onsemi FSA515UCX Low Side 1, SPST Depletion Power Switch IC 4-Pin, WLCSP
- RS Stock No.:
- 189-0187
- Mfr. Part No.:
- FSA515UCX
- Manufacturer:
- onsemi
Subtotal (1 reel of 3000 units)*
€1,326.00
(exc. VAT)
€1,632.00
(inc. VAT)
Temporarily out of stock
- Shipping from 26 May 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | €0.442 | €1,326.00 |
*price indicative
- RS Stock No.:
- 189-0187
- Mfr. Part No.:
- FSA515UCX
- Manufacturer:
- onsemi
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Power Switch Type | SPST Depletion | |
| Product Type | Power Switch IC | |
| Power Switch Topology | Low Side | |
| Switch On Resistance RdsOn | 1.1Ω | |
| Number of Outputs | 1 | |
| Number of Inputs | 1 | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 0mV | |
| Package Type | WLCSP | |
| Pin Count | 4 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Operating Current | 350mA | |
| Maximum Operating Temperature | 85°C | |
| Height | 270μm | |
| Length | 840μm | |
| Standards/Approvals | No | |
| Width | 840μm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Power Switch Type SPST Depletion | ||
Product Type Power Switch IC | ||
Power Switch Topology Low Side | ||
Switch On Resistance RdsOn 1.1Ω | ||
Number of Outputs 1 | ||
Number of Inputs 1 | ||
Mount Type Surface | ||
Minimum Supply Voltage 0mV | ||
Package Type WLCSP | ||
Pin Count 4 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Operating Current 350mA | ||
Maximum Operating Temperature 85°C | ||
Height 270μm | ||
Length 840μm | ||
Standards/Approvals No | ||
Width 840μm | ||
Automotive Standard No | ||
The FSA515 is a high-performance single-pole single-throw (SPST) depletion switch. The depletion technology allows the device to conduct signals when there is no VDD is available and to isolate signals when VDD is present. The FSA515 is 5.5V tolerant and can pass or isolate negative signal swings down to -3.0V.
SPST Depletion Switch
Normally Closed when VCC<0.5V
VSW: -3V to +5.5V
RON: 0.7Ω (Typical)
RFLAT: 1.1mΩ (Typical)
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