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Specifications
Secondary Winding:
2
Isolation Voltage(Vrms):
2.5kV
Primary Winding(s):
1
Mfr. Part #:
CMT78F8N
Package:
SMD
Key Attributes
Model Number:
CMT78F8N
Product Description
Product Overview
The CMT78F8N is an isolation transformer designed to be used with CMP6713RE/CMP6713R/CMP6713HV/CMP6793RE/CMP6793REB. It enables isolated non-regulated power supplies with an input range of 6.5-30V and an output of 12V, supporting a maximum power of 4W. This transformer is suitable for various isolated power supply applications.Product Attributes
- Brand: Xian Yi Microelectronics
- Product Name: Isolation Transformer
- Model: CMT78F8N
Technical Specifications
| Specification | Details | Unit |
|---|---|---|
| Input Voltage Range (with compatible ICs) | 6.5-30 | V |
| Output Voltage (with compatible ICs) | 12 | V |
| Maximum Power (Po) | 4 | W |
| Isolation Voltage Rating | 2.5 | kVrms |
| Inductance (Pins 1-3) | 0.65 - 1.0 (Typical 1.0) | mH |
| DC Resistance (Pins 1-3) | 0.4 | |
| DC Resistance (Pins 5-4) | 0.25 | |
| DC Resistance (Pins 6-5) | 0.25 | |
| Turns Ratio (1-3 : 6-5 : 4-5) | 1 : 0.53 : 0.53 | |
| Dielectric Strength (Pins 1-3 to 6-4) | 2500 | VAC |
| Operating Temperature | -40 to 105 | |
| Body Dimensions (A) | 5.70 - 6.30 (Nominal 6.00) | mm |
| Lead Dimensions (b) | 0.50 - 0.70 (Nominal 0.60) | mm |
| Body Dimensions (D) | 8.30 - 8.90 (Nominal 8.60) | mm |
| Body Dimensions (E) | 12.2 - 12.80 (Nominal 12.50) | mm |
| Body Dimensions (E1) | 9.10 - 9.70 (Nominal 9.40) | mm |
| Lead Pitch (e) | 2.54 BSC | |
| Lead Flatness (y) | 0.10 | |
| Package Quantity (MOQ) | 500 | pcs/ |
| Reflow Soldering Condition (Preheat) | 17010, 60-120s | |
| Reflow Soldering Condition (Peak) | 245, 40s | |
| Reflow Soldering Cycles | Not more than 3 times |
2504101957_coileasy-CMT78F8N_C47117142.pdf
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