IRM-3636N3F4中文资料

Technical Data Sheet

Infrared Remote-control Receiver Module

Features

High protection ability against EMI .

Circular lens to improve the receive characteristic. Line-up for various center carrier frequencies. Low voltage and low power consumption. High immunity against ambient light. Photodiode with integrated circuit. TTL and CMOS compatibility. Long reception distance. High sensitivity. Pb free.

Descriptions

The device is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The demodulated

output signal can directly be decoded by a microprocessor.

Applications

1. Optical switch

2. Light detecting portion of remote control

AV instruments such as Audio, TV, VCR, CD, MD, etc. Home appliances such as Air-conditioner, Fan , etc. The other equipments with wireless remote control. CATV set top boxes Multi-media Equipment

PART

Lead Frame

SPCC

Silver white

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2.Tolerances unless dimensions ±0.3mm.

Available Types For Different Carrier Frequencies

Type

Carrier Frequencies (Typ)

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Absolute Maximum Ratings (Ta=25℃)

Notice

Supply Voltage Operating Temperature Storage Temperature Soldering Temperature

Vcc Topr Tstg Tsol

0~6 -25 ~ +85 -40 ~ +85 260

℃ ℃ ℃

4mm from mold body

less than 10 seconds

Recommended Operating Condition

Supply Voltage Rating: Vcc 2.7V to 5.5V

Electro-Optical Characteristics (Ta=25℃, and Vcc=3.0V)

Condition

Consumption Current Peak Wavelength Reception Distance Half Angle(Horizontal) Half Angle(Vertical) High Level Pulse Width Low Level Pulse Width High Level Output Voltage Low Level Output Voltage

Icc λp L0 L45 Θh Θv TH TL

mA No signal input

At the ray axis

deg *1 μs μs At the ray axis

*2

VHVL*1:The ray receiving surface at a vertex and relation to the ray axis in the range of θ= 0° and θ=45°. *2:A range from 30cm to the arrival distance. Average value of 50 pulses.

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Test Method：

The specified electro-optical characteristics is satisfied under the following Conditions at the controllable distance.

cMeasurement place

A place that is nothing of extreme light reflected in the room. dExternal light

Project the light of ordinary white fluorescent lamps which are not high Frequency lamps and must be less then 10 Lux at the module surface. (Ee≦10Lux)

eStandard transmitter

A transmitter whose output is so adjusted as to Vo=400mVp-p and the output Wave form shown in Fig.-1.According to the measurement method shown in Fig.-2 the standard transmitter is specified.

However , the infrared photodiode to be used for the transmitter should be λp=940nm, λ=50nm. Also, photodiode is used of PD438B(Vr=5V).

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EVERLIGHT ELECTRONICS CO.,LTD.

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Typical Electro-Optical Characteristics Curves

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Reliability Test Item And Condition

The reliability of products shall be satisfied with items listed below. Confidence level：90%

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Packing Quantity Specification

1. 1500 PCS/1Box 2. 10 Boxes/1Carton

Notes

1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification.

2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets.

3. These specification sheets include materials protected under copyright of EVERLIGHT

corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent.

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