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参数资料
| 型号： | 2N2857CSM-JQR-B |
| 厂商： | SEMELAB LTD |
| 元件分类： | 小信号晶体管 |
| 英文描述： | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封装： | HERMETIC SEALED, CERAMIC, SOT-23 COMPATIBLE, LCC1-3 |
| 文件页数： | 1/3页 |
| 文件大小： | 52K |
| 代理商： | 2N2857CSM-JQR-B |
2N2857CSM
Document Number 3339
Issue 1
LAB
SEME
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
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.
HIGH FREQUENCY
NPN TRANSISTOR IN A
HERMETICALLY SEALED
CERAMIC SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY APPLICATIONS
FEATURES
SILICON NPN TRANSISTOR
HERMETIC CERAMIC SURFACE MOUNT
PACKAGE (SOT23 COMPATIBLE)
CECC SCREENING OPTIONS
APPLICATIONS:
Hermetically sealed surface mount version
of the popular 2N2857 for high reliability
applications requiring small size and low
weight devices.
VCBO
Collector – Base Voltage
VCEO
Collector – Emitter Voltage
VEBO
Emitter – Base Voltage
IC
Collector Current
PD
Total Device Dissipation
@ TA =25°C
Derate above 25°C
PD
Total Device Dissipation
@ TC =25°C
Derate above 25°C
TSTG , TJ
Operating and Storage Temperature Range
30V
15V
2.5V
40mA
200mW
1.14mW / °C
300mW
1.72mW / °C
–65 to +200°C
MECHANICAL DATA
Dimensions in mm (inches)
SOT23 CERAMIC
(LCC1 PACKAGE)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated)
PAD 1 – Base
Underside View
PAD 2 – Emitter
PAD 3 – Collector
21
0.51 ± 0.10
(0.02 ± 0.004)
0.31
(0.012)
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
2.
54
±
0.
13
(0
.10
±
0.
005)
0.
76
±
0.
1
5
(0
.03
±
0.
00
6)
1.02 ± 0.10
(0.04 ± 0.004)
1.40
(0.055)
max.
A
0.31
(0.012)
rad.
A =
3
相关PDF资料 |
PDF描述 |
|---|---|
| 2N2857 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72 |
| 2N2880 | 5 A, 80 V, NPN, Si, POWER TRANSISTOR, TO-111 |
| 2N2904A | 600 mA, 60 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39 |
| 2N2904A | 600 mA, 60 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39 |
| 2N2904A | 600 mA, 60 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 2N2857DCSM | 制造商:SEME-LAB 制造商全称:Seme LAB 功能描述:Dual Bipolar NPN Devices in a hermetically sealed |
| 2N2857JAN | 制造商:Semicoa Semiconductors 功能描述:Trans GP BJT NPN 15V 0.04A 4-Pin TO-72 |
| 2N2857JANS | 制造商:Semicoa Semiconductors 功能描述:Trans GP BJT NPN 15V 0.04A 4-Pin TO-72 |
| 2N2857JANTX | 制造商:Semicoa Semiconductors 功能描述:Trans GP BJT NPN 15V 0.04A 4-Pin TO-72 |
| 2N2857UB | 制造商:Microsemi Corporation 功能描述:Trans GP BJT NPN 15V 0.04A 3-Pin UB 制造商:Microsemi Corporation 功能描述:NPN TRANSISTOR - Bulk |
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