Compact phototransistor optocoupler Broadcom HCPL-181-06CE with 3750 Vrms isolation voltage and 4 microseconds response time
Product Overview
The HCPL-181 is a phototransistor optocoupler featuring a light-emitting diode optically coupled to a phototransistor. It is housed in a compact 4-pin mini-flat SMD package with a 2.0 mm profile, offering significant space savings with a 30% smaller package volume compared to conventional DIP types. This device provides high input-output isolation voltage of 3750 Vrms and a typical response time of 4 s. It is suitable for applications such as I/O interfaces for computers, system appliances, measuring instruments, signal transmission between circuits of different potentials and impedances, and feedback circuits in power supplies. The HCPL-181 is available in RoHS 6 fully compliant options.
Product Attributes
- Brand: Avago Technologies
- Compliance: Lead (Pb) Free, RoHS 6 fully compliant
- Certifications: UL approved, CSA approved, IEC/EN/DIN EN 60747-5-2 approved
- Package Type: Mini-flat SMD
- Mounting Type: Surface Mount
- Packaging: Tape and Reel
Technical Specifications
| Model | Description | Package | Quantity per Reel | CTR Rank | Safety Approval Option |
|---|---|---|---|---|---|
| HCPL-181-000E | RoHS Compliant | SO-4 | 3000 | 50%<CTR <600% | None |
| HCPL-181-00AE | RoHS Compliant | SO-4 | 3000 | 80%<CTR <160% | None |
| HCPL-181-00BE | RoHS Compliant | SO-4 | 3000 | 130%<CTR <260% | None |
| HCPL-181-00CE | RoHS Compliant | SO-4 | 3000 | 200%<CTR <400% | None |
| HCPL-181-00DE | RoHS Compliant | SO-4 | 3000 | 300%<CTR <600% | None |
| HCPL-181-060E | RoHS Compliant | SO-4 | 3000 | 50%<CTR <600% | IEC/EN/DIN EN 60747-5-2 |
| HCPL-181-06AE | RoHS Compliant | SO-4 | 3000 | 80%<CTR <160% | IEC/EN/DIN EN 60747-5-2 |
| HCPL-181-06BE | RoHS Compliant | SO-4 | 3000 | 130%<CTR <260% | IEC/EN/DIN EN 60747-5-2 |
| HCPL-181-06CE | RoHS Compliant | SO-4 | 3000 | 200%<CTR <400% | IEC/EN/DIN EN 60747-5-2 |
| HCPL-181-06DE | RoHS Compliant | SO-4 | 3000 | 300%<CTR <600% | IEC/EN/DIN EN 60747-5-2 |
| Parameter | Symbol | Min. | Typ. | Max. | Units | Test Conditions |
|---|---|---|---|---|---|---|
| Forward Voltage | VF | 1.2 | 1.4 | V | IF = 20 mA | |
| Reverse Current | IR | 10 | A | VR = 4 V | ||
| Terminal Capacitance | Ct | 30 | 250 | pF | V = 0, f = 1 KHz | |
| Collector Dark Current | ICEO | 100 | nA | VCE = 20 V | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 80 | V | IC = 0.1 mA, IF = 0 | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE = 10 A, IF = 0 | ||
| Collector Current | IC | 2.5 | 30 | mA | IF = 5 mA, VCE = 5 V | |
| Current Transfer Ratio | CTR | 50 | 600 | % | IF = 5 mA, VCE = 5 V, TA = 25C | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.2 | V | IF = 20 mA, IC = 1 mA | ||
| Response Time (Rise) | tr | 4 | 18 | s | VCC = 2 V, IC = 2 mA, RL = 100 | |
| Response Time (Fall) | tf | 3 | 18 | s | VCC = 2 V, IC = 2 mA, RL = 100 | |
| Isolation Resistance | Riso | 5 x 1010 | 1 x 1011 | DC 500 V, 40 ~ 60% R.H. | ||
| Floating Capacitance | Cf | 0.6 | 1.0 | pF | V = 0, f = 1 MHz |
| Absolute Maximum Ratings | Symbol | Rating | Units | Notes |
|---|---|---|---|---|
| Storage Temperature | TS | -55 to +155 | C | |
| Operating Temperature | TA | -55 to +100 | C | |
| Lead Solder Temperature | 260 | C | for 10 s (1.6 mm below seating plane) | |
| Average Forward Current | IF | 50 | mA | |
| Reverse Input Voltage | VR | 6 | V | |
| Input Power Dissipation | PI | 70 | mW | |
| Collector Current | IC | 50 | mA | |
| Collector-Emitter Voltage | VCEO | 80 | V | |
| Emitter-Collector Voltage | VECO | 6 | V | |
| Collector Power Dissipation | PC | 150 | mW | |
| Total Power Dissipation | 170 | mW | ||
| Isolation Voltage | Viso | 3750 | Vrms | (AC for 1 minute, R.H. = 40 ~ 60%) |
| Package Dimensions (mm) | Value |
|---|---|
| Overall Width | 7.00 |
| Overall Length | 5.30 0.3 |
| Package Height | 2.00 0.2 |
| Lead Pitch | 2.54 0.25 |
| Lead Width | 0.40 0.1 |
| Lead Thickness | 0.10 0.1 |
| Body Width | 4.40 0.2 |
| Body Length | 3.70 0.45 |
2410121512_Broadcom-HCPL-181-06CE_C188709.pdf
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