Isocom TLP521-4SM

View all Optocouplers
Bulk discount available

Subtotal (1 tube of 25 units)*

PHP2,091.25

(exc. VAT)

PHP2,342.25

(inc. VAT)

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In Stock
  • Plus 1,275 unit(s) shipping from March 23, 2026
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Units
Per Unit
Per Tube*
25 - 25PHP83.65PHP2,091.25
50 - 100PHP81.14PHP2,028.50
125 +PHP78.706PHP1,967.65

*price indicative

RS Stock No.:
171-2945
Mfr. Part No.:
TLP521-4SM
Manufacturer:
Isocom
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Brand

Isocom

Maximum Forward Voltage

1.3V

Maximum Current Transfer Ratio

600%

Minimum Current Transfer Ratio

50%

Automotive Standard

No

COO (Country of Origin):
TH
The TLP521-4 are quad channel optocouplers. Each channel is composed of a Gallium Arsenide infra-red emitting diode and a silicon phototransistor. Package style for this devices is 16 pin, with surface mount.

Performance guaranteed over -55°C to +125°C temperature range

High current transfer ratio

7500V electrical isolation

Optocoupler, Phototransistor Output, Isocom Components


Optocouplers, Isocom Components


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