Hutton Close, Crowther Ind Est, Washington, Tyne & Wear NE38 0AH, England
Email: enquiry@isocomoptocouplers.com - Tel: +44 (0)191 4166546 - Fax: +44 (0)191 4155055
Hutton Close, Crowther Ind Est, Washington, Tyne & Wear NE38 0AH, England
Email: enquiry@isocomoptocouplers.com
- Tel: +44 (0)191 4166546 - Fax: +44 (0)191 4155055
Circuit
Features
Description
Absolute Maximum
Ratings
Electrical Characteristics
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4400 Volt Isolation.
High DC Current Transfer Ratio.
Low Cost
Dual-In-Line Package.
The CNY17 Series are optically coupled isolators consisting of a Gallium
Arsenide infrared emitting diode and an NPN silicon phototransistor mounted in a
standard 6-pin dual-in-line package. Surface Mount Option Available.
All electrical parameters are 100%
tested by manufacturing. Specifications are guaranteed to a cumulative 0.65%
AQL
Absolute Maximum Ratings (Ta=25°C) | |
| Storage Temperature: Operating Temperature: Lead Soldering: Input-To-Output Isolation Voltage: |
-55°C to +150°C -55°C to +100°C 260°C for 10s, 1.6mm from case ±4400Vdc (Note 1) |
Input Diode | |
| Forward DC Current: Reverse DC Voltage: Peak Forward Current: Power Dissipation: Derate Linearly: |
60mA 6V 3A (1µs p.w. 300pps) 100mW 1.33mW/°C above 25°C |
Output Transistor | |
| Collector-Emitter Voltage: Emitter-Collector Voltage: Collector-Base Voltage: Power Dissipation: |
70V 7V 70V 150mW |
Package | |
| Total Power Dissipation: Derate Linearly: |
250mW 3.3mW/°C above 25°C |
| INPUT | PARAMETER | CONDITIONS | MIN | TYP | MAX | UNIT |
|---|---|---|---|---|---|---|
| VF | Forward Voltage | IF=60mA | ||||
| Not CNY17-2A | 1.2 | 1.65 | V | |||
| CNY17-2A | 1.2 | 1.4 | V | |||
| Capacitance | VR=0, f=1MHz | 30 | pF | |||
| IR | Reverse Current | VR=6V | 10 | µA | ||
| VR | Reverse Breakdown Voltage | IR=100µA | 6 | V | ||
| OUTPUT | PARAMETER | CONDITIONS | MIN | TYP | MAX | UNIT |
| BVCEO | Collector-Emitter Voltage | IC=1mA, IB=0 | 30 | V | ||
| BVECO | Emitter-Collector Voltage | IE=100µA, IC=0 | 5 | V | ||
| BVCBO | Collector-Base Voltage | IC=100µA | V | |||
| ICEO | Collector-Emitter Dark Current | VCE=10V, IB=0 | 100 | nA | ||
| COUPLED | PARAMETER | CONDITIONS | MIN | TYP | MAX | UNIT |
| IC/IF | DC Current Transfer Ratio | |||||
| CNY17-1 | IF=10mA, VCE=5V | 40 | 80 | % | ||
| CNY17-2 | 63 | 125 | % | |||
| CNY17-2A | 40 | 200 | % | |||
| CNY17-3 | 100 | 200 | % | |||
| RIO | Input-to-Output Isolation Resistance | VIO=500V, (note 1) | 100 | Gohm | ||
| VCE(SAT) | Collector-Emitter Saturation Voltage | IF=10mA, IC=2.5mA | 0.2 | 0.4 | V | |
| CIO | Capacitance Input to Output | f=1MHz (note 1) | 0.6 | pF | ||
| TR | Output Rise Time | IF=10mA, VCC=5.0V | 2 | 4 | µs | |
| TON | Output Turn-on Time | RL=75ohm, TA=25°C | 3 | 5.6 | µs | |
| TF | Output Fall Time | 2 | 3.5 | µs | ||
| TOFF | Output Turn-off Time | 2.5 | 4.1 | µs | ||
1. Measured with input leads shorted together and output leads shorted
together.
Isocom takes great effort to ensure accurate data, but regrettably cannot be held liable for any error on its website. Visit File Lists to confirm old printouts are up-to-date.