component
SBR20A200CTFP
Public Made by Adomby adom
Diodes Incorporated Super Barrier Rectifiers (SBR), ITO-220AB-3. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownSBR20A200CTFP
Diodes Incorporated · Super Barrier Rectifiers (SBR) · ITO-220AB-3
SBR20A200CTFP from Diodes Incorporated, in a ITO-220AB-3. 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 | Anode 1 | passive | Anode of the first rectifier leg, rated 10A average and 200V VRRM per leg. |
| 2 | Common Cathode | passive | Common cathode of both rectifier legs, rated 20A total average output current with 2000V AC isolation from terminal to heatsink for 3 seconds in ITO-220AB. |
| 3 | Anode 2 | passive | Anode of the second rectifier leg, rated 10A average and 200V VRRM per leg. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | ITO-220AB-3 |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Forward Voltage Drop | VF | 0.66 | 0.86 | V | IF = 10A, TJ = 25ºC | 2 | |
| Forward Voltage Drop | VF | 0.72 | V | IF = 10A, TJ = 125ºC | 2 | ||
| Forward Voltage Drop | VF | 0.96 | V | IF = 20A, TJ = 25ºC | 2 | ||
| Leakage Current | IR | 0.1 | mA | VR = 200V, TJ = 25ºC | 2 | ||
| Leakage Current | IR | 10 | mA | VR = 200V, TJ = 125ºC | 2 | ||
| Reverse Recovery Time | trr | 24 | 30 | ns | IF = 0.5A, IR = 1A, IRR = 0.25A | 2 | |
| Reverse Recovery Time | trr | 20 | 25 | ns | IF = 1A, VR = 30V, di/dt = 100A/μs, TJ = 25ºC | 2 | |
| Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage | VRRM, VRWM, VRM | 200 | V | 2 | |||
| Maximum Voltage Rate of Change (Rated VR) | dv/dt | 10000 | V/μs | Rated VR | 2 | ||
| Average Rectified Output Current (Per Leg) | IO | 10 | A | Per leg | 2 | ||
| Average Rectified Output Current (Total) | IO | 20 | A | Total | 2 | ||
| Non-Repetitive Peak Forward Surge Current | IFSM | 180 | A | 8.3ms single half sine-wave superimposed on rated load | 2 | ||
| Peak Repetitive Reverse Surge Current | IRRM | 3 | A | 2μs-1KHz | 2 | ||
| Isolation Voltage (ITO-220AB Only) | VAC | 2000 | V | From terminal to heatsink, t = 3 sec. | 2 | ||
| Typical Thermal Resistance, Package = ITO-220AB | RθJC | 4 | ºC/W | Per leg; package ITO-220AB | 2 | ||
| Operating and Storage Temperature Range | TJ, TSTG | -65 | 175 | ºC | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | Copper | tin | • Terminals: Matte Tin Finish annealed over Copper leadframe. | 1 |
CAD (KiCad official)
- Symbol:
SBR20A200CTFP - Footprint:
Package_TO_SOT_THT:TO-220F-3_Vertical - 3D model: ITO-220AB-3 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (5 pp, sha256
f7ff810dfe2032bd, retrieved 2026-10-21, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).