MRF233 Datasheet, PDF (1/2 Pages) New Jersey Semi-Conductor Products, Inc. – The R.F Line

ZPioduoti, Una.
J
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.SA
MRF233 (SILICON)
TELEPHONE: [phone]
[phone]
FAX: [phone]
The R.F Line
NPN SILICON RF POWER TRANSISTORS
...designed for 12.5 Volt, mid-band large-signal amplifier appli-
cations in industrial and commercial FM equipment operating in the
40 to 100 MHz range.
• Specified 12.6 Volt, 90MHz Characteristics -
Output Power - 1 5 Watts
Minimum Gain - 10 dB
Efficiency - B5%
• 100% Tested for Load Mismatch at all Phase Angles with
30:1 VSWR
• Characterized with Series Equivalent Large-Signal Impedance
Parameters
• Characterized with Parallel Equivalent Large-Signal Impedance
Parameters
15 W - 90 MHz
RF POWER
TRANSISTOR
NPN SILICON
^ ! _ [n^M1 ,
,- ft
^TTi
MAXIMUM RATINGS
Rating
Collector Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current - Continuous
Total Device Dinipation ej>Tc- 26°C HI
Derate Above 25°C
Storage Temperature Range
Stud Torque 12]
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Symbol
VCEO
VCBO
VEBO
'c
PD
T«g
Velue
18
36
4.0
3.5
SO
285
-65 to +200
6.5
Unit
Vdc
Vdc
Vdc
Adc
Watts
m«/°C
°C
In-lb
Symbol
Max
Unit
B8JC
35
°C/W
(1) These devices are designed for RF operation. The total device dissipation rating
applies only when the devices are operated as Class C RF amplifiers.
(21 For Repeated Assembly use 6 In. Lb.
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PIN 1 EMITTER
2 BASE
3 EMITTER
4 COLLECTOR
MILLII (Tin I"C_rUsr
A 940 9 7 8 0.370 p 385
6 8.13 13 - 0.320 0.330
C 11.03 190
0 S.59 5.1
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T¹ -
2¹.7^.9⁷⁹Ti2^I2"^.i⁰u^0.0o⁷⁰-
0.010
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1.130
iW4 0.006
K 13.21 14.3" 0.^0 0.5S5
t 1.40 !.«• ILOS5 0.0(5
M 45° IDM
45» ON
t-m ^{P -}
1.2
-
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I 4.0 _~« _E 0.171
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U
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2.4
3.3
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.-^-1^Una^fir^-
NOTE
C A S E 1 4 W D I USE I32NC2A STUD
CASE 146A 01
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without
notice, information furnished b> N.f 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.
\ Semi-Conductors entourages customers to verify that datasheets nre current before placing orders.