-/
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
UHF power transistor
, U'nc.
TELEPHONE: (973) 376-2922
(212)227-6005
FAX: (973) 376-8960
BLU30/12
DESCRIPTION
N-P-N silicon planar epitaxial
transistor primarily intended for use in
mobile radio transmitters in the
470 MHz communications band.
FEATURES:
• multi-base structure and
emitter-ballasting resistors for an
optimum temperature profile
• gold metallization ensures
excellent reliability
• internal matching to achieve an
optimum wideband capability and
high power gain
The transistor has a 6-lead flange
envelope with a ceramic cap
(SOT-119). All leads are isolated from
the flange.
QUICK REFERENCE DATA
Envelope
Mode of operation
Collector-emitter voltage (d.c.)
Frequency
Load power
Power gain
Collector efficiency
Heatsink temperature
PIN CONFIGURATION
SOT-1 19
class-B; c.w.
VCE
12,5 V
f
470 MHz
PL
30 W
GP > 6,0 dB
T!C > 55 %
Th
25 °C
PINNING
PIN
1
2
3
4
5
6
DESCRIPTION
emitter
emitter
base
collector
emitter
emitter
Fig.1 Simplified outline, SOT119A.
VI Semi-C (inductors reserves the right to change lest conditions, parameter limin ;ind package dimensions without notice
Information lunmntd by NJ Stmi-Conductort is believed to be both accurate ami reliable it the lime of going to press. However \
Scmi-C oudutiors .b.sumcs no responsibility for ;my errors i>r omissions discovered in its use NJ Seiiu-Coiiduihire eneounaes
'.ii-irmicrs t n t c i i f v ih;ii Jnlashctts :irccurrent hefcrc placing .Tilers