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H21A1

H21A1

H21A1

ON Semiconductor

SENSOR OPT SLOT PHOTOTRAN PC PIN

SOT-23

H21A1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole, Flange
Package / Case Slotted, PC Pins
Number of Pins 4
Operating Temperature-55°C~100°C
PackagingTube
Published 2001
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Unamplified
Max Operating Temperature100°C
Min Operating Temperature -55°C
Voltage - Rated DC 30V
Output Voltage 30V
Operating Supply Voltage1.7V
Number of Elements 1
Number of Channels 1
Output Configuration Phototransistor
Power Dissipation150mW
Forward Current50mA
Response Time8μs, 150μs
Rise Time8μs
Collector Emitter Voltage (VCEO) 30V
Max Collector Current 20mA
Sensing Distance0.118 (3mm)
Collector Emitter Breakdown Voltage30V
Voltage - Collector Emitter Breakdown (Max) 30V
Current - Collector (Ic) (Max) 20mA
Reverse Breakdown Voltage 6V
Sensing Method Through-Beam
Current - DC Forward (If) (Max) 50mA
Input Current 60mA
REACH SVHC No SVHC
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3426 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.364748$1.364748
10$1.287497$12.87497
100$1.214621$121.4621
500$1.145868$572.934
1000$1.081008$1081.008

About H21A1

The H21A1 from ON Semiconductor is a high-performance microcontroller designed for a wide range of embedded applications. This component features SENSOR OPT SLOT PHOTOTRAN PC PIN.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the H21A1, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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