BLX98 Datasheet, PDF (1/4 Pages) New Jersey Semi-Conductor Products, Inc. – U.H.F. LINEAR POWER TRANSISTOR

20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
, One.
TELEPHONE: [phone]
[phone]
FAX: [phone]
BLX98
U.H.F. LINEAR POWER TRANSISTOR
N-P-N silicon planar epitaxial transistor primarily intended for use in linear u.h.f. amplifiers of television
transposers and transmitters in band IV-V.
Features:
• diffused emitter ballasting resistors for an optimum temperature profile;
• gold metallization ensures excellent reliability.
The transistor has a %" capstan envelope with a moulded cap. All leads are isolated from the stud.
QUICK REFERENCE DATA
R.F. performance in linear amplifier
mode of operation
^vision
VCE
•c
p
*
Th dim*
ro sync
GP
MHz
V
mA
°C dB
W
dB
class-A
class-A
860
26
850
70 -60
> 3,5 > 5,0
860
25
850
70 -60
typ. 4,0 typ. 5,5
* Three-tone test method (vision carrier —8 dB, sound carrier —7 dB, sidebandsignal —16 dB), zero dB
corresponds to peak sync level.
MECHANICAL DATA
Fig. 1 SOT-48/2. *
(4x)
Dimensions in mm
1,52
9,7 5 max
25 min
Torque on nut: min. 0,75 Nm
(7,5 kg cm)
max. 0,85 Nm
(8,5 kg cm)
Diameter of clearance hole in heatsink: max. 4,2 mm.
Mounting hole to have no burrs at either end.
De-burring must leave surface flat; do not chamfer or
countersink either end of hole.
When locking is required an adhesive is preferred instead of a lock washer.
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without
notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going
to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
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