Isocom, TLP621SMT&R DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD

  • RS Stock No. 161-1204
  • Mfr. Part No. TLP621SMT&R
  • Manufacturer Isocom
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TH
Product Details

The TLP621, TLP621-2 and TLP621-4 series of optically coupled isolator consist of an infrared light emitting diode and an NPN silicon photo transistor in a space efficient Dual In Line Plastic Package.

AC Isolation Voltage 5300VRMS
CTR Selections Available
Wide Operating Temperature Range -30°C to +100°C APPLICATIONS:
Computer Terminals
Industrial System Controllers
Measuring Instruments
Signal Transmission between Systems of Different Potentials and Impedances

Specifications
Attribute Value
Mounting Type Surface Mount
Output Device NPN Phototransistor
Maximum Forward Voltage 1.3V
Number of Channels 1
Number of Pins 4
Package Type SMD
Input Current Type DC
Typical Rise Time 2µs
Maximum Input Current 50 mA
Isolation Voltage 5300 (Minimum) Vrms
Maximum Current Transfer Ratio 600%
Typical Fall Time 3µs
Minimum Current Transfer Ratio 50%
Series TLP621
680 In stock for delivery within 4 working days
Price Each (In a Pack of 20)
SGD 0.783
(exc. GST)
SGD 0.838
(inc. GST)
units
Per unit
Per Pack*
20 - 20
SGD0.783
SGD15.66
40 - 80
SGD0.714
SGD14.28
100 - 180
SGD0.643
SGD12.86
200 - 480
SGD0.593
SGD11.86
500 +
SGD0.567
SGD11.34
*price indicative
Packaging Options:
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