High Temperature MLCCs
AT Series – 200ºC & 250°C Rated
Present military specifications, as well as a majority of commercial applications, require a maximum operating
temperature of 125°C. However, the emerging market for high temperature electronics demands capacitors
operating reliably at temperatures beyond 125°C. AVX’s high temperature chip capacitor product line, has been
extended with the BME C0G chip. All AT chips have verified capabilities of long term operation up to 250°C
for applications in both military and commercial businesses. These capacitors demonstrate high volumetric
efficiency, high insulation resistance and low ESR/ESL for the most demanding applications, such as “downhole” oil exploration and aerospace programs.
HOW TO ORDER
AT10
3
AVX
Voltage
Style
Code
AT03 = 0603 16V = Y
AT05 = 0805 25V = 3
AT06 = 1206 50V = 5
AT10 = 1210
AT12 = 1812
AT14 = 2225
T
104
K
A
Temperature
Coefficient
PME
C0G 250°C = A
C0G 200°C = 2
VHT 250°C = T
VHT 200°C = 4
BME
C0G 250°C = 5
C0G 200°C = 3
Capacitance Code
(2 significant digits
+ no. of zeros)
101 = 100pF
102 = 1nF
103 = 10nF
104 = 100nF
105 = 1μF
Capacitance
Tolerance
J = ±5%
K = ±10%
M = ±20%
T
2
Test Level
Termination
A = Standard 1 = Pd/Ag
T = 100% Sn Plated
(RoHS Compliant)
7 = Ni/Au Plated
(For 250°C BME
C0G Only)
Packaging
2 = 7" Reel
4 = 13" Reel
9 = Bulk
A
Special
Code
A = Standard
ELECTRICAL SPECIFICATIONS
Temperature Coefficient
PME C0G 0±30ppm/°C, -55C to 250°C
BME C0G 0±30ppm/°C, -55C to 200°C
Insulation Resistance 25°C (MIL-STD-202, Method 302)
100GΩ or 1000MΩ-μF (whichever is less)
Insulation Resistance 125°C (MIL-STD-202, Method 302)
10GΩ or 100MΩ-μF (whichever is less)
See TCC Plot for +250°C
VHT: T
±15%, -55°C to +150°C
See TCC Plot for +250°C
Insulation Resistance 200°C (MIL-STD-202, Method 302)
1GΩ or 10MΩ-μF (whichever is less)
Capacitance Test (MIL-STD-202, Method 305)
25°C, 1.0 ± 0.2 Vrms (open circuit voltage) @ 1kHz
Insulation Resistance 250°C (MIL-STD-202, Method 302)
100MΩ or 1MΩ-μF (whichever is less)
Dissipation factor 25°C
C0G: 0.15% Max at 1.0 ± 0.2 Vrms (open circuit voltage) @ 1kHz
VHT: 2.5% Max at 1.0 ± 0.2 Vrms (open circuit voltage) @ 1kHz
Direct Withstanding Voltage 25°C (Flash Test)
250% rated voltage for 5 seconds with 50mA max charging current
DIMENSIONS:
millimeters (inches)
Size
AT03 = 0603
1.60 ± 0.15
(0.063 ± 0.006)
0.81 ± 0.15
(W) Width
(0.032 ± 0.006)
1.02
(T) Thickness Max.
(0.040)
(t)
min.
0.25 (0.010)
terminal
max.
0.75 (0.030)
(L) Length
AT05= 0805
AT06=1206
2.01 ± 0.20
3.20 ± 0.20
(0.079 ± 0.008) (0.126 ± 0.008)
1.25 ± 0.20
1.60 ± 0.20
(0.049 ± 0.008) (0.063 ± 0.008)
1.30
1.52
(0.051)
(0.060)
0.25 (0.010)
0.25 (0.010)
0.75 (0.030)
0.75 (0.030)
AT10=1210
3.20 ± 0.20
(0.126 ± 0.008)
2.50 ± 0.20
(0.098 ± 0.008)
1.70
(0.067)
0.25 (0.010)
0.75 (0.030)
AT12=1812
AT14=2225
4.50 ± 0.30
5.72 ± 0.25
(0.177 ± 0.012) (0.225 ± 0.010)
3.20 ± 0.20
6.35 ± 0.25
(0.126 ± 0.008) (0.250 ± 0.010)
2.54
2.54
(0.100)
(0.100)
0.25 (0.010)
0.25 (0.010)
1.02 (0.040)
1.02 (0.040)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
87
High Temperature MLCC
AT Series – 200ºC & 250°C Rated
PERFORMANCE CHARACTERISTICS
Typical Temperature Coefficient of Capacitance (C0G Dielectric)
Typical Temperature Coefficient of Capacitance (VHT Dielectric)
1.5
15
1
BME
C (%)
C (%)
-13.75
-42.5
0.5
+30ppm/°C
0
-71.25
-100
PME
-30 ppm/°C
-0.5
-1
-50
-25
0
25
50
75
100
125
150
175
200
225
-50
250
-25
0
25
50
75
100
125
150
175
200
225
250
Temperature (°C)
Temperature (°C)
Typical Voltage Coefficient of Capacitance (C0G Dielectric)
Typical Voltage Coefficient of Capacitance (VHT Dielectric)
1
5
0.8
-5
-10
Legend:
Capacitor’s Rated
Voltage
0.6
16VDC
25VDC
50VDC
100VDC
200VDC
0.2
0.4
C (%)
C (%)
0
0
-0.2
-0.4
-15
-0.6
-0.8
-20
0
10
20
30
40
50
60
70
80
90
-1
100
0
10
20
Percentage of Rated Voltage
30
40
50
60
70
80
90
100
225
250
Percentage of Rated Voltage
Typical RC vs Temperature (C0G Dielectric)
Typical RC vs Temperature (VHT Dielectric)
1000000
10000
100000
1000
RC (Ω*F)
RC (Ω*F)
10000
100
1000
100
10
10
1
1
25
50
75
100
125
150
175
200
225
25
250
88
50
75
100
125
150
Temperature (°C)
Temperature (°C)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
175
200
High Temperature MLCC
AT Series – 200ºC & 250°C Rated
RELIABILITY
250°C Life Test @ 2x Rated Voltage (VHT Dielectric)
250°C Life Test @ 2x Rated Voltage (C0G Dielectric)
48000
AT05YT104
AT103T104
AT123T334
AT143T105
0.825
Capacitance (pF)
Capacitance ( F)
1.1
0.55
0.275
0
0
250
500
750
36000
AT143A473
AT123A123
24000
12000
0
1000
0
250
500
750
1000
Time (hrs)
Time (hrs)
VHT - Failure Rate @ 90% Confidence Level (%/1000 hours)
Temperature (°C)
50% Rated Voltage
100% Rated Voltage
200
0.002
0.017
250
0.026
0.210
*Typical 1210, 1812, 2225 Failure Rate Analysis based on 250°C testing and
voltage ratings specified on the following page.
C0G - Failure Rate @ 90% Confidence Level (%/1000 hours)
Temperature (°C)
50% Rated Voltage
100% Rated Voltage
200
0.006
0.047
250
0.074
0.590
*Typical 1812 and 2225 Failure Rate Analysis based on 250°C testing and
voltage ratings specified on the following page.
FREQUENCY RESPONSE
Impedance Frequency Response (C0G Dielectric)
Impedance Frequency Response (VHT Dielectric)
1E+06
1E+05
AT05YT104
AT123T334
AT143T105
)
1E+03
1E+02
1E+01
1E+00
1E-01
1E-02
1E+01
AT143A473
AT123A123
1E+05
Impedance (
Impedance (
)
1E+04
1E+04
1E+03
1E+02
1E+01
1E+00
1E-01
1E+02
1E+03
1E+04
1E+05
1E+06
1E+07
1E-02
1E+01
1E+08
1E+02
1E+03
1E+04
1E+05
1E+06
1E+07
Frequency (Hz)
Frequency (Hz)
ESR Frequency Response (VHT Dielectric)
ESR Frequency Response (C0G Dielectric)
1E+03
1E+03
AT05YT104
AT123T334
AT143T105
1E+02
1E+08
AT143A473
AT123A123
1E+02
)
ESR (
ESR (
)
1E+01
1E+01
1E+00
1E-01
1E-02
1E+01
1E+00
1E-01
1E-02
1E+02
1E+03
1E+04
1E+05
1E+06
1E+07
1E-03
1E+01
1E+08
1E+02
1E+03
1E+04
1E+05
1E+06
1E+07
1E+08
Frequency (Hz)
Frequency (Hz)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
89
High Temperature MLCC
AT Series – 200ºC & 250°C Rated
CAPACITANCE RANGE
PREFERRED SIZES ARE SHADED
VHT
Temp. Coefficient: 4
Case Size
Soldering
AT03 =
0603
AT05 =
0805
200ºC Rated
AT06 =
1206
AT10 =
1210
AT12 =
1812
AT14 =
2225
VHT
Temp. Coefficient: T
Case Size
Reflow/Wave Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only
1.60 ± 0.15
2.01 ± 0.20
3.20 ± 0.20
3.20 ± 0.20
4.50 ± 0.30
5.72 ± 0.25
mm
(in.) (0.063 ± 0.006) (0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.177 ± 0.012) (0.225 ± 0.010)
0.81 ± 0.15
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
3.20 ± 0.20
6.35 ± 0.25
mm
(W) Width
(in.) (0.032 ± 0.006) (0.049 ± 0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.126 ± 0.008) (0.250 ± 0.010)
mm
1.02
1.30
1.52
1.70
2.54
2.54
(T) Thickness
(in.)
(0.040)
(0.051)
(0.060)
(0.067)
(0.100)
(0.100)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
min
(t) Terminal
max 0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
1.02 (0.040)
1.02 (0.040)
200
200
200
200
200
200
Rated Temp. (ºC)
4
4
4
4
4
4
Temp. Coefficeint
25
25
50
25
50
25
50
50
50
Voltage (V)
(L) Length
Soldering
mm
(in.)
mm
(W) Width
(in.)
mm
(T) Thickness
(in.)
min
(t) Terminal
max
(L) Length
Rated Temp. (ºC)
Temp. Coefficeint
Voltage (V)
1000
102
1000
102
1200
122
1200
122
1500
152
1500
152
1800
182
1800
182
2200
222
2200
222
Cap 2700
(pF) 3300
272
3900
392
Cap 2700
(pF) 3300
3900
272
332
392
4700
472
4700
472
5600
562
5600
562
6800
682
6800
682
8200
822
332
0.010 103
0.012 123
0.015 153
0.018 183
0.022 223
0.027 273
0.033 333
0.039 393
0.047 473
0.056 563
0.068 683
0.082 823
0.150 154
0.180 184
0.220 224
0.270 274
0.330 334
0.390 394
0.470 474
0.560 564
0.680 684
0.820 824
1.000 105
Case Size
822
0.010
103
0.012
123
0.015
153
0.018
183
0.022
223
0.027
273
0.033
333
0.039
393
0.047
473
0.056
563
0.068
683
0.082
823
Cap
0.100
(μF)
0.120
Cap
0.100 104
(μF)
0.120 124
Voltage (V)
Rated Temp. (ºC)
8200
25
200
AT03 =
0603
25
50
200
AT05 =
0805
25
50
200
AT06 =
1206
25
50
200
AT10 =
1210
50
50
200
200
AT12 =
1812
250ºC Rated
AT05 =
0805
AT06 =
1206
AT10 =
1210
124
0.150
154
0.180
184
0.220
224
0.270
274
0.330
334
0.390
394
0.470
474
0.560
564
0.680
684
0.820
824
1.000
105
Case Size
16
250
AT03 =
0603
16
25
250
AT05 =
0805
16
25
250
AT06 =
1206
NOTE: Contact factory for non-specified capacitance values.
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
AT14 =
2225
Reflow/Wave Reflow/Wave Reflow/Wave Reflow Only Reflow Only Reflow Only
1.60 ± 0.15
2.01 ± 0.20
3.20 ± 0.20
3.20 ± 0.20
4.50 ± 0.30
5.72 ± 0.25
(0.063 ± 0.006) (0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.177 ± 0.012) (0.225 ± 0.010)
0.81 ± 0.15
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
3.20 ± 0.20
6.35 ± 0.25
(0.032 ± 0.006) (0.049 ± 0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.126 ± 0.008) (0.250 ± 0.010)
1.02
1.30
1.52
1.70
2.54
2.54
(0.040)
(0.051)
(0.060)
(0.067)
(0.100)
(0.100)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
1.02 (0.040)
1.02 (0.040)
250
250
250
250
250
250
T
T
T
T
T
T
16
16
25
16
25
16
25
25
25
16
25
250
AT10 =
1210
Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 107.
90
AT12 =
1812
104
Voltage (V)
Rated Temp. (ºC)
AT14 =
2225
AT03 =
0603
25
25
250
250
AT12 =
1812
AT14 =
2225
High Temperature MLCC
AT Series – 200ºC & 250°C Rated
CAPACITANCE RANGE
PREFERRED SIZES ARE SHADED
BME C0G
Temp. Coefficient: 4
BME C0G (Ni/Au)
200ºC Rated
Case Size
AT03=0603
AT05=0805
AT06=1206
Soldering
Reflow/Wave
Reflow/Wave
1.60 ± 0.15
(0.063 ± 0.006)
0.81 ± 0.15
(0.032 ± 0.006)
1.02
(0.040)
0.25 (0.010)
0.75(0.030)
200
2.01 ± 0.20
(0.079 ± 0.008)
1.25 ± 0.20
(0.049 ± 0.008)
1.30
(0.051)
0.25(0.010)
0.75(0.030)
200
(L) Length
mm
(in.)
(W) Width mm
(in.)
(T) Thickness mm
(in.)
(t) Terminal min
max
Rated Temp. (ºC)
Temp.
Coefficeint
Voltage (V)
Cap
(pF)
3
25
25
AT03=0603
AT05=0805
AT06 = 1206
Reflow/Wave
Soldering
Reflow/Wave
Reflow/Wave
Reflow/Wave
3.20 ± 0.20
(0.126 ± 0.008)
1.60 ± 0.20
(0.063 ± 0.008)
1.52
(0.060)
0.25 (0.010)
0.75 (0.030)
200
(L) Length mm
(in.)
(W) Width mm
(in.)
(T)
mm
Thickness (in.)
(t)
min
Terminal max
1.60 ± 0.15
(0.063 ± 0.006)
0.81 ± 0.15
(0.032 ± 0.006)
1.02
(0.040)
0.25 (0.010)
0.75 (0.030)
250
2.01 ± 0.20
(0.079 ± 0.008)
1.25 ± 0.20
(0.049 ± 0.008)
1.30
(0.051)
0.25(0.010)
0.75(0.030)
250
3.20 ± 0.20
(0.126 ± 0.008)
1.60 ± 0.20
(0.063 ± 0.008)
1.52
(0.060)
0.25 (0.010)
0.75 (0.030)
250
Rated Temp. (ºC)
Temp.
Coefficeint
Voltage (V)
3
50
25
50
39
390
470
Cap 39
(pF)
47
390
47
56
560
56
560
68
680
68
680
82
820
82
820
100
101
100
101
120
121
120
121
150
151
150
151
180
181
180
181
220
221
220
221
270
271
270
271
330
331
330
331
390
391
390
391
470
471
470
471
560
561
560
561
680
681
680
681
820
821
820
821
1000 102
1200 122
1200 122
1500 152
1500 152
1800 182
1800 182
2200 222
2200 222
2700 272
2700 272
3300 332
3300 332
3900 392
3900 392
4700 472
4700 472
5600 562
5600 562
6800 682
6800 682
8200 822
Cap 0.010 103
(μF)
0.012 123
8200 822
Cap 0.010 103
(μF)
0.012 123
0.015 153
0.015 153
0.018 183
0.018 183
0.022 223
0.022 223
0.027 273
0.027 273
0.033 333
0.033 333
0.039 393
0.039 393
0.047 473
0.047 473
0.056 563
0.056 563
0.068 683
0.068 683
0.082 823
0.082 823
0.100 104
Case Size
5
5
5
25
25
25
470
1000 102
Voltage (V)
Rated Temp. (ºC)
250ºC Rated
Case Size
3
50
Temp. Coefficient: 5
0.100 104
25
50
25
50
25
50
200
200
200
200
200
200
AT03=0603
AT05=0805
AT06=1206
Voltage (V)
Rated Temp. (ºC)
25
25
25
250
250
250
Case Size
AT03=0603
AT05=0805
AT06=1206
Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 107.
NOTE: Contact factory for non-specified capacitance values.
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
91
High Temperature MLCC
AT Series – 200ºC & 250°C Rated
CAPACITANCE RANGE
PREFERRED SIZES ARE SHADED
PME C0G
Case Size
Soldering
mm
(in.)
mm
(W) Width
(in.)
mm
(T) Thickness
(in.)
min
(t) Terminal
max
(L) Length
Rated Temp. (ºC)
Temp. Coefficeint
Voltage (V)
Cap
(pF)
Cap
(μF)
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.100
Temp. Coefficient: 2
PME C0G
200ºC Rated
AT05 = 0805 AT06 = 1206 AT10 = 1210 AT12 = 1812 AT14 = 2225
Reflow/Wave
Reflow/Wave
Reflow Only
Reflow Only
Reflow Only
2.01 ± 0.20
3.20 ± 0.20
3.20 ± 0.20
4.50 ± 0.30
2.75 ± 0.25
(0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.177 ± 0.012) (0.225 ± 0.010)
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
3.20 ± 0.20
6.35 ± 0.25
(0.049 ± 0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.126 ± 0.008) (0.250 ± 0.010)
1.30
1.52
1.70
2.54
2.54
(0.051)
(0.060)
(0.067)
(0.100)
(0.100)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
1.02 (0.040)
1.02 (0.040)
200
200
200
200
200
2
2
2
2
2
50
50
50
50
50
Case Size
mm
(in.)
mm
(W) Width
(in.)
mm
(T) Thickness
(in.)
min
(t) Terminal
max
(L) Length
Rated Temp. (ºC)
Temp. Coefficeint
Voltage (V)
101
121
151
181
221
271
331
391
471
561
681
821
102
122
152
182
222
272
332
392
472
562
682
822
103
123
153
183
223
273
333
393
473
563
683
823
104
Voltage (V)
Rated Temp. (ºC)
Case Size
Soldering
Cap
(pF)
Cap
(μF)
50
200
50
200
50
200
50
200
50
200
AT05 = 0805 AT06 = 1206 AT10 = 1210 AT12 = 1812 AT14 = 2225
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.100
Temp. Coefficient: A
250ºC Rated
AT05 = 0805 AT06 = 1206 AT10 = 1210 AT12 = 1812 AT14 = 2225
Reflow/Wave
Reflow/Wave
Reflow Only
Reflow Only
250
250
250
250
A
A
A
A
A
25
25
25
25
25
Voltage (V)
Rated Temp. (ºC)
25
250
25
250
25
250
25
250
25
250
Case Size
AT05 = 0805 AT06 = 1206 AT10 = 1210 AT12 = 1812 AT14 = 2225
NOTE: Contact factory for non-specified capacitance values.
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
080416
250
101
121
151
181
221
271
331
391
471
561
681
821
102
122
152
182
222
272
332
392
472
562
682
822
103
123
153
183
223
273
333
393
473
563
683
823
104
Voltage rating per table. Capacitance values specified at 25ºC, derate capacitance value based on TCC and VCC Plots on page 107.
92
Reflow Only
2.01 ± 0.20
3.20 ± 0.20
3.20 ± 0.20
4.50 ± 0.30
2.75 ± 0.25
(0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.177 ± 0.012) (0.225 ± 0.010)
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
3.20 ± 0.20
6.35 ± 0.25
(0.049 ± 0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.126 ± 0.008) (0.250 ± 0.010)
1.30
1.52
1.70
2.54
2.54
(0.051)
(0.060)
(0.067)
(0.100)
(0.100)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.75 (0.030)
0.75 (0.030)
0.75 (0.030)
1.02 (0.040)
1.02 (0.040)
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