Infineon Low Side 1, Low Side Power Switch Power Switch IC 4-Pin, SOT-223
- RS Stock No.:
- 145-8847
- Mfr. Part No.:
- BTS3110NHUMA1
- Brand:
- Infineon
Subtotal (1 reel of 4000 units)*
£2,068.00
(exc. VAT)
£2,480.00
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 4,000 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 4000 + | £0.517 | £2,068.00 |
*price indicative
- RS Stock No.:
- 145-8847
- Mfr. Part No.:
- BTS3110NHUMA1
- Brand:
- Infineon
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Power Switch Type | Low Side Power Switch | |
| Product Type | Power Switch IC | |
| Power Switch Topology | Low Side | |
| Switch On Resistance RdsOn | 220mΩ | |
| Number of Inputs | 1 | |
| Power Rating | 3.8W | |
| Mount Type | Surface | |
| Minimum Supply Voltage | -0.2V | |
| Package Type | SOT-223 | |
| Maximum Supply Voltage | 42V | |
| Pin Count | 4 | |
| Operating Current | 1.4A | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Length | 6.5mm | |
| Standards/Approvals | No | |
| Height | 1.6mm | |
| Automotive Standard | AEC | |
| Series | HITFET | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Power Switch Type Low Side Power Switch | ||
Product Type Power Switch IC | ||
Power Switch Topology Low Side | ||
Switch On Resistance RdsOn 220mΩ | ||
Number of Inputs 1 | ||
Power Rating 3.8W | ||
Mount Type Surface | ||
Minimum Supply Voltage -0.2V | ||
Package Type SOT-223 | ||
Maximum Supply Voltage 42V | ||
Pin Count 4 | ||
Operating Current 1.4A | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Length 6.5mm | ||
Standards/Approvals No | ||
Height 1.6mm | ||
Automotive Standard AEC | ||
Series HITFET | ||
- COO (Country of Origin):
- CN
HITFET Smart Low-Side Power Switch, Infineon
The HITFET Automotive Smart Low-Side Switch Series offers built in protection against ESD, over-temperature, short circuit and overload conditions. The HITFET family has switch on resistance up to 480 milliohm and can be scaled in RDSon.
Diagnosis or latch and restart protection
Easy drop in replacements




