component
HCPL-814-000E
Public Made by Adomby adom
Broadcom AVAGO Transistor, Photovoltaic Output Optoisolators, DIP-4. Pinout cross-checked by two models 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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README
markdownHCPL-814-000E
Broadcom AVAGO · Transistor, Photovoltaic Output Optoisolators · DIP-4
HCPL-814-000E from Broadcom AVAGO, in a DIP-4. 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, CATHODE | passive | Input terminal of one of two inverse-parallel LEDs that allow direct AC input current operation, with average forward current rated at ±50 mA (absolute maximum). |
| 2 | CATHODE, ANODE | passive | Input terminal of the other inverse-parallel LED, which together with pin 1 allows direct AC input current operation, with average forward current rated at ±50 mA (absolute maximum). |
| 3 | EMITTER | passive | Phototransistor emitter, with emitter-collector breakdown voltage (BVECO) minimum of 6 V and emitter-collector voltage VECO rated at 6 V (absolute maximum). |
| 4 | COLLECTOR | passive | Phototransistor collector, with collector-emitter voltage VCEO rated at 35 V and collector current IC rated at 50 mA (absolute maximum). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Broadcom AVAGO |
| Package | DIP-4 |
| Category | Optoisolators |
| 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 |
|---|---|---|---|---|---|---|---|
| Storage Temperature | TS | -55 | 125 | ˚C | 4 | ||
| Ambient Operating Temperature | TA | -30 | 100 | ˚C | 4 | ||
| Lead Solder Temperature | Tsol | 260 | ˚C | for 10 s, 1.6 mm below seating plane | 4 | ||
| Average Forward Current | IF | -50 | 50 | mA | 4 | ||
| Input Power Dissipation | PI | 70 | mW | 4 | |||
| Collector Current | IC | 50 | mA | 4 | |||
| Collector-Emitter Voltage | VCEO | 35 | V | 4 | |||
| Emitter-Collector Voltage | VECO | 6 | V | 4 | |||
| Collector Power Dissipation | PC | 150 | mW | 4 | |||
| Total Power Dissipation | Ptot | 200 | mW | 4 | |||
| Isolation Voltage | Viso | 5000 | Vrms | AC for 1 minute, R.H. = 40 ~ 60% | 4 | ||
| Forward Voltage | VF | 1.2 | 1.4 | V | IF = ±20 mA | 5 | |
| Terminal Capacitance | Ct | 50 | 250 | pF | V = 0, f = 1 kHz | 5 | |
| Collector Dark Current | ICEO | 100 | nA | VCE = 20 V, IF = 0 | 5 | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 35 | V | IC = 0.1 mA, IF = 0 | 5 | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE = 10 µA, IF = 0 | 5 | ||
| Collector Current | IC | 0.2 | 3 | mA | IF = ±1 mA | 5 | |
| Current Transfer Ratio | CTR | 20 | 300 | % | VCE = 5 V | 5 | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.1 | 0.2 | V | IF = ±20 mA, IC = 1 mA | 5 | |
| Floating Capacitance | Cf | 0.6 | 1 | pF | V = 0, f = 1 MHz | 5 | |
| Cut-off Frequency | fc | 15 | 80 | kHz | VCE = 5 V, IC = 2 mA, RL = 100 Ω, -3 dB | 5 | |
| Response Time (Rise) | tr | 4 | 18 | µs | VCE = 2 V, IC = 2 mA, RL = 100 Ω | 5 | |
| Response Time (Fall) | tf | 3 | 18 | µs | RL = 100 Ω | 5 |
CAD (KiCad official)
- Symbol:
HCPL-814-000E - Footprint:
Package_DIP:DIP-4_W7.62mm - 3D model: DIP-4 (KiCad packages3D, STEP)
- 3D model files:
hcpl-814-000e-etched.step/hcpl-814-000e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hcpl-814-000e.step/hcpl-814-000e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Broadcom AVAGO datasheet (7 pp, sha256
e19e66c2db2efae1, retrieved 2026-10-16, 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).