High Reliability Extended Range Capacitors for Space Datasheet in PDF format.

Presidio Components
High Reliability Extended Range Capacitors for Space

(Formerly the Presidio Components, Inc. "#M123" drawing)

For space flight applications that require the highest level of reliability, Presidio recommends its high reliability extended range chip capacitors. Tested to the requirements of MIL-PRF-123, Presidio manufactures these chips on the same manufacturing line as its military products. Please note these capacitors are NOT MIL-qualified. Unless noted in the data sheet, the parts do meet the MIL-PRF-123 design requirements for dielectric thickness and electrode composition. All parts are manufactured with PRECIOUS METAL ELECTRODES.

Quality Assurance Provisions
Every lot undergoes the following inspection and tests:

  • Destructive Physical Analysis (DPA): A representative sample is pulled from each lot and examined per EIA RS469 and to verify adherence to Presidio’s design criteria. Sample size is per MIL-PRF-123.

  • Ultrasonic Scanning Sample: This screening sample will be performed on lots to assure the highest quality microstructure. 100% ultrasonic scanning is not required for each lot, and must be specified on the customer order. Separate charge applies for 100% ultrasonic scanning.

  • Thermal Shock: All parts are temperature cycled for 20 cycles to MIL-STD-202 Method 107, Condition A, except that max temperature is 125°C.

  • Voltage Conditioning: All parts receive a voltage conditioning at 2X rated voltage and 125°C for a minimum of 168 hours and a maximum of 264 hours. Voltage Conditioning may be terminated at any time between 168 and 264 hour time interval that failures are less than .1% or 1 piece during the last 48 hours of the test. Method follows MIL-PRF-123. Resistors, instead of fuses are acceptable.

  • Insulation Resistance (IR @ 125°C): All parts are tested at 125°C and Rated Voltage in accordance with Method 302 of MIL-STD-202. The minimum IR required is 10,000 Megohms or 100 Megohm-Microfarads.

  • Dielectric Withstanding Voltage (DWV): All parts are tested at 2.5X rated voltage in accordance with Method 301 of MIL-STD-202.

  • Insulation Resistance (IR @ 25°C): All parts are tested at 25°C and Rated Voltage in accordance with Method 302 of MIL-STD-202. The minimum IR required is 100,000 Megohms or 1,000 Megohm-Microfarads.

  • Capacitance: All parts are tested at 25°C and 1VACRMS in accordance with Method 305 of MIL-STD-202.

  • Dissipation Factor (DF):
    Voltage Rating NPO X7R
    5 / 10 N/A 5%
    16 N/A 3.5%
    25 .15% 3.5%
    ≥ 50 .15% 2.5%

  • Percent Defective Allowed (PDA): The cumulative PDA after Voltage Conditioning is 5%. Pieces rejected as out of tolerance for capacitance or visual screening will be removed from the lot but not counted in the PDA calculation.

  • Visual: A 100% inspection is performed IAW MIL-PRF-123 Appendix B.

  • Mechanical: Level 1 AQL 1% in accordance with MIL-PRF-123.

  • Thermal Shock and Life Test: A sample is pulled from each lot. 100 Thermal shock cycles are performed and Life Test is performed for 1000 hours at 2X rated voltage and 125°C. Sample size and method follows MIL-PRF-123. Group B required for flight parts. Parts for engineering models may be subject to lesser screening requirements.

  • Humidity, Steady State, Low Voltage: A sample of 12 pieces is pulled from each lot and tested per MIL-PRF-123. Group B required for flight parts. Parts for engineering models may be subject to lesser screening requirements.

  • Marking (Optional for sizes 0805 and larger only): Parts will not be marked unless marking is specified on the PO. If marking is specified, a color letter will be used per Presidio’s chip marking system.

Standard Packaging
Product will be packaged in individual waffle trays. Tape and reel option is available.

Data Package
Data will be sent with each shipment including:

  • Destructive Physical Analysis (DPA) Report
  • Certificate of Compliance
  • Group A & B Attribute Data Sheet
  • Life and Humidity Variables Data Sheet
Size L
inches (mm)		 W
inches
(mm)		 Thickness Max. (T) inches (mm) Metallization Band (M.B.) inches (mm) WVDC Dielectric
(Maximum Capacitance)
NPO X7R
0402 0.040 (1.02)
±
0.004 (0.10)		 0.020 (0.51)
±
0.004 (0.10)		 0.024
(0.61)		 0.004 (0.10)
min band
0.015 (0.38)
min space		 5 V     0.010 µF No
10 V     8200 pF No
16 V     6800 pF No
25 V 120 pF Yes 4700 pF Yes
50 V 100 pF Yes 3900 pF Yes
100 V 39 pF Yes 1200 pF Yes
0403 0.040 (1.02)
±
0.010 (0.25)		 0.030
(0.76)
±
0.010 (0.25)		 0.030
(0.76)		 0.004 (0.10)
min band
0.015 (0.38)
min space		 16 V     0.022 µF No
25 V 390 pF Yes 0.015 µF Yes
50 V 330 pF Yes 0.012 µF Yes
100 V 68 pF Yes 2200 pF Yes
0504 0.050
(1.27)
±
0.010 (0.25)		 0.040 (1.02)
±
0.010
(0.25)		 0.040
(1.02)		 0.005 (0.13)
min band
0.015 (0.38)
min space		 16 V     0.082 µF No
25 V 1500 pF Yes 0.047 µF Yes
50 V 1200 pF Yes 0.039 µF Yes
100 V 180 pF Yes 6800 pF Yes
Low Inductance 0306 0.032
(0.81)
±
0.006
(0.15)		 0.063
(1.60)
±
0.006
(0.15)		 0.033
(0.84)		 0.005 (0.13)
min band
0.010(0.25)
min space		 5 V     0.100 µF No
16 V     0.039 µF No
25 V     0.022 µF Yes
0603 0.063
(1.60)
±
0.006
(0.15)		 0.032
(0.81)
±
0.006
(0.15)		 0.035
(0.89)		 0.005 (0.13)
min band
0.025(0.64)
min space		 5 V     0.010 µF No
16 V     0.043 µF No
25 V 680 pF Yes 0.027 µF Yes
50 V 560 pF Yes 0.022 µF Yes
100 V 100 pF Yes 3300 pF Yes
Low Inductance 0508 0.050
(1.27)
±
0.010
(0.25)		 0.080
(2.03)
±
0.010
(0.25)		 0.045
(1.14)		 0.005 (0.13)
min band
0.020(0.51)
min space		 10 V     0.120 µF No
16 V     0.100 µF No
25 V     0.047 µF Yes
0805 0.080
(2.03)
±
0.010 (0.25)		 0.050
(1.27)
±
0.010 (0.25)		 0.050
(1.27)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     0.150 µF No
25 V 2700 pF Yes 0.100 µF Yes
50 V 2200 pF Yes 0.082 µF Yes
100 V 560 pF Yes 0.022 µF Yes
Low Inductance 0612 0.063
(1.60)
±
0.010
(0.25)		 0.126
(3.20)
±
0.010
(0.25)		 0.055
(1.40)		 0.005 (0.13)
min band
0.025(0.64)
min space		 16 V     0.270 µF No
25 V     0.220 µF Yes
1206 0.126
(3.20)
±
0.008
(0.20)		 0.063
(1.60)
±
0.008
(0.20)		 0.059
(1.50)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     0.390 µF No
25 V 6800 pF Yes 0.270 µF Yes
50 V 5600 pF Yes 0.220 µF Yes
100 V 1500 pF Yes 0.068 µF Yes
1209 0.125
(3.18)
±
0.010
(0.25)		 0.095
(2.41)
±
0.010 (0.25)		 0.065
(1.65)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     0.680 µF No
25 V 0.010 µF Yes 0.470 µF Yes
50 V 8200 pF Yes 0.390 µF Yes
100 V 3900 pF Yes 0.150 µF Yes
Low Inductance 0912 0.095
(2.41)
±
0.010
(0.25)		 0.126
(3.20)
±
0.010
(0.25)		 0.065
(1.65)		 0.005 (0.13)
min band
0.025 (0.64)
min space		 16 V     0.680 µF No
25 V     0.470 µF Yes
1712 0.175
(4.45)
±
0.013
(0.33)		 0.125
(3.18)
±
0.010
(0.25)		 0.065
(1.65)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     1.200 µF No
25 V 0.022 µF Yes 1.000 µF Yes
50 V 0.015 µF Yes 0.680 µF Yes
100 V 6800 pF Yes 0.270 µF Yes
1725 0.175
(4.45)
±
0.013
(0.33)		 0.250
(6.35)
±
0.018
(0.46)		 0.065
(1.65)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     3.300 µF No
25 V 0.056 µF Yes 2.200 µF Yes
50 V 0.039 µF Yes 1.800 µF Yes
100 V 0.018 µF Yes 0.680 µF Yes
2225 0.220
(5.59)
±
0.015
(0.38)		 0.250
(6.35)
±
0.018
(0.46)		 0.080
(2.03)		 0.020
(0.51)
±
0.010
(0.25)		 16 V     3.900 µF No
25 V 0.068 µF Yes 3.300 µF Yes
50 V 0.056 µF Yes 2.200 µF Yes
100 V 0.027 µF Yes 1.000 µF Yes
MIL-PRF-123 MINIMUM DIELECTRIC THICKNESS COMPLIANT: 0.8 MILS FOR 50V
1.0 MILS FOR 100V		 Y/N   Y/N

Capacitor Dimensions Diagram

How To Order High Reliability Extended Range Capacitors for Space

 
High Reliability part number

Consult factory for other voltages, capacitance options and parts outside a given range.

The above example is of Presidio's Manufacturing part number.
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