參數(shù)資料
型號: 2N2221AX
廠商: SEMELAB LTD
元件分類: 小信號晶體管
英文描述: 800 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA
封裝: HERMETIC SEALED, METAL, TO-18, 3 PIN
文件頁數(shù): 1/2頁
文件大?。?/td> 19K
代理商: 2N2221AX
PIN CONFIGURATION
Pin 1 – Emitter
Pin 2 – Base
Pin 3 – Collector
HIGH SPEED SWITCHING BIPOLAR NPN
TRANSISTOR IN A HERMETICALLY
SEALED TO-18 PACKAGE
FEATURES
SILICON NPN TRANSISTOR
METAL CASE (JEDEC TO-18)
HIGH SPEED SWITCHING
APPLICATIONS:
SUITABLE FOR HIGH SPEED SWITCHING
APPLICATIONS
TO-18 (TO-206AA) CASE
MECHANICAL DATA
Dimensions in mm (inches)
2N2221AX
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Document Number 4055
Issue 1
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
VCBO
Collector-Base Voltage (IE = 0V)
60V
VCEO
Collector-Emitter Voltage (IB = 0V)
40V
VEBO
Emitter Base Voltage (IC = 0V)
5V
IC
Collector Current
0.8A
Ptot
Total Dissipation @ Tamb = 25°C
0.5W
Ptot
Total Dissipation @ Tcase = 25°C
1.8W
Tstg
Storage Temperature
-65 to 200°C
Tj
Max Operating Junction Temperature
175°C
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
1
3
2
2.54 (0.100)
Nom.
0.48 (0.019)
0.41 (0.016)
dia.
5.84 (0.230)
5.31 (0.209)
4.95 (0.195)
4.52 (0.178)
5.
33
(0
.2
10)
4.
32
(0
.1
70)
12
.7
(
0
.500
)
mi
n.
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2N2221 800 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-18
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