QC1553-20

Single Ratio QPL THT MIL-STD-1553 Pulse Transformer

For Tape & Reel packaging, add “T” suffix at the end of the part number: i.e. QC1553-20T.

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

Weight 5 g
Dimensions 12.7 × 8.89 × 6.35 mm
Mounting

THT

Number of Channels

Single

Terminals

1-2:4-3

Turns Ratio

01:01.4

DCR MAX (mΩ)

2.2, 2.7

Impedance (Ω)

3000

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

C

Operating Temperature

-55°C to +130°C

Storage Temperature

-55°C to +130°C

Moisture Sensitivity Level

1

Finish

Tin/Lead (Sn63/Pb37)

Packaging

Bulk

Grade

QPL

Qualified Products List

Yes

RoHS Compliant

No

The M21038/27-05C is a single-ratio QPL THT MIL-STD-1553 pulse transformer designed for signal applications. This transformer, manufactured by iNRCORE, offers a compact design with a height of 6.35 mm and is suitable for operating frequencies from 75 kHz to 1 MHz. Its key features include a turns ratio of 01:01.4, a DCR MAX of 2.2, 2.7, and an impedance of 3000. The transformer is built with a Tin/Lead (Sn63/Pb37) finish, designed for operating temperatures from -55°C to +130°C and storage temperatures from -55°C to +130°C. This product is QPL, RoHS Compliant, and comes in Bulk packaging.

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

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