IRM-H238/TR2 Everlight Electronics CO., LTD, IRM-H238/TR2 Datasheet - Page 7

• Manufacturer Part Number: IRM-H238/TR2
• Description: Infrared Receivers Infrared Remote
• Manufacturer: Everlight Electronics CO., LTD

Specifications of IRM-H238/TR2

• Peak Wavelength: 940nm
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Mounting: Through Hole
• Pin Count: 4
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Electro-Optical Characteristics Curves
Fig.-8 Arrival Distance vs. Ambient Temperature Fig.-9 Relative Transmission Distance
Fig.-9 Relative Transmission Distance vs. Center Carrier Frequency
IRM-H238/TR2
Everlight Electronics Co., Ltd.
Device No：DMO-238-377
6
4
8
Center Carrier Frequency (kHz)
EVERLIGHT ELECTRONICS CO.,LTD.
Prepared date：11-24-2006
http:\\www.everlight.com
IRM-H236/TR2
IRM-H240/TR2
vs. Center Carrier Frequency
IRM-H2xx/TR2 SERIES
Center Carrier Frequency (kHz)
Center Carrier Frequency (kHz)
Rev 2
Prepared by：Cindy Lin
Page: 7 of 12