MIL-PRF-55681/Chips Part Number Example CDR31 thru CDR35 MILITARY DESIGNATION PER MIL-PRF-55681 Part Number Example (example) CDR31 BP 101 B K S M L W D t MIL Style Voltage-temperature Limits Capacitance T Rated Voltage Capacitance Tolerance Termination Finish Failure Rate NOTE: Contact factory for availability of Termination and Tolerance Options for Specific Part Numbers. MIL Style: CDR31, CDR32, CDR33, CDR34, CDR35 Termination Finish: M = Palladium silver Voltage Temperature Limits: N = Silver-nickel-gold BP = 0 30 ppm/C without voltage 0 30 ppm/C with S = Solder coated final with a minimum of 4 percent lead rated voltage from -55C to +125C T = Silver U = Base metallization-barrier metal-solder coated BX = 15% without voltage +15 25% with rated voltage (tin/lead alloy, with a minimum of 4 percent lead) from -55C to +125C W = Base metallization-barrier metal-tinned Capacitance: Two digit figures followed by multiplier (number (tin/lead alloy) of zeros to be added) e.g., 101 = 100 pF Y = Base metallization-barrier metal-tin (100 percent) Z = Base metallization-barrier metal-tinned Rated Voltage: A = 50V, B = 100V (tin/lead alloy, with a minimum of 4 percent lead) Capacitance Tolerance: B .10 pF, C .25 pF, D .5 pF, F 1%, J 5%, K 10%, *See MIL-PRF-55681 Specification for more details M 20% Failure Rate Level: M = 1.0%, P = .1%, R = .01%, S = .001% Packaging: Bulk is standard packaging. Tape and reel per RS481 is available upon request. Not RoHS Compliant CROSS REFERENCE: AVX/MIL-PRF-55681/CDR31 THRU CDR35 Thickness (T) D Termination Band (t) Per MIL-PRF-55681 AVX Length (L) Width (W) (Metric Sizes) Style (mm) (mm) Max. (mm) Min. (mm) Max. (mm) Min. (mm) CDR31 0805 2.00 1.25 1.3 .50 .70 .30 CDR32 1206 3.20 1.60 1.3 .70 .30 CDR33 1210 3.20 2.50 1.5 .70 .30 CDR34 1812 4.50 3.20 1.5 .70 .30 CDR35 1825 4.50 6.40 1.5 .70 .30 021218 111MIL-PRF-55681/Chips Military Part Number Identicfi ation CDR31 CDR31 to MIL-PRF-55681/7 Military Rated temperature W V D C Military Rated temperature W V D C Type Capacitance Capacitance and voltage- Type and voltage- Capacitance Capacitance Designation 1/ temperature limits in pF tolerance Designation 1/ in pF tolerance temperature limits AVX Style 0805/CDR31 (BP) AVX Style 0805/CDR31 (BP) contd CDR31BP1R0B--- 1.0 B,C BP 100 CDR31BP101B--- 100 F,J,K BP 100 CDR31BP1R1B--- 1.1 B,C BP 100 CDR31BP111B--- 110 F,J,K BP 100 CDR31BP1R2B--- 1.2 B,C BP 100 CDR31BP121B--- 120 F,J,K BP 100 CDR31BP1R3B--- 1.3 B,C BP 100 CDR31BP131B--- 130 F,J,K BP 100 CDR31BP1R5B--- 1.5 B,C BP 100 CDR31BP151B--- 150 F,J,K BP 100 CDR31BP1R6B--- 1.6 B,C BP 100 CDR31BP161B--- 160 F,J,K BP 100 CDR31BP1R8B--- 1.8 B,C BP 100 CDR31BP181B--- 180 F,J,K BP 100 CDR31BP2R0B--- 2.0 B,C BP 100 CDR31BP201B--- 200 F,J,K BP 100 CDR31BP2R2B--- 2.2 B,C BP 100 CDR31BP221B--- 220 F,J,K BP 100 CDR31BP2R4B--- 2.4 B,C BP 100 CDR31BP241B--- 240 F,J,K BP 100 CDR31BP2R7B--- 2.7 B,C,D BP 100 CDR31BP271B--- 270 F,J,K BP 100 CDR31BP3R0B--- 3.0 B,C,D BP 100 CDR31BP301B--- 300 F,J,K BP 100 CDR31BP3R3B--- 3.3 B,C,D BP 100 CDR31BP331B--- 330 F,J,K BP 100 CDR31BP3R6B--- 3.6 B,C,D BP 100 CDR31BP361B--- 360 F,J,K BP 100 CDR31BP3R9B--- 3.9 B,C,D BP 100 CDR31BP391B--- 390 F,J,K BP 100 CDR31BP4R3B--- 4.3 B,C,D BP 100 CDR31BP431B--- 430 F,J,K BP 100 CDR31BP4R7B--- 4.7 B,C,D BP 100 CDR31BP471B--- 470 F,J,K BP 100 CDR31BP5R1B--- 5.1 B,C,D BP 100 CDR31BP511A--- 510 F,J,K BP 50 CDR31BP5R6B--- 5.6 B,C,D BP 100 CDR31BP561A--- 560 F,J,K BP 50 CDR31BP6R2B--- 6.2 B,C,D BP 100 CDR31BP621A--- 620 F,J,K BP 50 CDR31BP6R8B--- 6.8 B,C,D BP 10 0 CDR31BP681A--- 680 F,J,K BP 50 CDR31BP7R5B--- 7.5 B,C,D BP 10 0 CDR31BP8R2B--- 8.2 B,C,D BP 10 0 CDR31BP9R1B--- 9.1 B,C,D BP 10 0 AVX Style 0805/CDR31 (BX) CDR31BP100B--- 10 F,J,K BP 100 CDR31BP110B--- 11 F,J,K BP 10 0 CDR31BX471B--- 470 K,M BX 100 CDR31BP120B--- 12 F,J,K BP 10 0 CDR31BX561B--- 560 K,M BX 100 CDR31BP130B--- 13 F,J,K BP 10 0 CDR31BX681B--- 680 K,M BX 100 CDR31BP150B--- 15 F,J,K BP 10 0 CDR31BX821B--- 820 K,M BX 100 CDR31BP160B--- 16 F,J,K BP 100 CDR31BX102B--- 1,000 K,M BX 100 CDR31BP180B--- 18 F,J,K BP 10 0 CDR31BX122B--- 1,200 K,M BX 100 CDR31BP200B--- 20 F,J,K BP 100 CDR31BX152B--- 1,500 K,M BX 100 CDR31BP220B--- 22 F,J,K BP 100 CDR31BX182B--- 1,800 K,M BX 100 CDR31BP240B--- 24 F,J,K BP 100 CDR31BX222B--- 2,200 K,M BX 100 CDR31BP270B--- 27 F,J,K BP 100 CDR31BX272B--- 2,700 K,M BX 100 CDR31BP300B--- 30 F,J,K BP 10 0 CDR31BX332B--- 3,300 K,M BX 100 CDR31BP330B--- 33 F,J,K BP 10 0 CDR31BX392B--- 3,900 K,M BX 100 CDR31BP360B--- 36 F,J,K BP 10 0 CDR31BX472B--- 4,700 K,M BX 100 CDR31BP390B--- 39 F,J,K BP 10 0 CDR31BX562A--- 5,600 K,M BX 50 CDR31BP430B--- 43 F,J,K BP 100 CDR31BX682A--- 6,800 K,M BX 50 CDR31BP470B--- 47 F,J,K BP 100 CDR31BX822A--- 8,200 K,M BX 50 CDR31BP510B--- 51 F,J,K BP 100 CDR31BX103A--- 10,000 K,M BX 50 CDR31BP560B--- 56 F,J,K BP 100 CDR31BX123A--- 12,000 K,M BX 50 CDR31BP620B--- 62 F,J,K BP 100 CDR31BX153A--- 15,000 K,M BX 50 CDR31BP680B--- 68 F,J,K BP 100 CDR31BX183A--- 18,000 K , M BX 50 CDR31BP750B--- 75 F,J,K BP 100 CDR31BP820B--- 82 F,J,K BP 100 CDR31BP910B--- 91 F,J,K BP 10 0 Add appropriate failure rate Add appropriate termination finish Capacitance Tolerance Add appropriate failure rate 1/ The complete part number will include additional symbols to indicate capacitance Add appropriate termination finish tolerance, termination and failure rate level. Capacitance Tolerance 021218 112