component
KBL810
Public Made by Adomby adom
YFW Bridge Rectifiers, KBL. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 2d ago |
| viewers | 2d ago |
| kbl810-etched.glb | 2d ago |
| kbl810-etched.step | 2d ago |
| kbl810.glb | 2d ago |
| kbl810.kicad_mod | 2d ago |
| kbl810.kicad_sym | 2d ago |
| kbl810.lbr | 2d ago |
| kbl810.step | 2d ago |
| package.json | 2d ago |
| page.json | 2d ago |
| README.md | 2d ago |
KBL810
YFW · Bridge Rectifiers · KBL
KBL810 from YFW, in a KBL. 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 | + | passive | Output anode (+) of the bridge rectifier, DC positive output; average forward output current 8A at Ta=85℃. |
| 2 | 2 | passive | AC input pin (~) of the single-phase bridge; KBL810 is rated for 1000V repetitive peak reverse voltage and 700V RMS. |
| 3 | 3 | passive | AC input pin (~) of the single-phase bridge; KBL810 is rated for 1000V repetitive peak reverse voltage and 700V RMS. |
| 4 | - | passive | Output cathode (-) of the bridge rectifier, DC negative output/return. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | YFW |
| Package | KBL |
| Category | Diodes |
| Pins | 4 |
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 Repetitive Peak Reverse Voltage | VRRM | 1000 | V | Ta = 25℃ | 1 | ||
| Maximum RMS voltage | VRMS | 700 | V | Ta = 25℃ | 1 | ||
| Maximum DC Blocking Voltage | VDC | 1000 | V | Ta = 25℃ | 1 | ||
| Average Forward Output Rectified Current | IF(AV) | 8 | A | Ta = 85℃ | 1 | ||
| Forward Voltage Per Leg | VF | 1.1 | V | IFM = 8.0A | 1 | ||
| Peak Forward Surge Current | IFSM | 160 | A | 8.3ms single half sine-wave superimposed on rated load | 1 | ||
| Maximum DC reverse current per leg | IR | 5 | uA | at rated DC blocking voltage, Ta = 25℃ | 1 | ||
| Maximum DC reverse current per leg | IR | 500 | uA | at rated DC blocking voltage, Ta = 125℃ | 1 | ||
| Rating for fusing | i2t | 106 | A2S | t<8.3ms | 1 | ||
| Maximum thermal resistance per leg | RθJC | 19 | ℃/W | Junction to case with heatsink | 1 | ||
| Operating Junction and storage temperature range | Tj, TSTG | -55 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
KBL810 - Footprint:
Diode_THT:Diode_Bridge_Vishay_KBL - 3D model: KBL (KiCad packages3D, STEP)
- 3D model files:
kbl810-etched.step/kbl810-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);kbl810.step/kbl810.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: YFW datasheet (3 pp, sha256
9497c4e787849b06, retrieved 2026-10-22, 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).