DGL1553-45

Low Profile Dual SMT MIL-STD-1553 Interface Transformer

For Tape & Reel packaging, add “T” suffix at the end of the part number: i.e. DGL1553-45T.

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

Weight 5 g
Dimensions 23.62 × 16 × 3.94 mm
Mounting

SMT

Number of Channels

Dual

Terminals

1-3:15-14 / 5-7:11-10, 1-3:16-13 / 5-7:12-9

Turns Ratio

1.0CT: 2.50CT / 1.0CT: 1.79CT

DCR MAX (mΩ)

1, 3.5

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

Gull-Wing

Operating Temperature

-55°C to +125°C

Moisture Sensitivity Level

3

Finish

Tin/Lead (Sn63/Pb37)

Packaging

Bulk

Grade

COTS

Qualified Products List

No

RoHS Compliant

No

The DGL1553-45 is a low-profile, dual SMT MIL-STD-1553 interface transformer designed for signal applications. It offers a turns ratio of 1.0CT: 2.50CT / 1.0CT: 1.79CT and a wide operating frequency range of 75 kHz to 1 MHz, making it suitable for various applications. With a maximum DCR of 1, 3.5 mΩ and an impedance of 4000 Ω, this transformer ensures reliable performance. It also features a high IR MIN of 10000 MΩ at 250 Vdc and is built to withstand harsh environments with an operating temperature range of -55°C to +125°C.

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

Request Technical Assistance on this specific product:

Get Notified on Product Launches

Don’t miss out on any iNRCORE product launches, industry events, or company news.

Click the button below to receive iNRCORE alerts and emails today. Don’t worry – we hate spam too!