Bourns PWR263S-20 4.7 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-4R70F
- RS Stock No.:
- 171-1024
- Mfr. Part No.:
- PWR263S-20-4R70F
- Brand:
- Bourns
Bulk discount available
Subtotal (1 tube of 50 units)*
£268.00
(exc. VAT)
£321.50
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 04 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 50 - 200 | £5.36 | £268.00 |
| 250 - 450 | £4.824 | £241.20 |
| 500 + | £4.395 | £219.75 |
*price indicative
- RS Stock No.:
- 171-1024
- Mfr. Part No.:
- PWR263S-20-4R70F
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Resistance | 4.7Ω | |
| Product Type | Surface Mount Resistor | |
| Technology | Thick Film | |
| Package/Case | TO-263 | |
| Tolerance | ±1 % | |
| Power Rating | 20W | |
| Temperature Coefficient | ±100 ppm/°C | |
| Automotive Standard | AEC-Q200 | |
| Minimum Operating Temperature | -55°C | |
| Series | PWR263S-20 | |
| Maximum Operating Temperature | 155°C | |
| Termination Style | Gull Wing | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Resistance 4.7Ω | ||
Product Type Surface Mount Resistor | ||
Technology Thick Film | ||
Package/Case TO-263 | ||
Tolerance ±1 % | ||
Power Rating 20W | ||
Temperature Coefficient ±100 ppm/°C | ||
Automotive Standard AEC-Q200 | ||
Minimum Operating Temperature -55°C | ||
Series PWR263S-20 | ||
Maximum Operating Temperature 155°C | ||
Termination Style Gull Wing | ||
- COO (Country of Origin):
- CR
20W PWR263 Series ( TO263 package )
Low inductance
Resistor electrically isolated from the backplate
Compatible with lead free solder reflow temperatures
Used in current measurement, snubber, bleeder and discharge circuits
Applications include: Power supplies; Motor drives; Test & measurement; Rectifiers
Product Application Information
These power resistors are AEC-Q200 qualified and suitable for automotive applications.
Non-Inductive - Surface Mount Package
Standards
AEC-Q200 qualified
Related links
- Bourns PWR263S-20 4.7 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-4R70F
- Bourns PWR263S-20 10 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-10R0F
- Bourns PWR263S-20 1.5 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-1R50F
- Bourns PWR263S-20 100 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-1000F
- Bourns PWR263S-20 7.5 Ω, TO-263 Thick Film Surface Mount Resistor ±1 % 20 W - PWR263S-20-7R50F
- Bourns PWR263S-20 100 Ω, TO-263 Thick Film Surface Mount Resistor ±5 % 20 W - PWR263S-20-1000J
- Bourns PWR263S-20 1 Ω, TO-263 Thick Film Surface Mount Resistor ±5 % 20 W - PWR263S-20-1R00J
- Bourns PWR263S-20 2.5 Ω, TO-263 Thick Film Surface Mount Resistor ±5 % 20 W - PWR263S-20-2R50J