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
IRM-8607K-2
2
1
3
Description
The IRM-8607K-2 device are 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.
Pin Configuration
1. OUT
2. GND
3. V
S
Applications
• 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
Application Circuit
Block Diagram
RC Filter should be connected closely between Vcc pin and GND pin.
Everlight Electronics Co., Ltd.
Document No：DMO-0000039
1
Rev. 1
http://www.everlight.com
December,22 , 2008
Infrared Remote Control
Receiver Module
Parts Table
Package Dimenstions
(Dimensions in mm)
IRM-8607K-2
Notes:
Tolerances unless dimensions ±0.3mm.
Everlight Electronics Co., Ltd.
Document No：DMO-0000039
2
Rev. 1
http://www.everlight.com
December,22 , 2008
Infrared Remote Control
Receiver Module
Absolute Maximum Ratings (T
a
=25°C)
Parameter
Supply Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
*1
*1
IRM-8607K-2
Symbol
Vcc
Topr
Tstg
Tsol
Rating
6
-25 ~ +85
-40 ~ +85
260
Unit
V
℃
℃
℃
4mm from mold body less than 10 seconds
Electro-Optical Characteristics (Ta=25℃ and Vcc=5.0V)
Parameter
Consumption Current
B.P.F Center Frequency
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
Symbol
Icc
Fo
λ
p
L
0
L
45
Θ
h
Θ
v
T
H
T
L
V
H
V
L
MIN.
---
---
---
8
4
---
---
400
400
4.5
---
TYP.
---
36
940
---
---
45
45
---
---
---
0.2
MAX.
2
---
---
---
---
---
---
800
800
---
0.5
Unit
mA
KHz
nm
m
deg
deg
μs
μs
V
V
At the ray axis
*3
Condition
No signal input
At the ray axis
*2
*2. The ray receiving surface at a vertex and relation to the ray axis in the range of
θ=0°
and
θ=45°.
*3. A range from 30cm to the arrival distance. Average value of 50 pulses.
Everlight Electronics Co., Ltd.
Document No：DMO-0000039
3
Rev. 1
http://www.everlight.com
December,22 , 2008
Infrared Remote Control
Receiver Module
Test Method
IRM-8607K-2
The specified electro-optical characteristics is satisfied under the following Conditions at the controllable
distance.
1. Measurement place
A place that is nothing of extreme light reflected in the room.
2. External 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)
3. Standard 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,Δλ=50nm.
Also, photodiode is
used of PD438B (Vr=5V). (Standard light / Light source temperature 2856°K).
4. Measuring system According to the measuring system shown in Fig.-3
Fig.-1 Transmitter Wave Form
D.U.T output Pulse
Fig.-2 Measuring Method
Fig.-3
Measuring System
Everlight Electronics Co., Ltd.
Document No：DMO-0000039
4
Rev. 1
http://www.everlight.com
December,22 , 2008
Infrared Remote Control
Receiver Module
Typical Performance Curves
Fig.-4 Relative Spectral Sensitivity vs. Wavelength
IRM-8607K-2
Fig.-5 Relative Transmission Distance vs. Direction
θ
Fig.-6 Output Pulse Length vs. Arrival Distance
Fig.-7 Arrival Distance vs. Supply Voltage
Everlight Electronics Co., Ltd.
Document No：DMO-0000039
5
Rev. 1
http://www.everlight.com
December,22 , 2008
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