3 Output 55W DC to DC Converter, Flyback, Power Over Ethernet, Power Sourcing Equipment, Powered Devices SMPS
- RS Stock No.:
- 871-1660
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- B82802A0055A325
- ผู้ผลิต / Manufacturer:
- EPCOS
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 871-1660
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- B82802A0055A325
- ผู้ผลิต / Manufacturer:
- EPCOS
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
รายละเอียดสินค้า / Product Details
EFD Series SMD Flyback Transformers
EFD type ferrite core low profile SMT package with 10 gull wing terminals
High through-put power capability
Applications in general purpose isolated DC/DC Converters (up to 55W); Power over Ethernet (PoE/12W and PoE +/30W) Powered Devices (PD) and Power Sourcing Equipment (PSD)
Applications in general purpose isolated DC/DC Converters (up to 55W); Power over Ethernet (PoE/12W and PoE +/30W) Powered Devices (PD) and Power Sourcing Equipment (PSD)
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Secondary Voltage Rating | 12 (Output 3) V, 3.3 (Output 2) V, 5 (Output 1) V |
| Primary Voltage Rating | 36 → 60V dc |
| Power Rating | 55W |
| Number of Outputs | 3 |
| Mounting Type | Surface Mount |
| Application | DC to DC Converter, Flyback, Power Over Ethernet, Power Sourcing Equipment, Powered Devices |
| Inductance | 22µH |
| Termination Type | Gullwing |
| Length | 32.6mm |
| Dimensions | 32.6 x 27 x 14.8mm |
| Isolation Voltage | 1500V ac |
| Minimum Temperature | -40°C |
| Core Type | EFD |
| Turns Ratio | 1:2.33:0.66:6.67 |
| Construction | Enclosed |
| Leakage Inductance | 1.2µH |
| Primary DC Resistance | 15mΩ |
| Maximum Operating Frequency | 100kHz |
| Maximum Temperature | +125°C |
| Secondary DC Resistance | 0.003 (Output 3) Ω, 0.04 (Output 1) Ω, 0.05 (Output 2) Ω |
| Standards Met | JEDEC J-STD-020D, RoHS Complaint |