Multilayer Miniature Ceramic Balun
Bluetooth & WLAN IEEE 802.11b
2.45GHz ISM Band &
5GHz WLAN Ultra Wide Band
WPSMLBLN Series
Explanation of Part Number
WPSMLBLN
(1)
(1)
(2)
XXXX
(2)
X
(3)
PRELIMINARY SPECIFICATION
Subject to change without notice
(3)
Product Series
WPSMLBLN
Product Type
001B:
50Ω with Frequency Range 2400-2500MHz
002B:
100Ω with Frequency Range 2400-2500MHz
003B:
200Ω with Frequency Range 2400-2500MHz
004A:
50Ω with Frequency Range 5150-5875MHz
005A:
100Ω with Frequency Range 5150-5875MHz
006A:
200Ω with Frequency Range 5150-5875MHz
Packaging Code
Blank:
Bulkf
K:
7” Reel, 1000 pieces per reel
Quick Reference Data
Product Type
Balanced Impedance
Frequency Range
Unbalanced Impedance
Insertion Loss
Phase Difference
Amplitude Difference
Operating Temperature
VSWR
Dimension
001B
002B
003B
50Ω
100Ω
200Ω
2400-2500MHz
004A
005A
006A
50Ω
100Ω
200Ω
5150-5875MHz
50Ω
1dB (max)
180
±
10 degrees
2dB (max)
-40 ~ +85°C
2.0 max
2.0 x 1.25 x 0.85 mm
Applications
WLAN chip
Bluetooth
WLAN
Chip
Dimensional Data
P6
L
P5
T
P4
W
P1
D2
P2
P3
D1
D3
Dimension
L
2.00
±
0.10 mm
W
1.25
±
0.10 mm
T
0.85
±
0.10 mm
P1
0.30
±
0.15 mm
P2
0.30
±
0.15 mm
P3
0.30
±
0.15 mm
P4
0.30
±
0.15 mm
P5
0.30
±
0.15 mm
P6
0.30
±
0.15 mm
D1
0.20
±
0.10 mm
D2
0.65
±
0.15 mm
D3
0.35
±
0.15 mm
Port
-
-
-
Unbalanced Port
Ground or DC
Balanced Port
Balanced Port
Ground
Not Connect
-
-
-
WORLD PRODUCTS INC.
http://www.worldproducts.com/
P.O. Box 517, 19654 Eighth St. East, Sonoma, CA 95476 Phone (707) 996-5201 Fax (707) 996-3380
revised 1/08/03
REV ID 1.10
1
WPSMLBLN Series
Recommended PCB Pattern
D4
D5
D6
D1
D3
Dimension
D1
1.00
±
0.10 mm
D2
0.80
±
0.10 mm
D3
0.35
±
0.10 mm
D4
0.65
±
0.10 mm
D5
0.25
±
0.10 mm
D6
0.25
±
0.10 mm
-
-
Port
-
-
-
-
-
-
Land
Though hole
D2
Test Circuits
Phase Balance and Amplitude Balance
Network
Analyzer
Port 1
Port 2
Return Loss (S11) and Insertion Loss (S21)
Network
Analyzer
Port 1
Port 2
.
S21
Switch
.
Transformer
Frequency Characteristics
Below figures apply to 001B, 002B, 003B series.
S31
Amplitude
Difference
Phase Difference
S11
WORLD PRODUCTS INC.
http://www.worldproducts.com/
P.O. Box 517, 19654 Eighth St. East, Sonoma, CA 95476 Phone (707) 996-5201 Fax (707) 996-3380
revised 1/08/03
REV ID 1.10
2
WPSMLBLN Series
Reliability Data (Reference to IEC Specification)
IEC
384-10/
CECC 32 100
CLAUSE
IEC
60068-2
TEST
METHOD
TEST
PROCEDURE
The Balun can be mounted on
printed-circuit boards or ceramic
substrates by applying wave
soldering, reflow soldering
(including vapour phase
soldering) or conductive
adhesive.
Any applicable method using
×
10 magnification.
VSWR < 2 at 20°C.
A force of 3N applied for 10 sec.
to the line joining the terminations
and in a plane parallel to the
substrate.
Mounted in accordance with
CECC 32 100, paragraph 4.4.
Conditions: bending 0.5mm at a
rate of 1mm/sec., radius jig.
340mm, 2mm warp on FR4 board
of 90mm length.
260
±
5°C for 10
±
0.5 sec. in a
static solder bath.
260
±
5°C for 30
±
1 sec. in a
static solder bath.
Zero hour test, and test after
storage (20 to 24 months) in
original atmosphere; un-mounted
chips completely immersed for 2
±
0.5 sec. in 235
±
5°C.
-40°C (30 minutes) to +85°C (30
minutes); 200 cycles.
500
±
12 hours at 60°C;
90 to 95% RH.
500
±
12 hours at 85°C.
REQUIREMENTS
4.4
Mounting
No visible damage.
4.5
4.6.1
4.8
Visual inspection and
dimension check
Balun
Adhesion
In accordance with
specification (chip off 1mm).
Standard test board.
No visible damage.
No visible damage.
No visible damage.
No visible damage and
complies with electrical
performance.
Using visual enlargement of
×
10, dissolution of the
termination shall not exceed
10%.
Termination must be at least
75% is well tinned at
termination.
No visible damage and
complies with electrical
performance.
No visible damage and
complies with electrical
performance.
No visible damage and
complies with electrical
performance.
4.9
Bond strength of plating
on end face
Resistance to soldering
heat
4.10
20(Tb)
Resistance to leaching
4.11
20(Ta)
Solderability
4.12
4.14
4.15
4(Na)
3(Ca)
Rapid change of
temperature
Damp heat
Endurance
WORLD PRODUCTS INC.
http://www.worldproducts.com/
P.O. Box 517, 19654 Eighth St. East, Sonoma, CA 95476 Phone (707) 996-5201 Fax (707) 996-3380
revised 1/08/03
REV ID 1.10
3
WPSMLBLN Series
Carrier Taping Specification
Dimension
Serial No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Checking note
Sprocket hole
Pocket hole
Distance sprocket hole/sprocket hole
Distance pocket/pocket
Distance sprocket hole/pocket
Tape width
Distance sprocket hole/outside
Distance sprocket hole/pocket
Pocket length nominal clearance
Pocket length nominal clearance
Pocket depth minimum clearance
Thickness of tape
10x sprocket hole pitch
Index
Do
D1
Po
P1
P2
W
E
F
Ao
Bo
Ko
T
10Po
Spec(mm)
1.50 ± 0.10
1
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
8.10 ± 0.20
1.75 ± 0.10
3.5 ± 0.05
0.20
0.20
0.05
0.22 ± 0.05
40.0 ± 0.20
7”(180mm) Reel Specifications
Product size
code
Balun
Units per
Reel
4000
Tape Width
(mm)
8
C
(mm)
180.0 ± 1.0
D
(mm)
62 ± 1.5
W
1
(mm)
8.4 + 0.15
W
2
(mm)
14.4 max
WORLD PRODUCTS INC.
http://www.worldproducts.com/
P.O. Box 517, 19654 Eighth St. East, Sonoma, CA 95476 Phone (707) 996-5201 Fax (707) 996-3380
revised 1/08/03
REV ID 1.10
4
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