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DUAL RATIO SURFACE MOUNT PULSE TRANSFORMERS
Features:
- High Reliability
- Dual Ratio in single package
- 45dB Common Mode Rejection
- Low cost
- All Standard Voltages & Turns Ratios
- Fast Delivery
Applicable documents:
- MIL-STD-1553B
- MIL-STD-202
- MIL-T-21038D
Specifications:
| Input Impedance |
See Table |
| Droop |
≤20% |
| Overshoot |
± 1V max |
| Common Mode Rejection (CMR) |
45dB min |
| Frequency rage (No Load) |
75KHz to 1MHz |
| Insulation Resistance (Minimum) |
1000MΩ @250Vdc |
| Dielectric withstanding voltage |
200Vrms |
| DC Resistance |
See Table |
| Operating Temperature |
-55 to +125°C |
| Weight |
≤5grams |
Specifications Table:
| MODEL No. |
TURNS RATIO(±3%) |
TERMINALS |
RDC (ohms) Max. |
IMPEDANCE (ohms) Min. |
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CS 1553-01
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1:1
1:0.707 |
1-3:4-8
1-3:5-7 |
1-3
4-8 |
3.0
3-0 |
(1-3) 4,000 |
| CS 1553-03 |
1.25:1
1.66:1 |
1-3:4-8
1-3:5-7 |
1-3
4-8 |
3.0
3.0 |
(1-3) 4,000 |
| CS 1553-05 |
2.12:1
1.5:1 |
4-8:1-3
5-7:1-3 |
1-3
4-8 |
2.0
3.5 |
(4-8) 4,000 |
| CS 1553-45 |
2.5:1
1.79:1 |
4-8:1-3
5-7:1-3 |
1-3
4-8 |
1.5
3.5 |
(4-8) 4,000 |
| CS 1553-45L |
2.5:1
1.75:1 |
4-8:1-3
5-7:1-3 |
1-3
4-8 |
1.5
3.5 |
(4-8) 4,000 |
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