MIM-0KM4AKL Datasheet, PDF (2/4 Pages) Unity Opto Technology – INFRARED RECEIVER MODULE

Absolute Maximum Ratings
Item
Supply voltage
Operating temperature
Storage temperature
Soldering temperature
Symbol
V_CC
T_opr
T_stg
T_sd
Ratings
5.8
-10 ~ + 60
-20 ~ + 75
260
MIM-0KM4AKL
@ Ta=25℃
Unit
Remark
V
℃
℃
℃
Maximum 5 seconds
Electro-optical characteristics (Vcc=2.4V)
Parameter
Current consumption
Response wavelength
Tuning frequency
Output form
H level output voltage
L level output voltage
H level output pulse width
L level output pulse width
Distance between emitter & detector
Half angle
Symbol
Icc
λp
f₀
Min.
Typ.
Max.
Unit
5.0
mA
940
nm
37.9
KH_Z
- - - - - active low output - - - - -
V₀h
2.2
V₀l
Twh
400
V
0.5
V
800
μs
Twl
400
800
μs
L_1(Vcc=3V)
10.0
m
L_2(Vcc=2.4V)
7.0
m
△Θ
±45
deg
(T_a=25°C , Vcc=2.4V)
Remarks
Under no signal
Note 1
Horizonal direction
Test Method
A. Standard Transmitter
ON/OFF pulse width satisfied from 25 cm to detection limit
600µs
600µs
600µs
Fig 1. Burst Wave
25cm
Transmitter
Duty 50%
10kΩ
10µF
+2.4V
V_out
GND
Oscilloscope
Fig 2. Standard Transmitter Measurement circuit
B. Detection Length Test
Transmitter output
θ
V_out
θ
D.U.T
L
θ: indicates horizontal and vertical directions
Unity Opto Technology Co., Ltd.
3/20/01