Overview
The FSB50450UD is an intelligent Power Module made by onsemi in a SPM-23 package with 23 pins. 欠压锁定带迟滞 SPM-23 Intelligent Power Modules (IPM) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FSB50450UD, from EasyEDA) and its footprint (EasyEDA_Cloud:SPM5P-023_L29.0-W12.0-P1.78-LS14.6-BL_FSB50550A, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C898030).
Symbol
Footprint
Parameters
13- Configuration
- Three-phase bridge
- Current - Continuous Drain(Id)
- 1.5A
- Drain to Source Voltage
- 500V
- Features
- Undervoltage lockout with hysteresis
- Frequency - Switching
- 15kHz
- High-side Bias Voltage(Vbs)
- 13.5V~16.5V
- Operating temperature
- -40℃~+150℃
- Pd - Power Dissipation
- 14W
- Quiescent Current(Iq)
- 160uA
- RDS(on)
- 1.9Ω@5V
- Type
- MOSFET
- Voltage - Isolation
- 1500Vrms
- Voltage - Supply
- 13.5V~16.5V
Order codes
1- FSB50450UDLCSC C898030
Pinout
23| Pin | Name | Type |
|---|---|---|
| 1 | COM | Unspecified |
| 2 | VB(U) | Unspecified |
| 3 | VCC(U) | Unspecified |
| 4 | IN(UH) | Unspecified |
| 5 | IN(UL) | Unspecified |
| 6 | Vs(U) | Unspecified |
| 7 | VB(V) | Unspecified |
| 8 | VCC(V) | Unspecified |
| 9 | IN(VH) | Unspecified |
| 10 | IN(VL) | Unspecified |
| 11 | Vs(V) | Unspecified |
| 12 | VB(W) | Unspecified |
| 13 | VCC(W) | Unspecified |
| 14 | IN(WH) | Unspecified |
| 15 | IN(WL) | Unspecified |
| 16 | Vs(W) | Unspecified |
| 17 | P | Unspecified |
| 18 | U | Unspecified |
| 19 | NU | Unspecified |
| 20 | NV | Unspecified |
| 21 | V | Unspecified |
| 22 | NW | Unspecified |
| 23 | W | Unspecified |
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Is there a KiCad symbol and footprint for the FSB50450UD?
Yes. The symbol is EasyEDA_Cloud:FSB50450UD and the footprint EasyEDA_Cloud:SPM5P-023_L29.0-W12.0-P1.78-LS14.6-BL_FSB50550A, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FSB50450UD?
SPM-23, with 23 pins. Its footprint is drawn on this page.
Where is the FSB50450UD datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FSB50450UD?
JLCPCB lists it as part C898030, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FSB50450UD?
Parts like it in the library: the FSB50550AT by onsemi and the FSB50550B by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
2
FSB50550AT
DIP-023-40℃~+150℃ 1500Vrms 2A 500V MOSFET DIP-023 Intelligent Power Modules (IPM) ROHSonsemiIntelligent Power Modules (IPM)FSB50550B
--40℃~+150℃ 13.5V~16.5V 13.5V~16.5V 1500Vrms 15kHz 2.3Ω@5V 200uA 500V MOSFET Three-phase bridge Undervoltage lockout with hysteresis - Intelligent Power Modules (IPM) ROHSonsemiIntelligent Power Modules (IPM)