High Voltage Isolation Phototransistor Optocoupler Broadcom HCPL-817-50BE with UL and CSA Recognitions
Product Overview
The Broadcom HCPL-817 is a phototransistor optocoupler designed for reliable signal transmission between circuits of different potentials and impedances. It features high input-output isolation voltage of 5000 Vrms and a compact dual-inline package, making it suitable for high-density mounting. With a typical response time of 4 s and a minimum Current Transfer Ratio (CTR) of 50% at 5 mA input current, it is an ideal solution for I/O interfaces in computers and feedback circuits in power supplies. The HCPL-817 is available in various package options, including wide-lead spacing and surface-mount configurations, and holds multiple safety approvals.
Product Attributes
- Brand: Broadcom
- Product Family: HCPL-817
- Package Type: 4-pin DIP
- Approvals: UL, CSA, IEC/EN/DIN EN 60747-5-5
- Certifications: UL Recognized (5000 Vrms per UL1577), CSA Component Acceptance Notice #5, File CA 88324
- RoHS Compliant: Available
Technical Specifications
| 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 = 4V | ||
| Terminal Capacitance | Ct | 30 | 250 | pF | V = 0, f = 1 kHz | |
| Collector Dark Current | ICEO | 100 | nA | VCE = 20V | ||
| Collector-Emitter Breakdown Voltage | BVCEO | 70 | V | IC = 0.1 mA | ||
| Emitter-Collector Breakdown Voltage | BVECO | 6 | V | IE = 10 A | ||
| Collector Current | IC | 2.5 | 30 | mA | IF = 5 mA, VCE = 5V, RBE = | |
| Current Transfer Ratio | CTR | 50 | 600 | % | IF = 5 mA, VCE = 5V | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.1 | 0.2 | V | IF = 20 mA, IC = 1 mA | |
| Response Time (Rise) | tr | 4 | 18 | s | VCE = 2V, IC = 2 mA, RL = 100 | |
| Response Time (Fall) | tf | 3 | 18 | s | VCE = 2V, IC = 2 mA, RL = 100 | |
| Cut-o? Frequency | fc | 80 | kHz | VCC = 5V, IC = 2 mA, RL = 100, 3 dB | ||
| Isolation Voltage | Viso | 5000 | Vrms | AC for 1 minute, RH = 40 ~ 60% | ||
| Input-Output Isolation Voltage | Viso | 5000 | Vrms | (Typical) | ||
| Storage Temperature | TS | -55 | 125 | C | ||
| Operating Temperature | TA | -30 | 100 | C | ||
| Average Forward Current | IF | 50 | mA | |||
| Reverse Input Voltage | VR | 6 | V | |||
| Input Power Dissipation | PI | 70 | mW | |||
| Collector Current | IC | 50 | mA | |||
| Collector Power Dissipation | 150 | mW | ||||
| Total Power Dissipation | 200 | mW |
| Part Number | Package | CTR Rank | Safety Approval | Packaging | Quantity |
|---|---|---|---|---|---|
| HCPL-817-000E | 300-mil DIP-4 | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
| HCPL-817-300E | 300-mil DIP-4 Gull Wing Surface Mount | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
| HCPL-817-500E | 300-mil DIP-4 Gull Wing Surface Mount | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tape and Reel | 1000 pieces |
| HCPL-817-060E | 300-mil DIP-4 | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
| HCPL-817-360E | 300-mil DIP-4 Gull Wing Surface Mount | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
| HCPL-817-560E | 300-mil DIP-4 Gull Wing Surface Mount | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tape and Reel | 1000 pieces |
| HCPL-817-W00E | 400-mil DIP-4 | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
| HCPL-817-W60E | 400-mil DIP-4 Gull Wing Surface Mount | 50% < CTR < 600% | IEC/EN/DIN EN 60747-5-5 | Tube | 100 pieces |
2410311238_Broadcom-HCPL-817-50BE_C2927831.pdf
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