component
UF4007-B
Public Made by Adomby adom
GOODWORK Diodes - General Purpose, DO-41. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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UF4007-B
GOODWORK · Diodes - General Purpose · DO-41
UF4007-B from GOODWORK, in a DO-41. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | DO-41 |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM | 1000 | V | UF4007 column | 1 | ||
| Maximum RMS Voltage | VRMS | 700 | V | UF4007 column | 1 | ||
| Maximum DC Blocking Voltage | VDC | 1000 | V | UF4007 column | 1 | ||
| Maximum Average Forward Rectified Current | I(AV) | 1 | A | 0.375"(9.5mm) lead length | 1 | ||
| Peak Forward Surge Current | IFSM | 30 | A | 8.3 ms single half-sine-wave superimposed on rated load (JEDEC method) | 1 | ||
| Maximum Forward Voltage | VF | 1.7 | V | at 1 A DC | 1 | ||
| Maximum Reverse Current | IR | 5 | µA | TA = 25 °C, at rated DC blocking voltage | 1 | ||
| Maximum Reverse Current | IR | 500 | µA | TA = 100 °C, at rated DC blocking voltage | 1 | ||
| Maximum Reverse Recovery Time | trr | 75 | ns | IF = 0.5 A, IR = 1 A, Irr = 0.25 A | 1 | ||
| Operating and Storage Temperature Range | TJ ,TS | -55 | 150 | °C | 1 | ||
| Typical Junction Capacitance | CJ | 17 | pF | measured at 1 MHz and applied reverse voltage of 4 V DC | 1 | ||
| Typical Thermal Resistance | RθJA | 60 | °C/W | junction to ambient, P.C.B mounted, 0.375" (9.5mm) lead length | 1 |
CAD (KiCad official)
- Symbol:
UF4007-B - Footprint:
Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal - 3D model: DO-41 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (3 pp, sha256
0fcd60eddc38167c, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# UF4007-B
**GOODWORK** · Diodes - General Purpose · DO-41
UF4007-B from GOODWORK, in a DO-41. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | DO-41 |
| Category | Diodes |
| Pins | 2 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM | | | 1000 | V | UF4007 column | 1 |
| Maximum RMS Voltage | VRMS | | | 700 | V | UF4007 column | 1 |
| Maximum DC Blocking Voltage | VDC | | | 1000 | V | UF4007 column | 1 |
| Maximum Average Forward Rectified Current | I(AV) | | | 1 | A | 0.375"(9.5mm) lead length | 1 |
| Peak Forward Surge Current | IFSM | | | 30 | A | 8.3 ms single half-sine-wave superimposed on rated load (JEDEC method) | 1 |
| Maximum Forward Voltage | VF | | | 1.7 | V | at 1 A DC | 1 |
| Maximum Reverse Current | IR | | | 5 | µA | TA = 25 °C, at rated DC blocking voltage | 1 |
| Maximum Reverse Current | IR | | | 500 | µA | TA = 100 °C, at rated DC blocking voltage | 1 |
| Maximum Reverse Recovery Time | trr | | | 75 | ns | IF = 0.5 A, IR = 1 A, Irr = 0.25 A | 1 |
| Operating and Storage Temperature Range | TJ ,TS | -55 | | 150 | °C | | 1 |
| Typical Junction Capacitance | CJ | | 17 | | pF | measured at 1 MHz and applied reverse voltage of 4 V DC | 1 |
| Typical Thermal Resistance | RθJA | | 60 | | °C/W | junction to ambient, P.C.B mounted, 0.375" (9.5mm) lead length | 1 |
## CAD (KiCad official)
- Symbol: `UF4007-B`
- Footprint: `Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal`
- 3D model: DO-41 (KiCad packages3D, STEP)
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [GOODWORK datasheet](docs/uf4007-b-datasheet.pdf) (3 pp, sha256 `0fcd60eddc38167c`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/uf4007-b-datasheet.pdf)