FPQC1553-6

Dual Ratio QPL SMT MIL-STD-1553 Pulse Transformer

For Tape & Reel packaging, add “T” suffix at the end of the part number: i.e. FPQC1553-6T.

Note: not all products have a Tape and Reel option. Please check datasheet for availability.

Weight 5 g
Dimensions 15.86 × 15.86 × 6.35 mm
Mounting

SMT

Terminals

1-3:4-8 / 1-3:5-7

Turns Ratio

1CT:1CT / 1CT:0.707CT

DCR MAX (mΩ)

3

Impedance (Ω)

4000

Droop MAX

20%

Overshoot (V)

±1V MAX

CMR MIN (dB)

45

Operating Frequency (MHz)

75 kHz to 1 MHz

IR MIN (MΩ)

10000

IR @

250 Vdc

DWV (Vrms)

100

Package

Flat Pack

Operating Temperature

-55°C to +130°C

Storage Temperature

-55°C to +130°C

MAX Reflow Temperature (℃)

225

Moisture Sensitivity Level

3

Finish

Tin/Lead (Sn63/Pb37)

Packaging

Bulk

Grade

QPL

Qualified Products List

Yes

RoHS Compliant

No

Military Part Number

M21038/27-16C

The M21038/27-16C, an iNRCORE-manufactured, QPL-grade, dual-ratio pulse transformer, offers a robust solution for MIL-STD-1553 applications. This SMT component, with a 1CT:1CT / 1CT:0.707CT turns ratio, ensures reliable signal transmission. Its design features a flat pack, a wide operating temperature range of -55°C to +130°C, and a high insulation resistance, making it suitable for demanding environments. The transformer’s key specifications, including a 4000-ohm impedance, a low DCR MAX of 3 mΩ, and a CMR MIN of 45 dB, contribute to its efficient performance.

NOTE: Data/Specifications are subject to change without notice.

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