# TLP2962F

**TOSHIBA** · Transistor, Photovoltaic Output Optoisolators · SO-8

TLP2962F from TOSHIBA, in a SO-8. 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 | N.C. | unconnected | No internal connection; on the input side, shorted with pins 2-4 only for isolation testing. |
| 2 | Anode | passive | LED anode; input forward current IF recommended 6.3 to 15 mA on-state, absolute maximum 20 mA. |
| 3 | Cathode | passive | LED cathode; input off-state voltage VF(OFF) must be 0.8 V max to keep the LED off. |
| 4 | N.C. | unconnected | No internal connection on the input side of the package. |
| 5 | GND | power_in | Detector ground; connect the 0.1 µF bypass capacitor between pin 8 and this pin, within 1 cm. |
| 6 | VO (Output) | output | Open-collector inverting output, sinking 13 mA with VOL 0.6 V max, with output voltage rated up to 5.5 V in test conditions. |
| 7 | N.C. | unconnected | No internal connection on the output side of the package. |
| 8 | VCC | power_in | Supply voltage 2.7 to 5.5 V, with a 0.1 µF ceramic bypass capacitor to pin 5 placed within 1 cm. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TOSHIBA |
| Package | SO-8 |
| Category | Optoisolators |
| Pins | 8 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input on-state current | IF(ON) | 6.3 |  | 15 | mA | Rise and fall times of input on-current less than 0.5 µs (Note 1) | 3 |
| Input off-state voltage | VF(OFF) |  |  | 0.8 | V | Note 2: denotes operating range, not recommended condition | 3 |
| Supply voltage | VCC | 2.7 |  | 5.5 | V | Note 2: denotes operating range, not recommended condition | 3 |
| Operating temperature | Topr | -40 |  | 125 | °C |  | 3 |
| Input forward current | IF |  |  | 20 | mA |  | 3 |
| Input forward current (pulsed) | IFP |  |  | 40 | mA | Pulse width ≤ 1 ms, duty = 50% (Note 1) | 3 |
| Input power dissipation | PD |  |  | 40 | mW |  | 3 |
| Output power dissipation | PO |  |  | 85 | mW |  | 3 |
| Operating temperature | Topr | -40 |  | 125 | °C |  | 3 |
| Storage temperature | Tstg | -55 |  | 150 | °C |  | 3 |
| Lead soldering temperature | Tsol |  |  | 260 | °C | 10 s | 3 |
| Isolation voltage | BVS |  |  | 5000 | Vrms | AC, 60 s, R.H. ≤ 60 % | 3 |
| Input forward voltage | VF | 1.45 | 1.55 | 1.7 | V | IF = 10 mA, Ta = 25 °C | 4 |
| Input reverse current | IR |  |  | 10 | µA | VR = 5 V, Ta = 25 °C | 4 |
| High-level output current | IOH |  |  | 50 | µA | VF = 0.8 V, VO = 5.5 V, VCC = 5.5 V | 4 |
| High-level output current (Ta = 25 °C) | IOH |  |  | 10 | µA | VF = 0.8 V, VO = 5.5 V, VCC = 5.5 V, Ta = 25 °C | 4 |
| Low-level output voltage | VOL |  | 0.23 | 0.6 | V | IF = 5 mA, IO = 13 mA (Sinking) | 4 |
| High-level supply current | ICCH |  | 1.6 | 4 | mA | IF = 0 mA | 4 |
| Low-level supply current | ICCL |  | 1.8 | 4 | mA | IF = 10 mA | 4 |
| Threshold input current (H/L) (Ta = 25 °C) | IFHL |  | 1.3 | 2.8 | mA | IO = 13 mA (Sinking), VO < 0.6 V, Ta = 25 °C | 4 |
| Threshold input current (H/L) | IFHL |  |  | 5 | mA | IO = 13 mA (Sinking), VO < 0.6 V | 4 |
| Common-mode transient immunity at output high | CMH | 20 |  |  | kV/µs | VCM = 1000 Vp-p, IF = 0 mA, VCC = 3.3 V / 5 V, Ta = 25 °C | 5 |
| Common-mode transient immunity at output low | CML | 20 |  |  | kV/µs | VCM = 1000 Vp-p, IF = 10 mA, VCC = 3.3 V / 5 V, Ta = 25 °C | 5 |
| Propagation delay time (H/L) | tpHL |  | 35 | 75 | ns | IF = 0→7.5 mA, RL = 350 Ω, CL = 15 pF | 5 |
| Propagation delay time (L/H) | tpLH |  |  | 75 | ns | IF = 7.5→0 mA, RL = 350 Ω, CL = 15 pF | 5 |
| Pulse width distortion | /tpHL - tpLH/ |  |  | 35 | ns | IF = 7.5 mA, RL = 350 Ω, CL = 15 pF | 5 |
| Propagation delay skew (device to device) | tpsk |  |  | 40 | ns |  | 5 |
| Isolation voltage (AC, 60 s) | BVS | 5000 |  |  | Vrms | AC, 60 s | 4 |
| Isolation voltage (AC, 1 s in oil) | BVS |  | 10000 |  | Vrms | AC, 1 s in oil | 4 |
| Isolation voltage (DC, 60 s in oil) | BVS |  | 10000 |  | Vdc | DC, 60 s in oil | 4 |
| Input forward voltage temperature coefficient | ΔVF/ΔTa |  | -2 |  | mV/°C | IF = 10 mA | 4 |
| Input capacitance | Ct |  | 60 |  | pF | V = 0 V, f = 1 MHz, Ta = 25 °C | 4 |
| Total capacitance (input to output) | CS |  | 1 |  | pF | VS = 0 V, f = 1 MHz | 4 |

## CAD (KiCad official)

- Symbol: `TLP2962F`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SO-8 (KiCad packages3D, STEP)
- 3D model files: `tlp2962f-etched.step` / `tlp2962f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlp2962f.step` / `tlp2962f.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [TOSHIBA datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603035364307591168) (13 pp, sha256 `f3cafc56b6841374`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/tlp2962f-datasheet.pdf)