component
SR240-B
Public Made by Adomby adom
GOODWORK Schottky Barrier Diodes (SBD), DO-15. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SR240-B
GOODWORK · Schottky Barrier Diodes (SBD) · DO-15
SR240-B from GOODWORK, in a DO-15. 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 end marked by the color band; axial lead of the SR240 Schottky rectifier (VRRM 40 V, IF(AV) 2 A). |
| 2 | A | passive | Anode, the axial lead opposite the color band; SR240 carries 2 A average forward current with VF 0.55 V max at 2 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | DO-15 |
| 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 | 40 | V | 1 | |||
| Maximum RMS Voltage | VRMS | 28 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 40 | V | 1 | |||
| Maximum Average Forward Rectified Current | IF(AV) | 2 | A | 0.375" (9.5 mm) Lead Length | 1 | ||
| Peak Forward Surge Current | IFSM | 50 | A | 8.3 ms Single half-Sine-Wave Superimposed on Rated Load (JEDEC method) | 1 | ||
| Maximum Forward Voltage | VF | 0.55 | V | at 2 A | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | °C | 1 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 1 | ||
| Typical Junction Capacitance | CJ | 180 | pF | Measured at 1 MHz and applied reverse voltage of 4 V DC | 1 | ||
| Typical Thermal Resistance Junction to Ambient | RθJA | 45 | °C/W | 0.375" (9.5 mm) lead length P.C.B. mounted | 1 |
CAD (KiCad official)
- Symbol:
SR240-B - Footprint:
Diode_THT:D_DO-15_P12.70mm_Horizontal - 3D model: DO-15 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (3 pp, sha256
a340425aa45501c5, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(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).
# SR240-B
**GOODWORK** · Schottky Barrier Diodes (SBD) · DO-15
SR240-B from GOODWORK, in a DO-15. 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 end marked by the color band; axial lead of the SR240 Schottky rectifier (VRRM 40 V, IF(AV) 2 A). |
| 2 | A | passive | Anode, the axial lead opposite the color band; SR240 carries 2 A average forward current with VF 0.55 V max at 2 A. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GOODWORK |
| Package | DO-15 |
| 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 | | | 40 | V | | 1 |
| Maximum RMS Voltage | VRMS | | | 28 | V | | 1 |
| Maximum DC Blocking Voltage | VDC | | | 40 | V | | 1 |
| Maximum Average Forward Rectified Current | IF(AV) | | | 2 | A | 0.375" (9.5 mm) Lead Length | 1 |
| Peak Forward Surge Current | IFSM | | | 50 | A | 8.3 ms Single half-Sine-Wave Superimposed on Rated Load (JEDEC method) | 1 |
| Maximum Forward Voltage | VF | | | 0.55 | V | at 2 A | 1 |
| Operating Junction Temperature Range | TJ | -55 | | 150 | °C | | 1 |
| Storage Temperature Range | Tstg | -55 | | 150 | °C | | 1 |
| Typical Junction Capacitance | CJ | | 180 | | pF | Measured at 1 MHz and applied reverse voltage of 4 V DC | 1 |
| Typical Thermal Resistance Junction to Ambient | RθJA | | 45 | | °C/W | 0.375" (9.5 mm) lead length P.C.B. mounted | 1 |
## CAD (KiCad official)
- Symbol: `SR240-B`
- Footprint: `Diode_THT:D_DO-15_P12.70mm_Horizontal`
- 3D model: DO-15 (KiCad packages3D, STEP)
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [GOODWORK datasheet](docs/sr240-b-datasheet.pdf) (3 pp, sha256 `a340425aa45501c5`, retrieved 2026-10-23, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-sonnet-5-5` (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/sr240-b-datasheet.pdf)