component
S1B_R1_00001
Public Made by Adomby adom
PANJIT International Diodes - General Purpose, SMB(DO-214AA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
S1B_R1_00001
PANJIT International · Diodes - General Purpose · SMB(DO-214AA)
S1B_R1_00001 from PANJIT International, in a SMB(DO-214AA). 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 | Cathode | passive | Cathode end, marked by the color band on the package, with a maximum repetitive peak reverse voltage of 100 V for the S1B variant (ratings from 50 V to 1000 V across the S1A~S1M family). |
| 2 | Anode | passive | Anode terminal of the rectifier, rated for a maximum average forward current of 1 A at TL=100°C and a peak forward surge current of 30 A (8.3 ms half sine-wave). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMB(DO-214AA) |
| 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 | 100 | V | 1 | |||
| Maximum RMS Voltage | VRMS | 70 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 100 | V | 1 | |||
| Maximum Average Forward Current | IF(AV) | 1 | A | TL=100 OC | 1 | ||
| Peak Forward Surge Current | IFSM | 30 | A | 8.3ms single half sine-wave superimposed on rated load | 1 | ||
| Maximum Forward Voltage | VF | 1.1 | V | at 1A | 1 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | 1 | μA | TJ=25 OC | 1 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | 50 | μA | TJ=125 OC | 1 | ||
| Operating and Storage Temperature Range | TJ,TSTG | -55 | 150 | °C | 1 | ||
| Typical Junction Capacitance | CJ | 12 | pF | Measured at 1 Mhz and Applied Vr = 4 volts | 1 | ||
| Typical Junction Resistance | RθJL | 30 | °C/W | 8mm2 (0.013 mm thick) land areas | 1 |
CAD (KiCad official)
- Symbol:
S1B_R1_00001 - Footprint:
Diode_SMD:D_SMB - 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files:
s1b-r1-00001-etched.step/s1b-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s1b-r1-00001.step/s1b-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (5 pp, sha256
927e434992e4c1af, retrieved 2026-10-14, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).
# S1B_R1_00001
**PANJIT International** · Diodes - General Purpose · SMB(DO-214AA)
S1B_R1_00001 from PANJIT International, in a SMB(DO-214AA). 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 | Cathode | passive | Cathode end, marked by the color band on the package, with a maximum repetitive peak reverse voltage of 100 V for the S1B variant (ratings from 50 V to 1000 V across the S1A~S1M family). |
| 2 | Anode | passive | Anode terminal of the rectifier, rated for a maximum average forward current of 1 A at TL=100°C and a peak forward surge current of 30 A (8.3 ms half sine-wave). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMB(DO-214AA) |
| 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 | | | 100 | V | | 1 |
| Maximum RMS Voltage | VRMS | | | 70 | V | | 1 |
| Maximum DC Blocking Voltage | VDC | | | 100 | V | | 1 |
| Maximum Average Forward Current | IF(AV) | | | 1 | A | TL=100 OC | 1 |
| Peak Forward Surge Current | IFSM | | | 30 | A | 8.3ms single half sine-wave superimposed on rated load | 1 |
| Maximum Forward Voltage | VF | | | 1.1 | V | at 1A | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | | | 1 | μA | TJ=25 OC | 1 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | | | 50 | μA | TJ=125 OC | 1 |
| Operating and Storage Temperature Range | TJ,TSTG | -55 | | 150 | °C | | 1 |
| Typical Junction Capacitance | CJ | | 12 | | pF | Measured at 1 Mhz and Applied Vr = 4 volts | 1 |
| Typical Junction Resistance | RθJL | | 30 | | °C/W | 8mm2 (0.013 mm thick) land areas | 1 |
## CAD (KiCad official)
- Symbol: `S1B_R1_00001`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files: `s1b-r1-00001-etched.step` / `s1b-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `s1b-r1-00001.step` / `s1b-r1-00001.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588911083830984704) (5 pp, sha256 `927e434992e4c1af`, retrieved 2026-10-14, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/s1b-r1-00001-datasheet.pdf)