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KP12102X - 4PIN PHOTOTRANSISTOR

Download the KP12102X datasheet PDF. This datasheet also covers the KP1210 variant, as both devices belong to the same 4pin phototransistor family and are provided as variant models within a single manufacturer datasheet.

General Description

The KP1210 series devices each of consist of an infrared emitting diodes, optically coupled to a phototransistor detector.

They are packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option.

1.

Anode 2.

Key Features

  • s 1. Current transfer ratio ( CTR：Min. 50% at IF=5mA VCE=5V ) 2. High isolation voltage between input and output ( Viso：5000Vrms ) 3. High Collector-emitter voltage ( VCEO：350V) 4. Pb free and RoHS compliant. 5. MSL class 1 6. Agency Approvals.
  • UL Approved (No. E169586): UL1577.
  • c-UL Approved (No. E169586).
  • VDE Approved (No. 40020973): DIN EN60747-5-5.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KP1210-Cosmo.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KP12102X
Manufacturer Cosmo
File Size 283.34 KB
Description 4PIN PHOTOTRANSISTOR
Datasheet download datasheet KP12102X Datasheet

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Other Datasheets by Cosmo

Part Number Description
KP1210 4PIN PHOTOTRANSISTOR
KP12101X 4PIN PHOTOTRANSISTOR
KP12103X 4PIN PHOTOTRANSISTOR
KP12106X 4PIN PHOTOTRANSISTOR
KP1010 KP1010

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
cosmo  Description The KP1210 series devices each of consist of an infrared emitting diodes, optically coupled to a phototransistor detector. They are packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option. KP1210 Series 4PIN PHOTOTRANSISTOR PHOTOCOUPLER  Schematic 1. Anode 2. Cathode 3. Emitter 4. Collector  Features 1. Current transfer ratio ( CTR：Min. 50% at IF=5mA VCE=5V ) 2. High isolation voltage between input and output ( Viso：5000Vrms ) 3. High Collector-emitter voltage ( VCEO：350V) 4. Pb free and RoHS compliant. 5. MSL class 1 6. Agency Approvals • UL Approved (No. E169586): UL1577 • c-UL Approved (No. E169586) • VDE Approved (No.