Chip Trim Ceramic Trimmer Capacitors
AT 0300 ROHS & AT 1300 ROHS
S
URFACE
M
OUNT TRIMMER
C
APACITORS,
R
O
HS
COMPLIANT
D
ESCRIPTION
Very compact package type
Ceramic dielectric
Special design for reflow soldering use
Rated voltage 100 VDC
Low temperature coefficient
Low capacitance drift
Very stable over time
Terminals are
pure tin plated
ROHS compliant
High resonance frequency and very good Q
Special design for easy vacuum pickup
Delivered on 12 mm tape and reel
Maximum Soldering Temperature 265° 3 s Max
C,
TEMEX CERAMICS reserves the right * modify herein specifications and information at any time when necessary to provide optimum performance and cost.
A
PPLICATIONS
Mobile and Radio communications equipments :
Filters, Oscillators
TCXO, VCO
Control remote
Security systems
Low power amplifiers
I. E
LECTRICAL
S
PECIFICATIONS
P/N
AT 0303 AT 0306
AT 1303 AT 1306
1.5
2.0
AT 0308
AT 1308
3.0
AT 0310 AT 0315 AT 0320
AT 1310 AT 1315 AT 1320
2.0
3.0
4.5
+50%
+50%
+50%
From below
Capacitance range (pF)
+50%
+50%
+50%
To above
+50%/-0
3.0
-0
6.0
-0
8.0
-0
Working Voltage (VDC)
Withstanding Voltage (VDC)
Working Temp. range
Temp. Coeff. (ppm/°
C)
0+/-200 0+/-300 -750+/-500
Capacitance drift (pF)
0.1 Max
0.2 Max
Setting drift
Typical Self-Resonance
Frequency at CMax (GHz)
AT 0300 series
2.0
1.4
1.2
AT 1300 series
2.3
1.6
1.4
Insulation Resistance (M )
AT 0330
AT 1330
5.5
+50%
AT 0340
AT 1340
8.0
+50%
15.0
-0
100
220
-40° to +85°
C
C
0+/-300 0+/-300
0.3 Max 0.4 Max
< 1%
10.0
-0
20.0
-0
30.0
-0
40.0
-0
0+/-500 -750+/-500 -750+/-500
0.5 Max
1.0 Max
1.2 Max
1.1
0.9
1.2
1.0
10000 min
0.8
0.9
0.6
0.7
0.4
0.5
TEMEX – CERAMICS,
PARC INDUSTRIEL BERSOL 1, VOIE ROMAINE, 33600 PESSAC, France
TEL +33(0)5 56 46 66 66 FAX +33(0)5 56 36 31 98
www.temex-ceramics.com
FTC-Chip Trim .doc Ed 2
TEMEX [ TEMEX ]
