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
and Package
Features
Description
Absolute Maximum Ratings
Recommended
Operating Conditions
Electrical Characteristics
Reliability and Approvals
Similar Optocouplers
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Pins 2, 20: Cathode Pins 3, 19: Anode |
Pin 10: Vcc Pins 7, 12: Gnd Pins 8, 13: Vo |
Hermetically sealed 20 terminal leadless chip carrier
High speed: 400 kbit/s
Withstand test voltage 1500 Vdc
Performance guaranteed over -55°C to +125°C ambient temperature
range.
2 MHz bandwidth
Logic compatible
4N55 function compatibility
The CSM6530 consists of two independent optocouplers in a hermetically
sealed 20 terminal LCC package. Each channel has a light emitting diode and an
integrated photon detector. Separate connections for the photodiodes and output
transistor collectors improve the speed up to 100 times that of a conventional
phototransistor optocoupler by reducing the base collector capacitance.
The
CSM6530/L2 is subject to 100% high reliability screen.
Military, high reliability system, telephone ring detection, microprocessor system interface, level shifting, digital logic ground isolation, current loop receiver, isolation input line receiver, system test equipment isolation, process control input/output isolation.
Absolute Maximum Ratings | |
| Storage Temperature: Operating Temperature: |
-65°C to +150°C -55°C to +125°C |
Input Diode | |
| Peak Forward Current: Average Forward Current: Reverse Voltage: Power Dissipation: |
40mA (=< 1ms duration) 20mA 5V 36mW |
Output Detector | |
| Supply Voltage Vcc: Average Current Io: Peak Current Io: Voltage Vo: Collector Power Dissipation: Derate Linearly: |
-0.5V to 20V (1 minute max) 8mA 16mA -0.5V to 20V 50mW 1.4mW/°C above 100°C |
| SYMBOL | PARAMETER | MIN | MAX | UNIT |
| IFL | Input Current Low Level | 0 | 250 | µA |
| VCC | Supply Voltage | 2 | 18 | V |
(Ta=-55° to +125°C u.o.s.) *All typical values Vcc=5V, Ta=25°C
| PARAMETER | SYMBOL | TEST CONDITIONS | MIN | TYP* | MAX | UNIT |
| Current Transfer Ratio | hF(CTR) | IF=16mA, VO=0.4V, VCC=4.5V | 9 | 20 | % | |
| Logic Low Output Voltage | VOL | VCC=4.5V, IF=16mA, IO=1.44mA | 0.3 | 0.4 | V | |
| Logic High Output Current | IOH | I F1=0, I F2=20mA, VO=VCC=18V | 30 | 100 | µA | |
| Logic High Supply Current | ICCH | I F1=0, I F2=20mA, VCC=18V | 0.4 | 10 | µA | |
| Logic Low Supply Current | ICCL | I F1=I F2=20mA, VCC=18V, IF=0 | 30 | 200 | µA | |
| Input Forward Voltage | VF | IF=20mA | 1.45 | 1.8 | V | |
| Input Reverse Breakdown | VBR | IR=10µA | 3 | V | ||
| I/O Insulation Leakage Current | IIO | RH=45%, TA=25°C, t=5s, VIO=1500Vdc | 1.0 | µA | ||
| Propagation Delay to Logic Low Output | tPHL | RL=8200ohm, IF=16mA, VCC=5V | 0.4 | 2.0 | µs | |
| Propagation Delay to Logic High Output | tPLH | 2.0 | 6.0 | µs |
As manufacturer of high reliability optocouplers Isocom Ltd's manufacturing
plant at North Shields, England, has site approval to BS9000 (registered number
1294/M) and CECC20000 (registered number M/1084/CECC/UK) issued by the British
Standards Institution.
Together with CECC, BS9000 is a preferred standard for use in European
military projects. Consequently, Isocom Ltd's approved devices are listed in the
CECC "MUAHAG" preferred products list.
The BS9000 approval is also recognised as meeting the equivalent criteria
to those required by BS5750/IS09000/EN29000.
The Company's customers can be assured of our commitment to stringent
quality, reliability and inspection standards, as demonstrated by our existing
approvals. Other customer specific options can also be offered.
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.