Datasheets
TLP621X by: Isocom Components

Transistor Output Optocoupler

Part Details for TLP621X by Isocom Components

Results Overview of TLP621X by Isocom Components

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TLP621X Information

TLP621X by Isocom Components is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for TLP621X

Part # Distributor Description Stock Price Buy
DISTI # TLP621X-ND
DigiKey OPTOISOLATOR 5.3KV 1CH TRANS Min Qty: 1 Lead time: 3 Weeks Container: Tube 3930
In Stock
  • 1 $0.4500
  • 10 $0.3110
  • 100 $0.2223
  • 500 $0.1823
  • 1,000 $0.1691
  • 2,000 $0.1579
  • 5,000 $0.1456
  • 10,000 $0.1379
  • 25,000 $0.1295
$0.1295 / $0.4500 Buy Now
DISTI # 87062016
Verical Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin DIP Tube RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2402 Americas - 100000
  • 2,000 $0.1173
$0.1173 Buy Now
DISTI # TLP621X
TME Optocoupler, THT, Ch: 1, OUT: transistor, CTR@If: 50-600%@5mA, DIP Min Qty: 1 0
  • 1 $0.4820
  • 5 $0.4030
  • 10 $0.3070
  • 25 $0.2720
  • 50 $0.2280
  • 100 $0.1930
  • 250 $0.1660
  • 500 $0.1400
  • 1,000 $0.1140
$0.1140 / $0.4820 RFQ
NAC Transistor Output Optocoupler RoHS: Compliant Min Qty: 2000 Package Multiple: 100 Container: Tube 0
  • 1 $0.1615
  • 1,000 $0.1173
  • 2,000 $0.1105
  • 4,000 $0.1088
$0.1088 / $0.1615 Buy Now
Utmel Electronic OPTOISO 5.3KV TRANS 4DIP 0
RFQ

Part Details for TLP621X

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TLP621X Part Data Attributes

TLP621X Isocom Components
Buy Now Datasheet
Compare Parts:
TLP621X Isocom Components Transistor Output Optocoupler
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ISOCOM COMPONENTS LTD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.40.80.00
Date Of Intro 2016-12-15
Samacsys Manufacturer Isocom
Additional Feature UL APPROVED, VDE APPROVED
Coll-Emtr Bkdn Voltage-Min 55 V
Configuration SINGLE
Current Transfer Ratio-Min 50%
Dark Current-Max 100 nA
Forward Current-Max 0.05 A
Forward Voltage-Max 1.3 V
Isolation Voltage-Max 5300 V
JESD-609 Code e3
Mounting Feature THROUGH HOLE MOUNT
Number of Elements 1
On-State Current-Max 0.05 A
Operating Temperature-Max 100 °C
Operating Temperature-Min -30 °C
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER
Packing Method TUBE
Power Dissipation-Max 0.15 W
Surface Mount NO
Terminal Finish TIN

TLP621X Related Parts

TLP621X Frequently Asked Questions (FAQ)

  • The maximum allowable voltage that can be applied to the input pins is 5V, exceeding which may cause damage to the device.

  • To ensure reliability in high-temperature applications, it is recommended to derate the current through the optocoupler according to the temperature derating curve provided in the datasheet.

  • The recommended layout and spacing for the optocoupler on the PCB is to keep the optocoupler at least 1.5 mm away from other components and to use a ground plane to minimize electromagnetic interference.

  • Yes, the TLP621X optocoupler can be used in high-frequency applications up to 1 MHz, but the user should ensure that the optocoupler is properly bypassed and decoupled to minimize ringing and oscillations.

  • The CTR variation with temperature can be handled by using a temperature compensation circuit or by selecting an optocoupler with a tighter CTR tolerance.

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