Wurth Elektronik Surface Mount Pulse Transformer 1:10 Turns Ratio, 100μH Prim. Inductance, 0.22Ω Prim. Resistance
- RS Stock No.:
- 163-4302
- Mfr. Part No.:
- 750311486
- Brand:
- Wurth Elektronik
Subtotal (1 reel of 200 units)*
£766.00
(exc. VAT)
£920.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 02 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 200 + | £3.83 | £766.00 |
*price indicative
- RS Stock No.:
- 163-4302
- Mfr. Part No.:
- 750311486
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Primary Inductance | 100µH | |
| Primary DC Resistance | 0.22Ω | |
| Secondary DC Resistance | 31Ω | |
| Turns Ratio | 1:10 | |
| Mounting Type | Surface Mount | |
| Leakage Inductance | 4.5µH | |
| Dimensions | 17.75 x 13.46 x 12.7mm | |
| Depth | 12.7mm | |
| Length | 17.75mm | |
| Width | 13.46mm | |
| Maximum Temperature | +125°C | |
| Secondary Voltage Rating | 4 V, 200 v | |
| Power Rating | 0.8W | |
| Minimum Temperature | -40°C | |
| Isolation Voltage | 2.5kV | |
| Primary Voltage Rating | 12 → 50V | |
Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Primary Inductance 100µH | ||
Primary DC Resistance 0.22Ω | ||
Secondary DC Resistance 31Ω | ||
Turns Ratio 1:10 | ||
Mounting Type Surface Mount | ||
Leakage Inductance 4.5µH | ||
Dimensions 17.75 x 13.46 x 12.7mm | ||
Depth 12.7mm | ||
Length 17.75mm | ||
Width 13.46mm | ||
Maximum Temperature +125°C | ||
Secondary Voltage Rating 4 V, 200 v | ||
Power Rating 0.8W | ||
Minimum Temperature -40°C | ||
Isolation Voltage 2.5kV | ||
Primary Voltage Rating 12 → 50V | ||
- COO (Country of Origin):
- CN
Wurth Flyback Transformers
Designed specifically for DC-DC convertors and offline PWM switching regulators
The transformer is much smaller than a normal mains transformer for the same power rating due to the high operating frequency
The transformer is much smaller than a normal mains transformer for the same power rating due to the high operating frequency
Related links
- Wurth Elektronik Surface Mount Pulse Transformer 1:10 Turns Ratio 0.22Ω Prim. Resistance
- Wurth Elektronik Surface Mount Pulse Transformer 1:2.5 Turns Ratio 0.038Ω Prim. Resistance
- Wurth Elektronik Surface Mount Pulse Transformer 1:5 Turns Ratio 0.315Ω Prim. Resistance
- Wurth Elektronik Surface Mount Pulse Transformer 1:3 Turns Ratio 0.02Ω Prim. Resistance
- Wurth Elektronik Surface Mount Pulse Transformer 1:1 Turns Ratio, 520mΩ Prim. Resistance
- EPCOS Surface Mount Pulse Transformer 1 : 0.22 :0.78 Turns Ratio 75mΩ Prim. Resistance
- OEP Surface Mount Pulse Transformer 1:1 Turns Ratio 0.36Ω Prim. Resistance
- EPCOS Surface Mount Pulse Transformer 1 : 1 :8.42 Turns Ratio 23Ω Prim. Resistance