Changsha Purple Horn E-Commerce Co., Ltd.
| Isolation Voltage(Vrms) | 1.5kV |
| Power(Watts) | 13W |
| Secondary Winding | 1 |
| Primary Winding(s) | 2 |
| Secondary Side Voltage | 12V |
| Output Current | 1.08A |
| Primary Side Voltage | 36~72V |
| Description | 1.5kV 13W 12V 1.08A 36~72V Switching Converter, SMPS Transformers RoHS |
| Mfr. Part # | SM13117EL |
| Model Number | SM13117EL |
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Product Specification
| Isolation Voltage(Vrms) | 1.5kV | Power(Watts) | 13W |
| Secondary Winding | 1 | Primary Winding(s) | 2 |
| Secondary Side Voltage | 12V | Output Current | 1.08A |
| Primary Side Voltage | 36~72V | Description | 1.5kV 13W 12V 1.08A 36~72V Switching Converter, SMPS Transformers RoHS |
| Mfr. Part # | SM13117EL | Model Number | SM13117EL |
The Bourns SM13117EL is a PoE Flyback Transformer designed for 13W applications, featuring 1.5 kVrms isolation voltage and compliance with IEEE 802.3af. It integrates PoE PD and PWM controllers, utilizes a UL 94V-0 rated bobbin, and adheres to UL 1446 Class B Insulation System standards. This transformer is RoHS compliant, making it suitable for various power over Ethernet applications.
| Model | Power (W) | L3-4 (H) 10% @ 250 kHz / 0.1 V | DCR (m) Max. (3-4) | DCR (m) Max. (2-1) | Turns Ratio 3% (3-4):(2-1):(7-8):(9-10) | Input Voltage | Frequency | Output Voltage @ Current | Leakage Inductance (250 kHz, 0.1 V Aux. Sec. shorted) | Hi-Pot Pri/Sec | Hi-Pot Pri/Aux, Pri/core, Sec/core | Operating Temperature | Storage Temperature | Moisture Sensitivity Level | ESD Classification (HBM) | Dimensions (mm) | Packaging Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SM13117EL | 13 | 127 | 199 | 308 | 1 : 0.5 : 0.5 : 0.5 | 36-72 Vdc | 250 kHz | 12 Vdc @ 1.08 A | 2.0 H Max. | 1.5 kVac, 2 mA, 2 Sec. | 0.5 kVAC, 2 mA, 2 Sec. | -40 to +125 C (temperature rise included) | -40 to +125 C | 1 | N/A | Refer to diagram | 200 pcs. per reel |
| SM13117L | 13 | 127 | 33 | - | 1 : 0.5 : 0.5 : 0.5 | 36-72 Vdc | 250 kHz | 12 Vdc @ 1.08 A | - | - | - | - | - | - | - | Refer to diagram | 200 pcs. per reel |
Dimensions are provided in millimeters (inches) in the accompanying diagrams.
Model: SM13117EL
Packaging: E = Tape and Reel (200 pcs. per reel)
Termination: L = Tin (RoHS Compliant)
Bourns Part Number: SM13117EL
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>300
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture. ...
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