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参数资料
| 型号： | 2SA1221-K |
| 元件分类： | 小信号晶体管 |
| 英文描述： | 500 mA, 140 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
| 文件页数： | 1/3页 |
| 文件大小： | 85K |
| 代理商： | 2SA1221-K |
1998
Document No. D16143EJ1V0DS00
Date Published April 2002 N CP(K)
Printed in Japan
SILICON TRANSISTORS
2SA1221, 1222
PNP SILICON EPITAXIAL TRANSISTOR
FOR LOW-FREQUENCY POWER AMPLIFIERS
DATA SHEET
2002
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
FEATURES
Ideal for use of high withstanding voltage current such as TV
vertical deflection output, audio output, and variable power
supplies.
Complementary transistor with 2SC2958 and 2SC2959
VCEO = 140 V: 2SA1221/2SC2958
VCEO = 160 V: 2SA1222/2SC2959
ABSOLUTE MAXIMUM RATINGS (Ta = 25
°°°°C)
Parameter
Symbol
Ratings
Unit
Collector to base voltage
VCBO
160
V
Collector to emitter voltage
VCEO
140/–160
V
Emitter to base voltage
VEBO
5.0
V
Collector current (DC)
IC(DC)
500
mA
Collector current (pulse)
IC(pulse)*
1.0
A
Total power dissipation
PT
1.0
W
Junction temperature
Tj
150
°C
Storage temperature
Tstg
55 to +150
°C
*PW
≤ 10 ms, duty cycle ≤ 50%
PACKAGE DRAWING (UNIT: mm)
ELECTRICAL CHARACTERISTICS (Ta = 25
°°°°C)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Collector cutoff current
ICBO
VCB =
100 V, IE = 0
200
nA
Emitter cutoff current
IEBO
VEB =
5.0 V, IC = 0
200
nA
DC current gain
hFE **
VCE =
2.0 V, IC = 100 mA
100
150
400
DC base voltage
VBE **
VCE =
5.0 V, IC = 20 mA
0.6
0.64
0.7
V
Collector saturation voltage
VCE(sat) **
IC =
1.0 A, IB = 0.2 A
0.6
0.9
V
Base saturation voltage
VBE(sat) **
IC =
1.0 A, IB = 0.2 A
1.1
0.3
V
Output capacitance
Cob
VCB =
10 V, IE = 0, f = 1.0 MHz
24
40
pF
Gain bandwidth product
fT
VCE =
10 V, IE = 20 mA
30
45
MHz
** Pulse test PW
≤ 350
s, duty cycle ≤ 2% per pulsed
相关PDF资料 |
PDF描述 |
|---|---|
| 2SA1221-L | 500 mA, 140 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
| 2SA1221-AZ | 500 mA, 140 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
| 2SA1221-M-AZ | 500 mA, 140 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
| 2SA1222-K | 500 mA, 160 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
| 2SA1222-AZ | 500 mA, 160 V, PNP, Si, SMALL SIGNAL TRANSISTOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 2SA1221-K(AZ) | 制造商:Renesas Electronics Corporation 功能描述: |
| 2SA1221-L(AZ) | 制造商:Renesas Electronics Corporation 功能描述: |
| 2SA1222 | 制造商:Distributed By MCM 功能描述:SUB ONLY TRANSISTOR SP-8 -160V -.5V 1W ECB |
| 2SA1222-AZ-K | 制造商:Renesas Electronics 功能描述:Bulk |
| 2SA1222-K(AZ) | 制造商:Renesas Electronics Corporation 功能描述: |
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