MIL-PRF-39001 Capacitors, Fixed, Mica Dielectric, Established Reliability And Nonestablished Reliability, General Specification ForThis specification covers the general requirements for established reliability \(ER\) and nonestablished reliability \(non-ER\), mica dielectric, fixed capacitors \(see 6.1\). The ER capacitors have a failure rate level \(FRL\) ranging from 1.0 percent per 1,000 hours to 0.001 percent per 1,000 hours \(see 1.2.1.7\). The FRL is established at a 90 percent confidence level. The FRL, identified by the applicable symbol specified in table V is referred to operational life at full rated voltage \(see 1.2.1.6\) at 125 degrees C or 150 degrees C, as applicable. An acceleration factor of 25:1 has been used to relate the life test at 150 percent of rated voltage at rated temperature to rated voltage at rated temperature.

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MIL-PRF-39001E

2. APPLICABLE DOCUMENTS

2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This

section does not include documents cited in other sections of this specification or recommended for additional

information or as examples. While every effort has been made to ensure the completeness of this list, document

users are cautioned that they must meet all specified requirements documents cited in sections 3 and 4 of this

specification, whether or not they are listed.

2.2 Government documents.

2.2.1 Specifications. standards. and handbooks. The following specifications, standards, and handbooks form a

part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are

those cited in the solicitation or contract (see 6.2).

DEPARTMENT OF DEFENSE SPECIFICATIONS

MIL-C-5

Capacitors, Fixed, Mica Dielectric, General Specification For.

MIL-PRF-39001/5 -

Capacitors, Fixed, Mica Dielectric, Established Reliability, Styles CMR03, CMR04,

CMR05, CMR06, CMR07, and CMR08.

DEPARTMENT OF DEFENSE STANDARDS

MIL-STD-202

Electronic and Electrical Components Parts.

MIL-STD-690

Failure Rate Sampling Plans and Procedures.

MIL-STD-790

Established Reliability and High Reliability Qualified Products List (QPL) Systems for

Electrical, Electronic, and Fiber Optic Parts Specifications.

MIL-STD-810

Environmental Engineering Considerations and Laboratory Tests.

MIL-STD-1276

Leads for Electronic Component Parts.

MIL-STD-1285

Marking of Electrical and Electronic Parts.

(Copies of these documents are available online at https://assist.daps.dla.mil/quicksearch/ or

https://assist.daps.dla.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D,

Philadelphia, PA 19111-5094.)

2.3 Non-Government publications. The following documents form a part of this document to the extent specified

herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract.

ELECTRONIC INDUSTRIES ALLIANCE (EIA)

EIA-554-1

Assessment of Outgoing Nonconforming Levels in Parts Per Million (PPM).

EIA-557

Statistical Process Control Systems. (DoD adopted)

(Copies of these documents are available from https://global.ihs.com or Global Engineering Documents, Attn:

Customer Service Department, 15 Inverness Way East, Englewood CO 80112-5776.)

2.4 Order of precedence. In the event of a conflict between the text of this document and the references cited

herein (except for related specification sheets), the text of this document takes precedence. Nothing in this

document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained.

3. REQUIREMENTS

3.1 Specification sheet. The individual item requirements shall be as specified herein and in accordance with the

applicable specification sheet. In the event of any conflict between the requirements of this specification and the

specification sheet, the later shall govern (see 6.2).