The PM-DB2776 is a MIL-STD-1553 and MIL-PRF-21038 compliant pulse transformer from Premier Magnetics. It features a specified turns ratio, low DC resistance, defined impedance characteristics across various frequencies, high common mode rejection, and strong dielectric and insulation resistance. Designed for robust performance, it offers a long life expectancy, controlled pulse width, overshoot & ringing, and droop, with a wide operating and storage temperature range
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Technical Specifications
Holt Integrated Circuits PM-DB2776 technical specifications.
General
| Max Operating Temperature | 130 |
| Min Operating Temperature | -40 |
| Width | 10.16 |
| Length | 17.145 |
| Number of Functions | 2 |
| Height | 4.699 |
| Turns Ratio (1-3):(16-13) | 1:2.50 ±3% |
| Turns Ratio (6-8):(12-9) | 1:2.50 ±3% |
| Turns Ratio (1-3):(15-14) | 1:1.79 ±3% |
| Turns Ratio (6-8):(11-10) | 1:1.79 ±3% |
| DC Resistance (1-3, 6-8) | 1.0Ω |
| DC Resistance (16-13, 12-9) | 3.5Ω |
| Impedance (16-13, 12-9) at 75 KHz to 150 KHz | 3000Ω |
| Impedance (16-13, 12-9) at 150 KHz to 1 MHz | 4000Ω |
| Common Mode Rejection | 45dB |
| Hi-Pot (Between 1 to 16 & 6 to 12) | 100VRMS |
| Insulation Resistance (Between 1 to 16 & 6 to 12) | 1000MΩ |
| Weight | 5 Maxgm |
| Terminal Strength | 2lbs |
| Dielectric Withstanding Voltage | 100Vrms |
| Insulation Resistance | 1,000MΩ |
| Life (Expectancy "X") | 10,000 MinHrs |
| Pulse Width | 2µs |
| Overshoot & Ringing | ±1 MaxV |
| Droop | 20% Max% |
| Rise Time | 250 Maxns |
| Storage Temperature | -65°C to +130°C°C |
| Packaging MSL | 3 |
| Coplanarity | 5-MIL MAX |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| REACH | Compliant |
| Military Spec | True |
Datasheet
Holt Integrated Circuits PM-DB2776 Datasheet
Download the complete datasheet for Holt Integrated Circuits PM-DB2776 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.