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
Description
Absolute Maximum
Ratings
Electrical Characteristics
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| Part | Aperture Size (mm x mm) |
|---|---|
| IS813S10 | 0.25 x 1.02 |
| IS813S7 | 0.18 x 1.02 |
| IS813S5 | 0.13 x 1.02 |
| IS813S3 | 0.08 x 1.02 |
Non-Contact Switching
Completely Sealed Polysulfone Housing
Fast
Switching Speed
Four Standard Aperture Sizes
The IS813S* series each consist of a Gallium Arsenide infrared emitting
diode and an NPN silicon phototransistor mounted on opposite sides of an 3.18 mm
wide slot. Phototransistor switching takes place whenever an opaque object
passes through the slot. The low cost polysulfone housing reduces possible
interference from ambient light and provides dust and dirt protection.
All
electrical parameters are 100% tested. Specifications are guaranteed to a
cumulative 0.65% AQL.
Absolute Maximum Ratings (Ta=25°C) | |
| Storage Temperature: Operating Temperature: Lead Soldering: |
-40°C to +100°C -40°C to +100°C 240°C for 5s, 1.6mm from case |
Input Diode | |
| Forward DC Current: Reverse DC Voltage: Peak Forward Current: Power Dissipation: Derate Linearly: |
50mA 3V 3A (1µ p.w. 300pps) 100mW 1.33mW/°C above 25°C |
Output Transistor | |
| Collector-Emitter Voltage VCEO: Emitter-Collector Voltage VECO: Collector Current IC: Power Dissipation: Derate Linearly: |
30V 5V 30mA 100mW 2.0mW/°C above 25°C |
| SYMBOL | PARAMETER | CONDITIONS | MIN | TYP | MAX | UNIT |
|---|---|---|---|---|---|---|
| VF | Forward Voltage | IF=20mA | 1.22 | 1.7 | V | |
| IR | Reverse Current | VR=3V | 100 | nA | ||
| V(BR)CEO | Collector-Emitter Reverse Breakdown Voltage | IC=1mA | 30 | 65 | V | |
| V(BR)ECO | Emitter-Collector Breakdown Voltage | lE=0.1mA | 5 | 9 | V | |
| ICEO | Collector-Emitter Dark Current | VCE=10V, IF=EE=0 | 5 | 100 | nA | |
| COUPLED | ||||||
| VCE(SAT) | Collector-Emitter Saturation Voltage | lF=20mA, ... | ||||
| IS813S10 | IC=250µA | 0.4 | V | |||
| IS813S7 | IC=175µA | 0.4 | V | |||
| IS813S5 | IC=125µA | 0.4 | V | |||
| IS813S3 | IC=40µA | 0.4 | V | |||
| lCEO | On-State Collector Current | lF=20mA, VCE=10V | ||||
| IS813S10 | 500 | µA | ||||
| IS813S7 | 350 | µA | ||||
| IS813S5 | 250 | µA | ||||
| IS813S3 | 75 | µA | ||||
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.