EVERLIGHT ELECTRONICS CO., LTD.
DATA SHEET
MODEL NO
IRM-8609S
DATE
MAY,02,2000
DEPARTMENT
R&D 2
REVISION
1.0
RECEIVED
MASS PRODUCTION
PRELIMINARY
CUSTOMER DESIGN
DEVICE NUMBER : DMO-860-071
PAGE : 8
CUSTOMER
DESIGNER
CHECKER
APPROVER
REV
DESCRIPTION
RELEASE DATE
OFFICE: NO 25,Lane 76,Chung Yang Rd, Sec.3 Tucheng, Taipei 236, Taiwan, R.O.C.
TEL : 886-2-2267-2000,2266-9936 ( 22 Lines )
FAX : 886-2-2267-6189
http://www.everlight.com
EVERLIGHT ELECTRONICS CO., LTD.
DEVICE NUMBER : DMO-860-071 REV : 1.0
ECN :
PAGE : 1/8
Infrared Remote-control Receiver Module
MODEL NO :
IRM-8609S
Features :
High protection ability to EMI and metal case can be customized.
Mold type and metal case type to meet the design of front panel.
Elliptic lens to improve the characteristic against
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.
Description :
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
MATERIAL
COLOR
Chip
Silicon
Black
Shell
Tinplate
Silver-white
6.8
2.9
3.5
1.2
3.8
3.8
4.5
5.5
R2
.2
9.2
5.4
4.4
0.9
13.1
0.4
1.0
2.54
2.54
1
3
2
R2
.8
1.3
1.0
Vcc
3
GND
OUTPUT
2
1
3.4
EVERLIGHT ELECTRONICS CO., LTD.
DEVICE NUMBER : DMO-860-071 REV : 1.0
ECN :
PAGE : 2/8
Infrared Remote-control Receiver Module
MODEL NO :
IRM-8609S
Package Dimensions :
NOTES
1. This drawing measure is a standard value. All dimensions are in millimeter.
2. In case of designation is tolerance
0.3mm.
3. Lead spacing is measured where the lead emerge from the package.
4. Protruded resin under flange 1.0mm Max.
5. Lens color: Black.
6. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
7. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don't reproduce or cause anyone to reproduce them without EVERLIGHT
consent.
8. When using this produce, please observe the absolute maximum ratings and the instructions for
use 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.
EVERLIGHT ELECTRONICS CO., LTD.
DEVICE NUMBER : DMO-860-071 REV : 1.0
ECN :
PAGE : 3/8
Infrared Remote-control Receiver Module
MODEL NO :
IRM-8609S
Absolute Maximum Ratings at T
A
= 25
Parameter
Symbol
Rating
Unit
Notice
Supply Voltage
Vcc
0~6
V
Operating Temperature
Topr
-30 ~ +85
Storage Temperature
Tstg
-40 ~ +85
Soldering Temperature
Tsol
260
4mm from mold body
less than 5 seconds
Electronic Optical Characteristics : T
A
= 25
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Condition
Supply Voltage
Vcc
4.5
5
5.5
V
DC voltage
Supply Current
Icc
---
---
3
mA
No signal input
B.P.F Center Frequency
Fo
---
38
---
KHz
Peak Wavelength
p
---
940
---
nm
8
---
---
Reception Distance
D
4
---
---
m
At the ray axis
*1
Half Angle(Horizontal)
h
---
45
---
deg
Half Angle(Vertical)
v
---
35
---
deg
High Level Pulse Width
T
H
400
---
800
s
Low Level Pulse Width
T
L
400
---
800
s
At the ray axis
*2
High Level Output
Voltage
V
H
4.5
---
---
V
Low Level Output
Voltage
V
L
---
0.2
0.5
V
EVERLIGHT ELECTRONICS CO., LTD.
DEVICE NUMBER : DMO-860-071 REV : 1.0
ECN :
PAGE : 4/8
Infrared Remote-control Receiver Module
MODEL NO :
IRM-8609S
Appendix of Page 3
*1:The ray receiving surface at a vertex and relation to the ray axis in the range of
= 0
and
=45
.
*2:A range from 30cm to the arrival distance. Average value of 50 pulses.
Test Method
The specified electro-optical characteristics is satisfied under the following
Conditions at the controllable distance.
Measurement place
A place that is nothing of extreme light reflected in the room.
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)
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
p=940nm,
=50nm. Also, photodiode is used of PD438B(Vr=5V).
(Standard light / Light source temperature 2856
K).
Measuring system
According to the measuring system shown in Fig.-3
Block Diagram
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