TSOP6238STT [VISHAY]
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| 型号： | TSOP6238STT |
| 厂家： | 
VISHAY |
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TSOP62..
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
Description
The TSOP62.. - series are miniaturized SMD-IR
Receiver Modules for infrared remote control sys-
tems. PIN diode and preamplifier are assembled on
lead frame, the epoxy package is designed as IR fil-
ter.
The demodulated output signal can directly be
decoded by a microprocessor. TSOP62.. is the stan-
dard IR remote control SMD-Receiver series, sup-
porting all major transmission codes.
4
3
2
1
16797
Features
Special Features
• Photo detector and preamplifier in one
package
• Improved immunity against ambient light
• Suitable burst length ≥ 10 cycles/burst
• Internal filter for PCM frequency
e3
• Taping available for Topview and Sideview
assembly
• Continuous data transmission possible
• TTL and CMOS compatibility
• Output active low
Mechanical Data
• Low power consumption
• High immunity against ambient light
• Low power consumption
• Lead (Pb)-free component
Pinning:
1 = GND, 2 = GND, 3 = V , 4 = OUT
S
Parts Table
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Part
Carrier Frequency
TSOP6230
TSOP6233
TSOP6236
TSOP6237
TSOP6238
TSOP6240
TSOP6256
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
Block Diagram
Application Circuit
16842
R1 = 100 Ω
3
VS
Transmitter
TSOPxxxx
with
VS
+ VS
GND
C1
=
30 kΩ
TSALxxxx
4.7 µF
4
µC
OUT
OUT
VO
Band Demo-
Input
AGC
GND
dulator
Pass
1; 2
R1 and C1 recommended to suppress power supply
disturbances.
PIN
GND
Control Circuit
The output voltage should not be hold continuously a
a voltage below VO 3.3 V by the external circuit.
16839
=
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
1
TSOP62..
Vishay Semiconductors
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Supply Voltage
Test condition
Symbol
VS
Value
Unit
V
Pin 3
Pin 3
Pin 4
Pin 4
- 0.3 to 6.0
Supply Current
IS
VO
IO
5
- 0.3 to 6.0
15
mA
V
Output Voltage
Output Current
mA
°C
Junction Temperature
Storage Temperature Range
Operating Temperature Range
Power Consumption
Tj
100
Tstg
Tamb
Ptot
- 40 to + 100
- 25 to + 85
50
°C
°C
Tamb ≤ 85 °C
mW
Electrical and Optical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Supply Current
Test condition
VS = 5 V, Ev = 0
S = 5 V,
Symbol
ISD
ISH
Min
0.8
Typ.
1.1
Max
1.5
Unit
mA
V
1.4
mA
Ev = 40 klx, sunlight
Supply Voltage
VS
d
4.5
5.5
V
Transmission Distance
Ev = 0, test signal see fig. 1,
35
m
IR diode TSAL6200,
IF = 400 mA
Output Voltage Low (Pin 4)
I
OSL = 0.5 mA,
VOSL
250
mV
Ee = 0.7 mW/m2,
test signal see fig. 1
mW/m2
mW/m2
Minimum Irradiance
(30 - 40 kHz)
Pulse width tolerance:
Ee min
0.35
0.4
0.5
0.6
t
pi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Minimum Irradiance
(56 kHz)
Pulse width tolerance:
Ee min
t
pi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
W/m2
deg
Maximum Irradiance
Directivity
Ee max
30
Angle of half transmission
distance
ϕ1/2
50
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2
Document Number 82177
Rev. 1.5, 23-Oct-06
TSOP62..
Vishay Semiconductors
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
Optical Test Signal
(IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , T = 10 ms)
E
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
e
F
0
Ton
Toff
t
t
pi
*
T
* t
pi
10/fo is recommended for optimal function
Output Signal
16110
V
O
= 950 nm,
optical test signal, fig. 3
1 )
7/f < t < 15/f
0
0
d
V
OH
OL
2 )
t
pi
- 5/f < t < t + 6/f
0 po pi 0
V
0.1
1.0
10.0 100.0 1000.0 10000.0
2 )
1 )
t
t
po
t
d
16909
E - Irradiance (mW/m²)
e
Figure 1. Output Function
Figure 4. Output Pulse Diagram
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Output Pulse
Input Burst Duration
f = f
f (3 dB) = f /10
5 ꢀ
0
= 950 nm,
optical test signal, fig. 1
0
0.7
0.9
1.1
1.3
0.1
1.0
10.0 100.0 1000.0 10000.0
E - Irradiance (mW/m²)
e
16925
f/f - Relative Frequency
0
16908
Figure 2. Pulse Length and Sensitivity in Dark Ambient
Figure 5. Frequency Dependence of Responsivity
Optical Test Signal
E
e
4.0
Correlation with ambient light sources:
3.5
2
10 W/m
10 W/m
1.4 klx(Std.illum.A,T= 2855 K)
8.2 klx(Daylight, T= 5900 K)
2
3.0
2.5
2.0
1.5
1.0
0.5
0.0
t
600 µs
600 µs
T = 60 ms
Output Signal, (see fig. 4)
94 8134
Ambient, = 950 nm
V
O
V
OH
OL
V
t
T
on
T
off
0.01
0.10
1.00
10.00
100.00
2
16911
E - Ambient DC Irradiance (W/m )
Figure 3. Output Function
Figure 6. Sensitivity in Bright Ambient
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
3
TSOP62..
Vishay Semiconductors
2.0
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Sensitivity in dark ambient
f = f
o
1.5
1.0
0.5
0.0
f = 10 kHz
f = 1 kHz
f = 100 Hz
0.1
1.0
10.0
100.0
1000.0
- 30 - 15
0
15 30 45 60 75
90
16912
V
sRMS
- AC Voltage on DC Supply Voltage (mV)
16918
T
amb
- Ambient Temperature (°C)
Figure 7. Sensitivity vs. Supply Voltage Disturbances
Figure 10. Sensitivity vs. Ambient Temperature
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.0
f(E) = f
0
1.6
1.2
0.8
0.4
0.0
2.0
0.0
0.4
0.8
1.2
1.6
750
850
950
1050
1150
16919
λ - Wavelength (nm)
E - Field Strength of Disturbance (kV/m)
94 8147
Figure 8. Sensitivity vs. Electric Field Disturbances
Figure 11. Relative Spectral Sensitivity vs. Wavelength
0°
10°
20°
0.8
0.7
0.6
0.5
0.4
0.3
2
30°
40°
1.0
0.9
0.8
50°
60°
0.2
0.1
0.0
f = 38 kHz, E = 2 mW/m
e
70°
0.7
80°
0.6
0
20
40
60
80
100 120
0.6 0.4 0.2
0
0.2
0.4
16913
d
- Relative Transmission Distance
Burst Length (number of cycles/burst)
16801
rel
Figure 9. Max. Envelope Duty Cycle vs. Burstlength
Figure 12. Directivity
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Document Number 82177
Rev. 1.5, 23-Oct-06
4
TSOP62..
Vishay Semiconductors
Suitable Data Format
The circuit of the TSOP62.. is designed in that way
that unexpected output pulses due to noise or distur-
bance signals are avoided. A bandpass filter, an inte-
grator stage and an automatic gain control are used
to suppress such disturbances.
The distinguishing mark between data signal and dis-
turbance signal are carrier frequency, burst length
and duty cycle.
The data signal should fulfill the following conditions:
• Carrier frequency should be close to center fre-
quency of the bandpass (e.g. 38 kHz).
IR Signal from fluorescent
lamp with low modulation
5
0
10
15
20
• Burst length should be 10 cycles/burst or longer.
16920
Time (ms)
• After each burst which is between 10 cycles and
70 cycles a gap time of at least 14 cycles is neces-
sary.
Figure 13. IR Signal from Fluorescent Lamp with low Modulation
• For each burst which is longer than 1.8 ms a corre-
sponding gap time is necessary at some time in the
data stream. This gap time should be at least 4 times
longer than the burst.
IR Signal from fluorescent
lamp with high modulation
• Up to 800 short bursts per second can be received
continuously.
Some examples for suitable data format are: NEC
Code (repetitive pulse), NEC Code (repetitive data),
Toshiba Micom Format, Sharp Code, RC5 Code,
RC6 Code, R-2000 Code, Sony Code.
When a disturbance signal is applied to the TSOP62..
it can still receive the data signal. However the sensi-
tivity is reduced to that level that no unexpected
pulses will occur.
Some examples for such disturbance signals which
are suppressed by the TSOP62.. are:
0
10
10
15
20
16921
Time (ms)
Figure 14. IR Signal from Fluorescent Lamp with high Modulation
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signal at 38 kHz or at any other fre-
quency
• Signals from fluorescent lamps with electronic bal-
last with high or low modulation
(see Figure 13 or Figure 14).
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
5
TSOP62..
Vishay Semiconductors
Package Dimensions in mm
16629
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6
Document Number 82177
Rev. 1.5, 23-Oct-06
TSOP62..
Vishay Semiconductors
Assembly Instructions
Vishay Leadfree Reflow Solder Profile
Reflow Soldering
•
Reflow soldering must be done within 72 hours
300
while stored under a max. temperature of 30 °C, 60 %
RH after opening the dry pack envelope.
max. 260 °C
255 °C
250
200
150
100
50
245 °C
240 °C
217 °C
•
Set the furnace temperatures for pre-heating and
max. 20 s
heating in accordance with the reflow temperature
profile as shown in the diagram. Excercise extreme
care to keep the maximum temperature below
260 °C. The temperature shown in the profile means
the temperature at the device surface. Since there is
a temperature difference between the component and
the circuit board, it should be verified that the temper-
ature of the device is accurately being measured.
max. 100 sec
max. Ramp Up 3 °C/sec
max. Ramp Down 6 °C/sec
0
0
50
100
150
200
250
300
t [sec]
19800
max. 2 cycles allowed
•
Handling after reflow should be done only after the
work surface has been cooled off.
Manual Soldering
•
Use a soldering iron of 25 W or less. Adjust the
temperature of the soldering iron below 300 °C.
•
•
Finish soldering within three seconds.
Handle products only after the temperature has
cooled off.
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
7
TSOP62..
Vishay Semiconductors
Taping Version TSOP..TT
16584
www.vishay.com
8
Document Number 82177
Rev. 1.5, 23-Oct-06
TSOP62..
Vishay Semiconductors
Taping Version TSOP..TR
16585
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
9
TSOP62..
Vishay Semiconductors
Reel Dimensions
16734
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10
Document Number 82177
Rev. 1.5, 23-Oct-06
TSOP62..
Vishay Semiconductors
Leader and Trailer
Trailer
Leader
no devices
devices
no devices
End
Start
min. 200
min. 400
96 11818
Cover Tape Peel Strength
According to DIN EN 60286-3
0.1 to 1.3 N
300 10 mm/min
165° - 180° peel angle
Label
Standard bar code labels for finished goods
The standard bar code labels are product labels and
used for identification of goods. The finished goods
are packed in final packing area. The standard pack-
ing units are labeled with standard bar code labels
before transported as finished goods to warehouses.
The labels are on each packing unit and contain
Vishay Semiconductor GmbH specific data.
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
11
TSOP62..
Vishay Semiconductors
Vishay Semiconductor GmbH standard bar code product label (finished goods)
Length
18
Plain Writing
Item-Description
Abbreviation
-
INO
SEL
BATCH
COD
8
Item-Number
Selection-Code
LOT-/Serial-Number
Data-Code
3
10
3 (YWW)
Plant-Code
PTC
2
Quantity
QTY
8
Accepted by:
-
ACC
PCK
-
Packed by:
Mixed Code Indicator
MIXED CODE
-
+
xxxxxxx
Company Logo
Origin
Type
Length
Long Bar Code Top
Item-Number
N
N
X
N
-
8
2
3
Plant-Code
Sequence-Number
Quantity
8
21
Total Length
Type
Short Bar Code Bottom
Selection-Code
Data-Code
Length
X
N
X
-
3
3
10
1
Batch-Number
Filter
-
17
Total Length
16942
Dry Packing
Final Packing
The reel is packed in an anti-humidity bag to protect The sealed reel is packed into a cardboard box. A
the devices from absorbing moisture during transpor- secondary cardboard box is used for shipping pur-
tation and storage.
poses.
Aluminium bag
Label
Reel
15973
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12
Document Number 82177
Rev. 1.5, 23-Oct-06
TSOP62..
Vishay Semiconductors
Recommended Method of Storage
Dry box storage is recommended as soon as the alu-
minium bag has been opened to prevent moisture
absorption. The following conditions should be
observed, if dry boxes are not available:
• Storage temperature 10 °C to 30 °C
• Storage humidity ≤ 60 % RH max.
16962
After more than 72 hours under these conditions
moisture content will be too high for reflow soldering.
In case of moisture absorption, the devices will
recover to the former condition by drying under the
following condition:
192 hours at 40 °C + 5 °C/ - 0 °C and < 5 % RH
(dry air/nitrogen) or
96 hours at 60 °C + 5 °C and < 5 % RH for all device
containers or
24 hours at 125 °C + 5 °C not suitable for reel or
tubes.
An EIA JEDEC Standard JESD22-A112 Level 4 label
is included on all dry bags.
16943
Example of JESD22-A112 Level 4 label
ESD Precaution
Proper storage and handling procedures should be
followed to prevent ESD damage to the devices espe-
cially when they are removed from the Antistatic
Shielding Bag. Electro-Static Sensitive Devices warn-
ing labels are on the packaging.
Vishay Semiconductors Standard
Bar-Code Labels
The Vishay Semiconductors standard bar-code labels
are printed at final packing areas. The labels are on
each packing unit and contain Vishay Telefunken
specific data.
Document Number 82177
Rev. 1.5, 23-Oct-06
www.vishay.com
13
TSOP62..
Vishay Semiconductors
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as
their impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are
known as ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs
and forbid their use within the next ten years. Various national and international initiatives are pressing for an
earlier ban on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use
of ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments
respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design
and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each
customer application by the customer. Should the buyer use Vishay Semiconductors products for any
unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all
claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal
damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
www.vishay.com
14
Document Number 82177
Rev. 1.5, 23-Oct-06
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
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1
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