Features
- Extreme resistance to impact, shock, and vibration
- Manufactured to MIL-PRF-21038 and MIL-STD-1553
- High reliability for space and mission critical applications
- Miniature in size and minimalistic design
Series 68500
3KΩ Min. at 75KHz to 1MHz
Pico’s 65000 series is the surface mount version but electrical equivalent to the QPL of data-bus transformers in MIL-PRF-21038/27. This design with gull wing terminals is convenient than the through-hole versions of the MIL-PRF-21038/27 for pick and place manufacturing process on the PCB. These parts are reliable for enabling data transmission and electrical isolation in MIL-STD-1553 compliant systems.
Options
- Screening and qualification criteria to flight standard
- Fully RoHS compliant or with exemption 7(a)
- Modifications to mechanical design and electrical characteristics
- Custom new design and parameters
Turns Ratio
Impedance Ω (Min.)
| Part Number | Mounting | Turns Ratio (±3%) | Primary Terminals | Secondary Terminals | DC Resistance Ω (max.) | Impedance Ω (Min.) | Size (L x W x H) inches | Downloads |
|---|---|---|---|---|---|---|---|---|
| 68565 | Surface Mount | 1:2.5 | 1-3 | 4-6 | (1-3) 1.0 (4-6) 2.8 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68560 | Surface Mount | 1:1.79 | 1-3 | 4-6 | (1-3) 0.9 (4-6) 2.5 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68555 | Surface Mount | 1:1.5 | 1-3 | 4-6 | (1-3) 0.9 (4-6) 2.5 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68550 | Surface Mount | 1:2.5 1:1.79 | 1-3 | 4-8 5-7 | (1-3) 1.0 (4-8) 3.5 | 4000 | 0.625 x 0.625 x 0.315 | |
| 68545 | Surface Mount | 2.12:1 1.5:1 | 4-8 5-7 | 1-3 | (1-3) 1.0 (4-8) 3.5 | 4000 | 0.625 x 0.625 x 0.315 | |
| 68540 | Surface Mount | 1:2 | 1-3 | 4-6 | (1-3) 1.3 (4-6) 2.6 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68535 | Surface Mount | 1:1.66 | 1-3 | 4-6 | (1-3) 1.5 (4-6) 2.4 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68530 | Surface Mount | 1:1.41 | 1-3 | 4-6 | (1-3) 2.2 (4-6) 2.7 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68525 | Surface Mount | 1:1 | 1-3 | 4-6 | (1-3) 2.5 (4-6) 2.8 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68520 | Surface Mount | 1:1.41 | 1-3 | 4-6 | (1-3) 2.2 (4-6) 2.7 | 3000 | 0.40 x 0.40 x 0.25 | |
| 68515 | Surface Mount | 2.3:1 3.2:1 | 4-8 5-7 | 1-3 | (1-3) 1.2 (4-8) 3.0 | 3000 | 0.625 x 0.625 x 0.315 | |
| 68510 | Surface Mount | 1.25:1 1.66:1 | 1-3 | 4-8 5-7 | (1-3) 3.2 (4-8) 3.0 | 4000 | 0.625 x 0.625 x 0.315 | |
| 68505 | Surface Mount | 1.4:1 2:1 | 1-3 | 4-8 5-7 | (1-3) 3.5 (4-8) 3.0 | 7200 | 0.625 x 0.625 x 0.315 | |
| 68500 | Surface Mount | 1:1 1:0.707 | 1-3 | 4-8 5-7 | (1-3) 3.0 (4-8) 3.0 | 4000 | 0.625 x 0.625 x 0.315 |