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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Resistance <=100 ohm to >=300 Mohm.
Linearity >=99.9%.
Shunt
Capacitance <=15 pF.
I/O Isolation Resistance >=100 Gohm.
Externally Low Offset Voltage.
60 Vpk-pk Signal Capability.
No
Charge Injection or Latchup.
t on, t off <=15 µsec.
The H11F series consist of a Gallium Arsenide Infrared Emitting Diode
coupled to a symmetrical bilateral silicon photo detector. The detector is
electrically isolated from the input and performs like an isolated FET designed
for distortion free control of low level ac and dc analog signals. The H11F
series devices are mounted in a 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 | |
Infrared Emitter | |
| Power Dissipation: Derate Linearly: Forward Current (continuous): Forward Current (peak): Forward Current (peak): Reverse Voltage: |
150mW 2.0mW/°C above 25°C 60mA 500mA (Pulse Width 100µs 100pps) 3A (Pulse Width 1µs 300pps) 6V |
Photo Detector | |
| Power Dissipation: Derate Linearly: Breakdown Voltage: Detector Current (continuous): |
300mW 4.0mW/°C above 25°C ±30V (H11F3: ±15V) ±100mA |
Total Device (MAX) | |
| Storage Temperature: Operating Temperature: Lead Soldering Time (at 260°C): Surge Isolation Voltage (Input to Output): Steady State Isolation Voltage (Input to Output): |
-55 to +150°C -55°C to +100°C 10s H11F1-F2: 3535Vpeak; 2500Vrms H11F1-F2: 3180Vpeak; 2250Vrms |
| INFRARED EMITTER | CONDITIONS | MIN | TYP | MAX | UNIT |
| Forward Voltage | IF=16mA | 1.1 | 1.75 | V | |
| Reverse Current | VR=6V | 10 | µA | ||
| Capacitance | V=0, f=1MHz | 50 | pF | ||
| PHOTO DETECTOR | |||||
| Breakdown Voltage-V(BR)46 | |||||
| H11F1, F2 | I46=10µA; IF=0 | 30 | V | ||
| H11F3 | 15 | V | |||
| Off-State Dark Current - I46 | V46=15V, IF=0, TA=25°C | 50 | nA | ||
| V46=15V, IF=0, TA=100°C | 50 | µA | |||
| Off-State Resistance - r46 | V46=15V, IF=0 | 300 | Mohms | ||
| Capacitance - C46 | V46=0, IF=0, f=1MHz | 15 | pF | ||
| COUPLED ELECTRICAL CHARACTERISTICS (Ta=25°C) | MIN | TYP | MAX | UNIT | |
| On-State Resistance - r46 | |||||
| H11F1 | IF=16mA, I46=100µA | 200 | ohms | ||
| H11F2 | 330 | ohms | |||
| H11F3 | 470 | ohms | |||
| On-State Resistance - r64 | |||||
| H11F1 | IF=16mA, I64=100µA | 200 | ohms | ||
| H11F2 | 330 | ohms | |||
| H11F3 | 470 | ohms | |||
| Isolation Resistance (Input to Output) | VIO=500V | 100 | Gohms | ||
| Input to Output Capacitance | VIO=0, f=1MHz | 2 | pF | ||
| Turn-On Time - tON | IF=16mA, RL=50ohm, V46=5V | 15 | µs | ||
| Turn-Off Time - tOFF | 15 | µs | |||
| Resistance, Non-Linearity and Asymmetry | IF=16mA, I46=25µA RMS, f=1KHz | 0.1 | % | ||
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.