4 layers297.5 × 187.5 mm
HFD3/3
HFExtended
-40℃~+85℃ 100mΩ 140mW 2 Form C: 2C (DPDT-CO) 220V@DC、277V@AC 3V 4A 4ms 4ms 500mA@125VAC、3A@30VDC 64.3Ω 8 AgNi + Gold plated Polarized-Single Coil DIP,15x7.5mm Signal Relays ROHS
- Part id
- hf/HFD3/3
- Category
- Signal Relays
- Package
- DIP,15x7.5mm
- Pins
- 8
- In stock
- 24 at JLCPCB (C340658)
- Used on
- 1 open-source board
Overview
The HFD3/3 is a signal Relay made by HF in a DIP,15x7.5mm package with 8 pins. -40℃~+85℃ 100mΩ 140mW 2 Form C: 2C (DPDT-CO) 220V@DC、277V@AC 3V 4A 4ms 4ms 500mA@125VAC、3A@30VDC 64.3Ω 8 AgNi + Gold plated Polarized-Single Coil DIP,15x7.5mm Signal Relays ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:HFD3_3, from EasyEDA) and its footprint (EasyEDA_Cloud:RELAY-TH_HFD3-3, from EasyEDA), ready for a KiCad board. 24 are in stock at JLCPCB (part C340658). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | + | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
| 5 | 5 | Unspecified |
| 6 | 6 | Unspecified |
| 7 | 7 | Unspecified |
| 8 | - | Unspecified |
Open-source boards using it
1Questions
Is there a KiCad symbol and footprint for the HFD3/3?
Yes. The symbol is EasyEDA_Cloud:HFD3_3 and the footprint EasyEDA_Cloud:RELAY-TH_HFD3-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HFD3/3?
DIP,15x7.5mm, with 8 pins. Its footprint is drawn on this page.
Where is the HFD3/3 datasheet?
HF publishes it: the Datasheet link on this page opens it.
Where can I order the HFD3/3?
JLCPCB lists it as part C340658, with 24 in stock; the sellers' links on this page open their listings.
Which open-source boards use the HFD3/3?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.