PT12-21B/TR8 footprint, schematic symbol and 3D model by Everlight

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PCB Footprints

PT12-21B/TR8 - Everlight PCB footprint - Other - Other - PT12-21C/TR8-1

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Datasheet Download Datasheet
Stock & Prices Price & Stock for PT12-21B/TR8
Part Number PT12-21B/TR8
Manufacturer Everlight
Pin Count 3
Part Category Phototransistor
Package Category Other
Footprint Name Other - PT12-21C/TR8-1
Released Date Apr 1, 2019
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

PT12-21B/TR8 Details

Manufacturer Part Number:
PT12-21B/TR8
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
ROHS COMPLIANT, SMD, 2 PIN
Country Of Origin:
Mainland China
ECCN Code:
EAR99
HTS Code:
8541.40.70.80
Factory Lead Time:
22 Weeks
Manufacturer:
Everlight Electronics Co Ltd
YTEOL:
7
Additional Feature:
HIGH SENSITIVITY
Coll-Emtr Bkdn Voltage-Min:
30 V
Configuration:
SINGLE
Dark Current-Max:
100 nA
Infrared Range:
YES
Light Current-Nom:
1.14 mA
Number of Functions:
1
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-25 °C
Optoelectronic Device Type:
PHOTO TRANSISTOR
Peak Wavelength:
940 nm
Shape:
ROUND
Size:
2 mm

PT12-21B/TR8 Frequently Asked Questions (FAQs)

The recommended storage temperature range for PT12-21B/TR8 is -40°C to 100°C.
Yes, PT12-21B/TR8 is suitable for use in high-humidity environments, but it's recommended to follow proper handling and storage procedures to prevent moisture-related issues.
The maximum forward current rating for PT12-21B/TR8 is 30mA, but it's recommended to operate within the recommended operating current range of 10-20mA for optimal performance and reliability.
Yes, PT12-21B/TR8 is compatible with lead-free soldering processes, but it's recommended to follow the manufacturer's recommended soldering profile to ensure reliable assembly.
The typical junction temperature range for PT12-21B/TR8 is -40°C to 125°C, but it's recommended to operate within the recommended operating temperature range of -20°C to 85°C for optimal performance and reliability.

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PT12-21B/TR8 Overview

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