| PartNumber | CST306-3A-B | CST306-3T | CST306-3A |
| Description | CURR SENSE XFMR 25A T/H | Current Transformer Sensors Current Transformers 55mH 25A SENSING CENTER TAPPED | Current Transformer Sensors Current Transformers 55mH 25A SENSING |
| Manufacturer | Triad Magnetics | Triad Magnetics | Triad Magnetics |
| Product Category | Current Sense Transformers | Current Sense Transformers | Current Sense Transformers |
| Series | CST | CST | CST |
| Current Rating | * | 25A | 25A |
| Termination Style | PC Pin | PC Pin | PC Pin |
| Frequency | * | 20kHz ~ 200kHz | 20kHz ~ 200kHz |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 17.53mm L x 9.78mm W | 17.53mm L x 9.78mm W | 17.53mm L x 9.78mm W |
| Height Seated Max | 23.24mm | 23.24mm | 23.24mm |
| Turns Ratio PrimarySecondary | |||
| Inductance | * | 55mH | 55mH |
| DC Resistance DCR | * | 3.75 Ohm Max | 3.75 Ohm Max |
| E T | * | 2000V μS | 2000V μS |
| Packaging | - | Bulk | Tray |
| Unit Weight | - | 0.464000 oz | 0.464000 oz |
| Mounting Style | - | Through Hole | Through Hole |
| Height | - | 31.11 mm | 23.24 mm |
| Length | - | 27.3 mm | 17.53 mm |
| Width | - | 10.16 mm | 9.78 mm |
| Frequency Range | - | 20 kHz to 200 kHz | 20 kHz to 200 kHz |
| Core Size | - | 4.57 mm | 4.57 mm |
| Secondary Resistance | - | 3.75 Ohms | 3.75 Ohms |
| Turns Ratio | - | 200CT | 200 |