CHF190104CBF500L Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – 800 W Power RF Flanged Chip Termination/Resistor

*RoHS ^COMPLIANT
Features
■ DC to 1 GHz
■ Flanged model
■ Low VSWR
■ 12.5, 25, 50 and 100 ohm resistance
values available
Applications
■ High power RF transmission
CHF190104xBF Series 800 W Power RF Flanged Chip Termination/Resistor
General Specifications
Substrate ...........................................Beo
Resistive Film...........................Thick Film
Tab .......................................................Ag
Cover Substrate.............................AL203
Mounting Flange ..........Cu plated with Ni
Resistance .......12.5, 25, 50 or 100 ohms
Tolerance .........................................±5 %
Packaging .............................20 pcs./tray
Absolute Ratings
Power.............................................800 W
Frequency ...................................1.0 GHz
VSWR .................................1.2 Maximum
How To Order
CHF 190104 C B F 500 L
Model
Size
Version (See Product Dimensions)
C
E (Version E only exists for
Terminations)
Substrate
Mount
F = Flange
Value
12R5 = 12.5 Ohms (Resistor Only)
250 = 25 Ohms (Resistor Only)
500 = 50 Ohms (Resistor and Termination)
101 = 100 Ohms (Resistor and Termination)
Function
L = Termination
R = Resistor (See Product Dimensions)
Characteristic Curve
900
800
700
600
500
400
300
200
100
0
-55
Product Dimensions
6.85
(0.270)
0
100
Heat Sink Temperature (°C)
48.2
(1.898)
39.4
(1.551)
25.4
(1.00)
6.35
(0.250)
150
8.8
(0.346)
6.2
(0.244)
Asia-Pacific:
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Europe:
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The Americas:
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www.bourns.com
12.7
(0.500)
26.4
(1.039)
DIMENSIONS = ^MILLIMETERS
(INCHES)
REV. 09/08
*RoHS Directive 2002/95/EC Jan 27 2003, including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
VERSION C: ^{6.0 ± 1.0}
(0.24 ± 0.04)
VERSION E: ^{9.0 ± 1.0}
(0.35 ± 0.04)
4.2
(0.165)
DIA.
4 PLCS.
7.7
(0.303)
0.1
(0.004)