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Specifications
Secondary Winding:
2
Isolation Voltage(Vrms):
8kV
Primary Winding(s):
1
Mfr. Part #:
CMTA8F0W
Package:
SMD
Key Attributes
Model Number:
CMTA8F0W
Product Description
Product Overview
The CMTA8F0W is an isolation transformer designed to be used in conjunction with CMP6713R, CMP6713RE, CMP6713HV, CMP793RE, and CMP6793REB devices. It enables the creation of isolated non-regulated power supplies with 12V, 15V, or 24V input, and a power output not exceeding 5W. This transformer is suitable for various isolation power supply applications.
Product Attributes
- Brand: Xianyi Microelectronics
- Product Type: Isolation Transformer
Technical Specifications
| Model | VCC1 (V) | VCC2 (V) | Po (W) | Withstand Voltage (kVrms) | Recommended Schematic |
|---|---|---|---|---|---|
| CMTA8F0W | 12 | 12 | 3 | 8 | Figure 1-3 |
| CMTA8F0W | 15 | 15 | 4 | 8 | Figure 1-3 |
| CMTA8F0W | 24 | 24 | 5 | 8 | Figure 1-3 |
| Test Item | Measurement Terminals | Test Condition | Unit | Min | Typical | Max |
|---|---|---|---|---|---|---|
| Inductance | 2-3 | 10kHz, 0.1V | mH1.2 | 2 | ||
| DCR | 1-3 | 0.63 | ||||
| DCR | 6-5/7-8 | 0.63 | ||||
| Withstand Voltage Rating | 1-3 to 8-5 | VAC | 8000 | |||
| Turns Ratio | 2-3:6-5:7-8 | 1:1.06:1.06 | ||||
| Operating Temperature | (Including core temperature rise) | -40 | 105 |
| Dimension | Min (mm) | Nom (mm) | Max (mm) |
|---|---|---|---|
| A | 11.2 | ||
| b | 0.5 | 0.6 | 0.7 |
| C | 2.9 | ||
| C1 | 5.2 | ||
| D | 15.5 | 16 | 16.5 |
| D1 | 14.2 | ||
| E | 19.2 | 19.7 | 20.2 |
| E1 | 17.7 | ||
| E2 | 14.95 | 15.25 | 15.55 |
| y | 0.1 |
| Packaging Information | Unit | Value |
|---|---|---|
| MOQ | pcs/roll | 200 |
| Reflow Soldering Recommendation | Value |
|---|---|
| Number of Reflow Cycles | Not more than 3 times |
2504101957_coileasy-CMTA8F0W_C47117146.pdf
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