04023J3R9CBSTR AVX Corporation, 04023J3R9CBSTR Datasheet - Page 65

• Manufacturer Part Number: 04023J3R9CBSTR
• Description: CAPACITOR, ACCU-P 3.9PF 25V 0402CAPACITOR, ACCU-P 3.9PF 25V 0402
• Manufacturer: AVX Corporation

Specifications of 04023J3R9CBSTR

• Capacitance: 3.9PF
• Voltage Rating, Dc: 25V
• Capacitor Dielectric Type: CERAMIC MULTI-LAYER
• Tolerance,: 6.4%
• Tolerance, -: 6.4%
• Temp, Op. Max: 125(DEGREE C)
• Temp, Op.: ROHS COMPLIANT

3
Thin-Film Directional Couplers
DB0805 3dB 90° Couplers
GENERAL DESCRIPTION
ITF TECHNOLOGY
The ITF SMD 3dB 90° Coupler is based on thin-film multilayer
technology. The technology provides a miniature part with excellent
high frequency performance and rugged construction for reliable
automatic assembly.
The ITF 3dB 90° Coupler is offered in a variety of frequency bands
compatible with various types of high frequency wireless
systems.
Recommended Pad Layout Dimensions
64
ELECTRICAL PARAMETERS*
*With Recommended Pad Layout
DB0805A0880AWTR
DB0805A0915AWTR
DB0805A0967AWTR
DB0805A1350AWTR
DB0805A1650AWTR
DB0805A1800AWTR
DB0805A1850AWTR
DB0805A1900AWTR
DB0805A1950AWTR
DB0805A2140AWTR
DB0805A2325AWTR
Part Number**
Important:
2.24 (0.088)
(0.028)
0.70
Frequency F
0.15 (0.006) TYP.
1350±50
1650±50
1800±50
1850±50
1900±50
1950±50
2140±50
2325±50
880±30
915±30
967±30
[MHz]
GROUND
O
I. Loss @ F
[dB]
0.35
0.35
0.35
0.35
0.35
0.30
0.30
0.30
0.25
0.25
0.25
All intermediate frequencies within the
indicated range are readily available.
(0.025)
O
0.64
Phase Balance Code Letter
mm (inches)
[deg] max.
(0.069)
1.76
3
3
3
3
3
3
3
3
3
3
3
Marking
Y
V
V
C
F
F
K
K
K
L
T
TERMINALS (Top View)
Orientation in Tape
APPLICATIONS
• Balanced Amplifiers and
DIMENSIONS:
millimeters (inches)
Signal Distribution in
Mobile Communications
W
OHM
B
T
A
L
50
IN
** LEAD FREE TERMINATION
(0.080±0.004)
(0.061±0.004)
(0.037±0.006)
(0.022±0.010)
(0.014±0.006)
2.03±0.10
1.55±0.10
0.98±0.15
0.56±0.25
0.35±0.15
PART NUMBERS:
DB0805AxxxxASTR
OUT1
OUT2
T
RoHS COMPLIANT
Pb: Free
OHM
50
IN
FEATURES
• Miniature 0805 size
• Low I. Loss
• High Isolation
• Power Handling:
• Surface Mountable
• Supplied on Tape and Reel
• Operating Temperature
10W RF CW
-40°C to +85°C
L
Bottom View
OUT2
OUT1
A
Code Letter
Marking
B
W