HFM109
Leshan Radio (LRC)Extended
SMA Fast Recovery / High Efficiency Diodes ROHS
- Part id
- lrc/HFM109
- Category
- Fast Recovery, High Efficiency Diodes
- Package
- SMA
- Pins
- 5
- In stock
- 0 at JLCPCB (C45361211)
Overview
The HFM109 is a fast Recovery, High Efficiency Diode made by Leshan Radio (LRC) in a SMA package with 2 pins. SMA Fast Recovery / High Efficiency Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (Diode_SMD:D_SMA, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C45361211).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
STTH112A
SMA1 Independent 1.2kV 1.9V@1A 18A 1A 5uA@1.2kV 75ns SMA Fast Recovery / High Efficiency Diodes ROHSSTMicroelectronicsFast Recovery / High Efficiency DiodesSTTH112A-FS
SMA(DO-214AC)Fast Recovery / High Efficiency DiodesFUXINSEMIUS1Q-TP
SMA(DO-214AC)-50℃~+150℃ 1 Independent 1.2kV 1.9V@1A 1A 5uA@1200V 75ns SMA(DO-214AC) Fast Recovery / High Efficiency Diodes ROHSMicro Commercial ComponentsFast Recovery / High Efficiency DiodesH1HV12
SMAFast Recovery / High Efficiency DiodesamsemFR2WSMA
SMA(DO-214AC)-50℃~+150℃ 1.6kV 1.8V@2A 2A 500ns 50A 5uA@1600V SMA(DO-214AC) Fast Recovery / High Efficiency Diodes ROHSDIOTECFast Recovery / High Efficiency DiodesSTTH112A(TOKMAS)
SMASMA Fast Recovery / High Efficiency Diodes ROHSTokmasFast Recovery / High Efficiency DiodesCMR1U-13M TR13 PBFREE
SMA-65℃~+175℃ 1.3kV 1.9V@1A 1A 30A 5uA@1300V 75ns SMA Fast Recovery / High Efficiency Diodes ROHSCentral SemiconFast Recovery / High Efficiency DiodesUS1R
SMA-55℃~+150℃ 1 Independent 1.3kV 1.9V@1A 1A 5uA 75ns SMA Fast Recovery / High Efficiency Diodes ROHSHUXNFast Recovery / High Efficiency Diodes
Questions
Is there a KiCad symbol and footprint for the HFM109?
Yes. The symbol is Device:D and the footprint Diode_SMD:D_SMA, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HFM109?
SMA, with 2 pins. Its footprint is drawn on this page.
Where can I order the HFM109?
JLCPCB lists it as part C45361211, with 0 in stock; the sellers' links on this page open their listings.
What can replace the HFM109?
Parts like it in the library: the STTH112A by STMicroelectronics, the STTH112A-FS by FUXINSEMI, the US1Q-TP by Micro Commercial Components and the H1HV12 by amsem. Check their datasheets: a part that fits the footprint may still differ in its ratings.