4311-127-00500 Yageo, 4311-127-00500 Datasheet - Page 6

• Manufacturer Part Number: 4311-127-00500
• Description: ANTENNA WIDEBD WLAN IEEE CER SMD
• Manufacturer: Yageo

Specifications of 4311-127-00500

• Antenna Type: Chip
• Number Of Bands: 1
• Frequency: 5.2GHz
• Gain: 4dBi
• Termination: Surface Mount
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Vswr: -
• Height (max): -
• Other names: 311-1230-2; 431112700500

4.10
4.11
4.12
4.14
4.15
HF R&D
Grant Lin/Cliff
spec.doc
CECC 32
CLAUSE
384-10/
IEC
100
METHOD
60068-2
20(Tb)
20(Ta)
4(Na)
3(Ca)
TEST
IEC
Multilayer Ceramic Antenna
for 5GHz Wideband Antenna
Print date 05/03/04
Phycomp Taiwan Ltd.
Resistance to
soldering heat
Resistance to
leaching
Solderability
Rapid change of
temperature
Damp heat
Endurance
TEST
2002-04-11
260 ± 5 °C for 10 ± 0.5 s
in a static solder bath
260 ± 5 °C for 30 ± 1 s
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 s
in 235 ± 5°C.
-55 °C (30 minutes) to
+125 °C (30 minutes);
100 cycles
500 ± 12 hours at 60 °C;
90 to 95 % RH
500 ± 12 hours at 125
°C;
PROCEDURE
only
Page
4311 127 00500
AN5000000703032K
6
Preliminary internal use
sheet 190-6
The terminations
shall be well tinned
after recovery and
Central Freq. Change
± 6%
Using visual
enlargement of × 10,
dissolution of the
termination shall not
exceed 10%
The termination must
be well tinned, at
least 75% is well
tinned at termination
No visible damage
Central Freq. Change
± 6%
No visible damage
2 hours recovery
Central Freq. Change
± 6%
No visible damage
2 hours recovery
Central Freq. Change
± 6%
REQUIREMENTS
June 11, 02
Sep. 23, 02
A4