PDF 파일 내의 페이지 : 총 4 페이지

제조업체: CDIL

( cdil )

BF494 transistor

데이터시트 다운로드
:

[ BF494.PDF ]

[ BF494 다른 제조사 검색 ]




국내 전력반도체 판매점


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877

[ 홈페이지 ]

IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈

( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )

전력반도체 문의 : 010-3582-2743



일반적인 전자부품 판매점


디바이스마트

IC114

엘레파츠

ICbanQ

Mouser Electronics

DigiKey Electronics

Element14


관련 데이터시트


BF491

PNP SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS - RECTRON



BF491

HIGH VOLTAGE TRANSISTORS - Motorola Semiconductors



BF491

PNP SILICON HIGH VOLTAGE TRANSISTORS - Micro Electronics



BF492

PNP SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS - RECTRON



BF492

HIGH VOLTAGE TRANSISTORS - Motorola Semiconductors



BF492

PNP SILICON HIGH VOLTAGE TRANSISTORS - Micro Electronics



BF493

PNP SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS - RECTRON



BF493

HIGH VOLTAGE TRANSISTORS - Motorola Semiconductors



BF493

PNP SILICON HIGH VOLTAGE TRANSISTORS - Micro Electronics