MIL-PRF-123/Chips
AVX's M123 series MIL-qualified ceramic capacitors are designed for high
performance application in BX voltage temperature characteristics for general
purpose dielectric and in BP voltage temperature characteristics for
temperature stable dielectric.
M123 series capacitors offer design and component engineers a proven
technology for SMD processing and applications requiring space-level
reliability. They are designed for use in timing circuits and critical frequency
applications where absolute stability of capacitance is required (BP), as well as
in applications where a wider capacitance variation with temperature and
voltage can be tolerated (BX)
HOW TO ORDER
Not RoHS Compliant
Military Type Designation: Capacitors, Fixed, Ceramic Dielectric,
(Temperature Stable and General Purpose), High Reliability
M123 A 10 BX B 103 K S
Mil-Spec Modification Slash Temperature Voltage Capacitance Capacitance Termination
Number Spec. Sheet Characteristic B = 50V Code Tolerance G = Silver Nickel - Gold
Number C = 100V C = 0.25pF M = Palladium/Silver
Capacitance change with
D = 0.5pF S = Silver Nickel Solder Coated
reference to 25C over temperature
F = 1% Z = Silver Nickel Solder Plated
range -55C to +125C
J = 5% (tin/lead alloy with a minimum
Without With Rated
of 4 percent lead)
K = 10%
Symbol
Voltage DC Voltage
M = 20%
BP 0 30 ppm/C 0 30 ppm/C
BX +15, -15% +15, -25%
DIMENSIONS
Slash Sheet Case Size Dielectric Cap Range (pF)
BP 1.0-680
10 0805
L BX 330-18,000
S
BP 300-3,300
11 1210
BX 5,600-100,000
BP 300-1,000
12 1808
BX 5,600-100,000
T
BP 1,100-10,000
13 2225
mm (inches)
BX 120,000-1,000,000
(S) Termination
BP 1.0-2,200
(L) Length (W) Width (T) Thickness
21 1206
Band
BX 4,700-39,000
CKS51, /10, 0805 Size Chip
BP 1,200-10,000
2.03 (0.080) 1.27 (0.050) 0.508 (0.020) Min. 0.508 (0.020) 22 1812
BX 27,000-180,000
0.381 (0.015) 0.381 (0.015) 1.40 (0.055) Max. 0.254 (0.010)
CKS52, /11, 1210 Size Chip BP 3,900-22,000
23 1825
3.05 (0.120) 2.54 (0.100) 0.508 (0.020) Min. 0.508 (0.020)
BX 56,000-470,000
0.381 (0.015) 0.381 (0.015) 1.65 (0.065) Max. 0.254 (0.010)
CKS53, /12, 1808 Size Chip
4.57 (0.180) 2.03 (0.080) 0.508 (0.020) Min. 0.508 (0.020)
0.381 (0.015) 0.381 (0.015) 1.65 (0.065) Max. 0.254 (0.010)
CKS54, /13, 2225 Size Chip
5.59 (0.220) 6.35 (0.250) 0.508 (0.020) Min. 0.508 (0.020)
0.381 (0.015) 0.381 (0.015) 1.78 (0.070) Max. 0.254 (0.010)
CKS55, /21, 1206 Size Chip
3.05 (0.120) 1.52 (0.060) 0.508 (0.020) Min. 0.508 (0.020)
0.381 (0.015) 0.381 (0.015) 1.65 (0.065) Max. 0.254 (0.010)
CKS56, /22, 1812 Size Chip
4.57 (0.180) 3.18 (0.125) 0.508 (0.020) Min. 0.508 (0.020)
0.381 (0.015) 0.381 (0.015) 2.03 (0.080) Max. 0.254 (0.010)
CKS57, /23, 1825 Size Chip
4.57 (0.180) 6.35 (0.250) 0.508 (0.020) Min. 0.508 (0.020)
0.381 (0.015) 0.381 (0.015) 2.03 (0.080) Max. 0.254 (0.010)
Performance of SMPS capacitors can be simulated by downloading SpiCalci software program -
MIL-PRF-123/Chips
MIL-PRF-123/STYLE CKS51, -/10
Part Number 1/ Capacitance Capacitance Voltage- Rated Part Number 1/ Capacitance Capacitance Voltage- Rated
(0805 Size Chip) pF Tolerance Temperature Voltage (0805 Size Chip) pF Tolerance Temperature Voltage
Limits Limits
M123A10BP_1R0__ 1.0 C,D BP 50,100 M123A10BP_820__ 82 F, J, K BP 50,100
M123A10BP_1R1__ 1.1 M123A10BP_910__ 91
M123A10BP_1R2__ 1.2 M123A10BP_101__ 100
M123A10BP_1R3__ 1.3 M123A10BP_111__ 110
M123A10BP_1R5__ 1.5
M123A10BP_121__ 120
M123A10BP_1R6__ 1.6 M123A10BP_131__ 130
M123A10BP_1R8__ 1.8 M123A10BP_151__ 150
M123A10BP_2R0__ 2.0 M123A10BP_161__ 160
M123A10BP_2R2__ 2.2 M123A10BP_181__ 180
M123A10BP_2R4__ 2.4
M123A10BP_201__ 200
M123A10BP_2R7__ 2.7 M123A10BP_221__ 220
M123A10BP_3R0__ 3.0 M123A10BP_241__ 240
M123A10BP_3R3__ 3.3 M123A10BP_271__ 270
M123A10BP_3R6__ 3.6 M123A10BP_301__ 300
M123A10BP_3R9__ 3.9
M123A10BP_331__ 330
M123A10BP_4R3__ 4.3 M123A10BP_361__ 360
M123A10BP_4R7__ 4.7 M123A10BP_391__ 390
M123A10BP_5R1__ 5.1 M123A10BP_431__ 430
M123A10BP_5R6__ 5.6 M123A10BP_471__ 470 F,J,K BP 50,100
M123A10BP_6R2__ 6.2
M123A10BPB511__ 510 F,J,K BP 50
M123A10BP_6R8__ 6.8 M123A10BPB561__ 560
M123A10BPB621__ 620
M123A10BP_7R5__ 7.5
M123A10BP_8R2__ 8.2 M123A10BPB681__ 680 F,J,K BP 50
M123A10BP_9R1__ 9.1
M123A10BX_331K_ 330 K BX 50,100
M123A10BP_100__ 10 C, J, K
M123A10BX_391K_ 390
M123A10BP_110__ 11 M123A10BX_471K_ 470
M123A10BP_120__ 12 M123A10BX_561K_ 560
M123A10BP_130__ 13 M123A10BX_681K_ 680
M123A10BP_150__ 15
M123A10BX_821K_ 820
M123A10BP_160__ 16
M123A10BX_102K_ 1,000
M123A10BP_180__ 18 M123A10BX_122K_ 1,200
M123A10BP_200__ 20 M123A10BX_152K_ 1,500
M123A10BP_220__ 22 M123A10BX_182K_ 1,800
M123A10BP_240__ 24
M123A10BX_222K_ 2,200
M123A10BP_270__ 27 F, J, K
M123A10BX_272K_ 2,700
M123A10BP_300__ 30 M123A10BX_332K_ 3,300
M123A10BP_330__ 33 M123A10BX_392K_ 3,900
M123A10BP_360__ 36 M123A10BX_472K_ 4,700 K BX 50,100
M123A10BP_390__ 39
M123A10BXB562K_ 5,600 K BX 50
M123A10BP_430__ 43
M123A10BXB682K_ 6,800
M123A10BP_470__ 47 M123A10BXB822K_ 8,200
M123A10BP_510__ 51 M123A10BXB103K_ 10,000
M123A10BP_560__ 56 M123A10BXB123K_ 12,000
M123A10BP_620__ 62
M123A10BXB153K_ 15,000
M123A10BP_680__ 68
M123A10BXB183K_ 18,000 K BX 50
M123A10BP_750__ 75 F, J, K BP 50,100
MAY 2015 103