PRF949, PRF957, PRF957115 Selling Leads, Datasheet
MFG:Philips Package Cooled:Sot-523 D/C:2010
PRF949, PRF957, PRF957115 Datasheet download
Part Number: PRF949
MFG: Philips
Package Cooled: Sot-523
D/C: 2010
PRF949, PRF957, PRF957115
- Table of contents:
Info of PRF949
Info of PRF957
Info of PRF957115
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About PRF949
PDF/DataSheet Download
Datasheet: PRF949
File Size: 83310 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About PRF957
PDF/DataSheet Download
Datasheet: PRF957
File Size: 111990 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About PRF120
PDF/DataSheet Download
Datasheet: PRF120
File Size: 44838 KB
Manufacturer:
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PRF949 General Description
Silicon NPN transistor in a surface mount 3-pin SOT416 (SC75) package. The transistor is primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular telephones, cordless phones, radar detectors, pagers and satellite TV-tuners.
PRF949 Maximum Ratings
|
SYMBOL |
PARAMETER |
CONDITIONS |
MIN. |
MAX. |
UNIT |
|
VCBO |
collector-base voltage |
open emitter |
- |
20 |
V |
|
VCEO |
collector-emitter voltage |
open base |
- |
10 |
V |
|
VEBO |
emitter-base voltage |
open collector |
- |
1.5 |
V |
|
IC |
DC collector current |
- |
50 |
mA | |
|
I C(AV) |
average collector current |
- |
50 |
mA | |
|
Ptot |
total power dissipation |
Ts = 60 ; note 1 |
- |
250 |
mW |
|
Tstg |
storage temperature |
-65 |
+150 |
||
|
Tj |
junction temperature |
- |
175 |
PRF949 Features
• Small size
• Low noise
• Low distortion
• High gain
• Gold metallization ensures excellent reliability.
• Low noise
• Low distortion
• High gain
• Gold metallization ensures excellent reliability.
PRF949 Typical Application
• Communication and instrumentation systems.
PRF949 Connection Diagram
PRF957 General Description
Silicon NPN transistor in a surface mount 3-pin SOT323 package. The transistor is primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular telephones, cordless phones, radar detectors, pagers and satellite TV-tuners.
PRF957 Maximum Ratings
|
SYMBOL |
PARAMETER |
CONDITIONS |
MIN. |
MAX. |
UNIT |
|
VCBO |
collector-base voltage |
open emitter |
- |
20 |
V |
|
VCEO |
collector-emitter voltage |
open base |
- |
10 |
V |
|
VEBO |
emitter-base voltage |
open collector |
- |
1.5 |
V |
|
IC |
DC collector current |
- |
100 |
mA | |
|
I C(AV) |
average collector current |
- |
100 |
mA | |
|
Ptot |
total power dissipation |
Ts = 60 ; note 1 |
- |
270 |
mW |
|
Tstg |
storage temperature |
-65 |
+150 |
||
|
Tj |
junction temperature |
- |
175 |
PRF957 Features
· Small size
· Low noise
· Low distortion
· High gain
· Gold metallization ensures excellent reliability.
· Low noise
· Low distortion
· High gain
· Gold metallization ensures excellent reliability.
PRF957 Typical Application
· Communication and instrumentation systems.
PRF957 Connection Diagram
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