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Würth Elektronik 749119950
- Part No.:
- 749119950
- Manufacturer:
- Würth Elektronik
- Category:
- Switching Converter, SMPS Transformers
- Package:
- Datasheet:
-
749119950.pdf
- Description:
- XFMR POE DC/DC CONV 127UH SMD
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
749119950 Information
- Specifications
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Würth Elektronik
- Series:
- WE-PoE
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- For DC/DC Converters
- Applications:
- Power Over Ethernet (PoE)
- Intended Chipset:
- LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
- Chipset Manufacturer:
- -
- Voltage - Primary:
- 36 ~ 57V
- Voltage - Auxiliary:
- 12V @ 15mA
- Voltage - Isolation:
- 1500Vrms
- Inductance @ Frequency:
- 127µH @ 100kHz
- Frequency:
- 200 ~ 500kHz
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Size / Dimension:
- 0.530" L x 0.591" W (13.46mm x 15.00mm)
- Height - Seated (Max):
- 0.500" (12.70mm)
- Footprint:
- 0.530" L x 0.713" W (13.46mm x 18.10mm)
- Style:
- -
| Image |  |
|
| Part Number | 749119950 | 7491199501 |
| Manufacturer | Würth Elektronik | Würth Elektronik |
| Series | WE-PoE | WE-PoE |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Active | Active |
| Type | For DC/DC Converters | For DC/DC Converters |
| Applications | Power Over Ethernet (PoE) | Power Over Ethernet (PoE) |
| Intended Chipset | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 |
| Chipset Manufacturer | - | - |
| Voltage - Primary | 36 ~ 57V | 34 ~ 72V |
| Voltage - Auxiliary | 12V @ 15mA | 12V @ 15mA |
| Voltage - Isolation | 1500Vrms | 1500Vrms |
| Inductance @ Frequency | 127µH @ 100kHz | 127µH @ 100kHz |
| Frequency | 200 ~ 500kHz | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Grade | - | - |
| Qualification | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Size / Dimension | 0.530" L x 0.591" W (13.46mm x 15.00mm) | 0.530" L x 0.591" W (13.46mm x 15.00mm) |
| Height - Seated (Max) | 0.500" (12.70mm) | 0.500" (12.70mm) |
| Footprint | 0.530" L x 0.713" W (13.46mm x 18.10mm) | 0.530" L x 0.713" W (13.46mm x 18.10mm) |
| Style | - | - |
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