For Parts Inquiries call (727) 344-9615
A Service Disabled Veteran Owned Small Business
© Copyright 2015 Integrated Publishing, Inc.

MIL-PRF-19500-168 Semiconductor Device, Thyristors \(Controlled Rectifiers\), Silicon, Types 2N1771A, 2N1772A, 2N1774A, 2N1776A, 2N1777A, 2N1778A, And 2N2619A, Jan, Jantx, And JantxvThis specification covers the performance requirements for PNPN, silicon power, reverse-blocking triode thyristors. Three levels of product assurance are provided for each device type as specified in MIL-PRF-19500.

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16


img
.
MIL-PRF-19500/168K
TABLE III. Group E inspection (all quality levels) for qualification and requalification only.
Inspection
Qualification
inspection
Method
Conditions
Subgroup 1
n = 45, c = 0
500 cycles, -65°C to +150°C.
Temperature cycling
1051
or
Thermal shock
1056
100 cycles, test condition B.
Hermetic seal
1071
Gross leak only.
Electrical measurement
See table I, subgroup 2.
Subgroup 2
IAV ≥ 4.7A, half sine wave or dc equivalent; TON ≥ 1 minute;
Intermittent operating life
1037
6,000 cycles.
Electrical measurements
See table I, subgroup 2.
Subgroups
4, 5, 6, 7, 8, and 9
Not applicable
11



For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business

© Copyright 2015 Integrated Publishing, Inc. Site Design & Marketing by Strategico.