Document Number: 81764 www.vishay.com
Revision: 1.2, 29-Jul-10 1
IR Receiver Modules for Remote Control Systems
TSOP852.., TSOP854..
Vishay Semiconductors
FEATURES
• Very low supply current
• Photo detectors and preamplifier in one
package
• Internal filter for PCM frequency
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
• Capable of side or top view
• Two lenses for high sensitivity and wide receiving angle
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
• Insensitive to supply voltage ripple and noise
DESCRIPTION
The TSOP852..,TSOP854.. series are two lens miniaturized
receiver modules for infrared remote control systems. One
PIN diode per lens and a preamplifier are assembled on a
PCB, the epoxy lens cap is designed as an IR filter.
The demodulated output signal can be directly decoded by
a microprocessor. The TSOP852.. is compatible with all
common IR remote control data formats. The TSOP854.. is
optimized to suppress almost all spurious pulses from
energy saving fluorescent lamps but will also suppress
some data signals.
This component has not been qualified according to
automotive specifications.
BLOCK DIAGRAM APPLICATION CIRCUIT
20427
PARTS TABLE
CARRIER FREQUENCY STANDARD APPLICATIONS (AGC2/AGC8) VERY NOISY ENVIRONMENTS (AGC4)
30 kHz TSOP85230 TSOP85430
33 kHz TSOP85233 TSOP85433
36 kHz TSOP85236 TSOP85436
38 kHz TSOP85238 TSOP85438
40 kHz TSOP85240 TSOP85440
56 kHz TSOP85256 TSOP85456
30 kΩ
VS
OUT
Demo-
GND
pass
AGCInput
PIN
Band dulator
Control circuit
2
3
1, 4, 5
20445
C
1
IR receiver
GND
Circuit
µC
R
1
+ V
S
GND
Transmitter
with
TSALxxxx V
S
V
O
17170_5
OUT
R
1
and C
1
are recommended for protection against EOS.
Components should be in the range of 33 Ω < R
1
< 1 kΩ,
C
1
> 0.1 µF.
www.vishay.com Document Number: 81764
2Revision: 1.2, 29-Jul-10
TSOP852.., TSOP854..
Vishay Semiconductors IR Receiver Modules for Remote
Control Systems
Note
• Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 1 - Output Active Low Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
ABSOLUTE MAXIMUM RATINGS
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Supply voltage VS- 0.3 to + 6 V
Supply current IS3mA
Output voltage VO- 0.3 to (VS + 0.3) V
Output current IO5mA
Junction temperature Tj100 °C
Storage temperature range Tstg - 25 to + 85 °C
Operating temperature range Tamb - 25 to + 85 °C
Power consumption Tamb ≤ 85 °C Ptot 10 mW
Soldering temperature Tsd 260 °C
ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Supply voltage VS2.5 5.5 V
Supply current VS = 3.3 V, Ev = 0 ISD 0.27 0.35 0.45 mA
Ev = 40 klx, sunlight ISH 0.45 mA
Transmission distance
Ev = 0
IR diode TSAL6200,
IF = 250 mA
test signal see fig. 1
d45m
Output voltage low IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1 VOSL 100 mV
Minimum irradiance
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo
test signal see fig. 1
Ee min. 0.1 0.25 mW/m2
Maximum irradiance tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1 Ee max. 30 W/m2
Directivity Angle of half transmission
distance ϕ1/2 ± 50 deg
E
e
T
t
pi
*
t
* t
pi
10/f
0
is recommended for optimal function
V
O
V
OH
V
OL
t
16110
Optical Test Signal
(IR diode TSAL6200, I
F
= 0.4 A, 30 pulses, f = f
0
, t = 10 ms)
Output Signal
t
d1)
t
po 2)
1)
7/f
0
<t
d
<15/f
0
2)
t
pi
- 5/f
0
<t
po
< t
pi
+ 6/f
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
0.1 1 10 100 1000 10 000
Ee - Irradiance (mW/m²)
tpo - Output Pulse Width (ms)
Input Burst Length
λ = 950 nm,
Optical Test Signal, Fig. 1
Output Pulse Width
20743
Document Number: 81764 www.vishay.com
Revision: 1.2, 29-Jul-10 3
TSOP852.., TSOP854..
IR Receiver Modules for Remote
Control Systems Vishay Semiconductors
Fig. 3 - Output Function
Fig. 4 - Output Pulse Diagram
Fig. 5 - Frequency Dependance of Responsivity
Fig. 6 - Sensitivity in Bright Ambient
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
Fig. 8 - Sensitivity vs. Electric Field Disturbances
E
e
t
V
O
V
OH
V
OL
t
600 µs 600 µs
t = 60 ms
t
on
t
off
94 8134
Optical Test Signal
Output Signal, (see fig. 4)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.1 1 10 100 1000 10 000
Ee - Irradiance (mW/m²)
Ton, Toff - Output Pulse Width (ms)
20744
λ = 950 nm,
Optical Test Signal, Fig. 3
Ton
Toff
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0.7 0.9 1.1 1.3
f/f0 - Relative Frequency16925
f = f0 ± 5 %
Δ f(3 dB) = f0/10
E /E - Rel. Responsivity
e min. e
0
0.5
1
1.5
2
2.5
3
3.5
4
0.01 0.1 1 10 100
Ee - Ambient DC Irradiance (W/m²)
Ee min. - Threshold Irradiance (mW/m²)
Correlation with Ambient Light Sources:
10 W/m² = 1.4 klx (Std. illum. A, T = 2855 K)
10 W/m² = 8.2 klx (Daylight, T = 5900 K)
Wavelength of Ambient
Illumination: λ = 950 nm
20745
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1 10 100 1000
20746
Ee min. - Threshold Irradiance (mW/m²)
f = f0
f = 20 kHz
f = 30 kHz
f = 100 Hz
f = 10 kHz
Δ VsRMS - AC Voltage on DC Supply Voltage (mV)
0
50
100
150
200
250
300
350
400
450
500
0 500 1000 1500 2000 2500 3000
f - EMI Frequency (MHz)
E - Max. Field Strength (V/m)
20747
www.vishay.com Document Number: 81764
4Revision: 1.2, 29-Jul-10
TSOP852.., TSOP854..
Vishay Semiconductors IR Receiver Modules for Remote
Control Systems
Fig. 9 - Max. Envelope Duty Cycle vs. Burst Length
Fig. 10 - Sensitivity vs. Ambient Temperature
Fig. 11 - Relative Spectral Sensitivity vs. Wavelength
Fig. 12 - Directivity
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
020406080100120
Burst Length (Number of Cycles/Burst)
Max. Envelope Duty Cycle
f = 38 kHz, E
e
= 2 mW/m
2
TSOP852..
TSOP854..
20817
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18
0.2
- 30 - 10 10 30 50 70 90
Tamb - Ambient Temperature (°C)
Ee min. - Threshold Irradiance (mW/m²)
20749
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
700 750 800 850 900 950 1000 1050 1100
λ - Wavelength (nm)
S(λ)rel - Relative Spectral Sensitivity
20431
20432 0.1 0.3 0.5 0.7 0.9
80°
60°
40°
20°
0°
- 20°
- 40°
- 60°
- 80°
Document Number: 81764 www.vishay.com
Revision: 1.2, 29-Jul-10 5
TSOP852.., TSOP854..
IR Receiver Modules for Remote
Control Systems Vishay Semiconductors
SUITABLE DATA FORMAT
The TSOP852.., TSOP854 series are designed to suppress
spurious output pulses due to noise or disturbance signals.
Data and disturbance signals can be distinguished by the
devices according to carrier frequency, burst length and
envelope duty cycle. The data signal should be close to the
band-pass center frequency (e.g. 38 kHz) and fulfill the
conditions in the table below.
When a data signal is applied to the TSOP852.., TSOP854 in
the presence of a disturbance signal, the sensitivity of the
receiver is reduced to insure that no spurious pulses are
present at the output. Some examples of disturbance
signals which are suppressed are:
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signals at any frequency
• Strongly or weakly modulated noise from fluorescent
lamps with electronic ballasts (see figure 13 or figure 14) Fig. 13 - IR Signal from Fluorescent Lamp
with Low Modulation
Fig. 14 - IR Signal from Fluorescent Lamp
with High Modulation
Note
• For data formats with short bursts please see the datasheet for TSOP853.., TSOP855..
0101520
Time (ms)
16920
IR Signal
IR Signal from Fluorescent
Lamp with Low Modulation
5
TSOP852.. TSOP854..
Minimum burst length 10 cycles/burst 10 cycles/burst
After each burst of length
a minimum gap time is required of
10 to 70 cycles
≥ 10 cycles
10 to 35 cycles
≥ 10 cycles
For bursts greater than
a minimum gap time in the data stream is needed of
70 cycles
> 4 x burst length
35 cycles
> 10 x burst length
Maximum number of continuous short bursts/second 1800 1500
Recommended for NEC code yes yes
Recommended for RC5/RC6 code yes yes
Recommended for Sony code yes no
Recommended for Thomson 56 kHz code yes yes
Recommended for Mitsubishi code (38 kHz, preburst 8 ms, 16 bit) yes no
Recommended for Sharp code yes yes
Suppression of interference from fluorescent lamps Most common disturbance
signals are suppressed
Even extreme disturbance
signals are suppressed
www.vishay.com Document Number: 81764
6Revision: 1.2, 29-Jul-10
TSOP852.., TSOP854..
Vishay Semiconductors IR Receiver Modules for Remote
Control Systems
PACKAGE DIMENSIONS in millimeters
ASSEMBLY INSTRUCTIONS
Reflow Soldering
• Reflow soldering must be done within 72 h while stored
under a max. temperature of 30 °C, 60 % RH after
opening the dry pack envelope
• Set the furnace temperatures for pre-heating and 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 temperature of the device is accurately being
measured
• 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 3 s
• Handle products only after the temperature has cooled off
20426
Document Number: 81764 www.vishay.com
Revision: 1.2, 29-Jul-10 7
TSOP852.., TSOP854..
IR Receiver Modules for Remote
Control Systems Vishay Semiconductors
VISHAY LEAD (Pb)-FREE REFLOW SOLDER PROFILE
TAPING DIMENSIONS VERSION TSOP..TR in millimeters
0
50
100
150
200
250
300
0 50 100 150 200 250 300
t (s)
T (°C)
255 °C
240 °C
245 °
C
max. 260 °C
max. 120 s max. 100 s
217 °C
max. 20 s
max. Ramp Up 3 °C/s max. Ramp Down 6 °C/s
max. 2 cycles allowed
19800
20628
www.vishay.com Document Number: 81764
8Revision: 1.2, 29-Jul-10
TSOP852.., TSOP854..
Vishay Semiconductors IR Receiver Modules for Remote
Control Systems
TAPING DIMENSIONS VERSION TSOP..TT in millimeters
20629
Document Number: 81764 www.vishay.com
Revision: 1.2, 29-Jul-10 9
TSOP852.., TSOP854..
IR Receiver Modules for Remote
Control Systems Vishay Semiconductors
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 packing 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.
DRY PACKING
The reel is packed in an anti-humidity bag to protect the
devices from absorbing moisture during transportation and
storage.
FINAL PACKING
The sealed reel is packed into a cardboard box. A secondary
cardboard box is used for shipping purposes.
RECOMMENDED METHOD OF STORAGE
Dry box storage is recommended as soon as the aluminum
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.
After more than 72 h 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 h at 40 °C + 5 °C/- 0 °C and < 5 % RH (dry air/nitrogen)
or
96 h at 60 °C + 5 °C and < 5 % RH for all device containers
or
24 h 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.
VISHAY SEMICONDUCTOR GmbH STANDARD BAR CODE PRODUCT LABEL (finished goods)
PLAIN WRITING ABBREVIATION LENGTH
Item-description -18
Item-number INO 8
Selection-code SEL 3
LOT-/serial-number BATCH 10
Data-code COD 3 (YWW)
Plant-code PTC 2
Quantity QTY 8
Accepted byACC -
Packed byPCK -
Mixed code indicator MIXED CODE -
Origin xxxxxxx+ Company logo
Long bar code top Type Length
Item-number N8
Plant-code N2
Sequence-number X3
Quantity N8
Total length -21
Short bar code bottom Type Length
Selection-code X3
Data-code N3
Batch-number X10
Filter -1
Total length -17
Aluminum bag
Label
Reel
15973
www.vishay.com Document Number: 81764
10 Revision: 1.2, 29-Jul-10
TSOP852.., TSOP854..
Vishay Semiconductors IR Receiver Modules for Remote
Control Systems
Example of JESD22-A112 level 4 label
ESD PRECAUTION
Proper storage and handling procedures should be followed
to prevent ESD damage to the devices especially when they
are removed from the antistatic shielding bag. Electro-static
sensitive devices warning 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 Semiconductors specific
data.
BAR CODE PRODUCT LABEL
EXAMPLE:
16943
22178
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
Disclaimer
Legal Disclaimer Notice
Vishay
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.