an AMP
comnanv
Radar Pulsed Power Transistor, 25W, lps Pulse, 10% Duty PHI21 4-25s 1.2 - 1.4 GHz
v2.00
Features -----...
an AMP
comnanv
Radar Pulsed Power
Transistor, 25W, lps Pulse, 10% Duty PHI21 4-25s 1.2 - 1.4 GHz
v2.00
Features ----- -
NPN Silicon Microwave Power
Transistor Common Base Configuration Broadband Class C Operation High Efficiency Interdigitated Geometry Diffused Emitter Ballasting Resistors Gold Metalization System Internal Input Impedance Matching Hermetic Metal/Ceramic Package I
.375:013 (S.53r.25)
+:iZ’a,, -
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,320
1
:
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CCLLXIOi( I
.12c :3.35> I-
Absolute Maximum Ratings at 25°C
Broadband Test Fixture Impedances
F(GHz)
1.20 1.30 1.40
TEST IN=l!’ CiRC!LT
FIXTURE OLJTPUT
Z,@)
2.1 - j4.5
Z,,(Q)
3.7 + j0.9 3.6 + j0.4 3.0 + j0.2
f
I
+on
,-
-
I -
-
CIRCUIT
2.1 - j3.9 2.2 - j3.4
zIF-
--z,r;
50R /
-
-
Specifications
Subject
to Change
Without
Notice.
9-l 30
North America: Tel. (800) 366-2266 Fax (800) 618-8883
n
M/A-COM,
Asia/Pacific: Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451 m Europe:
Inc.
Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020
Radar Pulsed Power
Transistor, 25w
PHI21 4-25s
v2.00
RF Test Fixture
r
I x/4
.9
I-
d+
OUTPUT 50 OHMS
INPUT 50 OHMS
53 CD
r
ARTWilRK
DIMENSIONS
IN MILS LIST A
PART-S Cl c2 c3 Ql
100 pF ATC SIZE 50 UF 50 VOLTS PH,l214-25M TYPE: ROGERS
BOARD
6010,5 ,025" THICK, ER
= 10.5
Specifications
Subject to Change Without Notice.
M/A-COM,
inc.
Tel. (800) 366-2266 Fax (800) 618-8883
n
9-131
Tel. +81 (03) 3226-1671 Fax +81 (03) 3226-1451
n
North America:
Asia/Pacific:
...
