TSOP6138TT - Vishay [Semiconductors]

TSOP61..

Vishay Semiconductors

1 (10)

www.vishay.comDocument Number 82176

Rev. 1, 08-Nov-01

IR Receiver Module for High Data Rates PCM Remote

Control Systems

Available types for different carrier frequencies

Type fo Type fo

TSOP6130 30 kHz TSOP6133 33.0 kHz

TSOP6136 36 kHz TSOP6137 36.7 kHz

TSOP6138 38 kHz TSOP6140 40.0 kHz

TSOP6156 56 kHz

Description

The TSOP61.. – series are miniaturized SMD–IR

Receiver Modules for infrared remote control systems.

PIN diode and preamplifier are assembled on lead

frame, the epoxy package is designed as IR filter.

The demodulated output signal can directly be

decoded by a microprocessor. TSOP61.. is the

standard IR remote control SMD–Receiver series,

supporting all major transmission codes. 16797

Features

Photo detector and preamplifier in one package

Internal filter for PCM frequency

Continuous data transmission possible

TTL and CMOS compatibility

Output active low

Low power consumption

Enhanced data rate of 3500 bit/s

Operation with short burst possible

(6 cycles/burst)

Taping available for topview and sideview

assembly

Block Diagramm

16627

Input

AGC

Control

Circuit

Band

Pass Demodu-

lator

30 k

OUT

GND

TSOP61..

Vishay Semiconductors

www.vishay.com

2 (10) Rev. 1, 08-Nov-01

Document Number82176

Absolute Maximum Ratings

Tamb = 25°C Parameter Test Conditions Symbol Value Unit

Supply Voltage Pin 3 VS–0.3...6.0 V

Supply Current Pin 3 IS5 mA

Output Voltage Pin 4 VO–0.3...6.0 V

Output Current Pin 4 IO15 mA

Junction Temperature Tj100 °C

Storage Temperature Range Tstg –40...+85 °C

Operating Temperature Range Tamb –25...+85 °C

Power Consumption Tamb 85°C Ptot 50 mW

Basic Characteristics

Tamb = 25°C

Parameter Test Conditions Symbol Min. Typ. Max. Unit

Supply Current VS = 5 V, Ev = 0 ISD 0.8 1.1 1.5 mA

Supply Current VS = 5 V, Ev = 40 klx, sunlight ISH 1.4 mA

Supply Voltage VS 4.5 5.5 V

Transmission Distance Ev = 0, test signal see fig.7,

IR diode TSAL6200, IF = 400 mA d 35 m

Output Voltage Low (Pin 4) IOSL = 0.5 mA,Ee = 0.7 mW/m2VOSL 250 mV

Irradiance (30–40 kHz) Pulse width tolerance:

t 5/f <t <t + 6/f

Ee min 0.35 0.5 mW/m2

Irradiance (56 kHz) tpi – 5

o < tpo < tpi + 6

test signal see fig.8 Ee min 0.4 0.6 mW/m2

Irradiance tpi – 5/fo < tpo < tpi + 6/foEe max 30 W/m2

Directivity Angle of half transmission distance ϕ1/2 ±50 deg

Application Circuit

16628

TSAL62..

TSOP61.. 3

4.7 F *)

C

>10 k

optional

100  *) +5V

GND

2GND

*) recommended to suppress power supply disturbances

**) the output voltage should not be hold continuously at a voltage below 3.3V by the external circuit.

**)

TSOP61..

Vishay Semiconductors

3 (10)

www.vishay.comDocument Number 82176

Rev. 1, 08-Nov-01

Suitable Data Format

The circuit of the TSOP61.. is designed in that way that

unexpected output pulses due to noise or disturbance

signals are avoided. A bandpassfilter, an integrator

stage and an automatic gain control are used to

suppress such disturbances.

The distinguishing mark between data signal and

disturbance signal are carrier frequency, burst length

and duty cycle.

The data signal should fullfill the following condition:

Carrier frequency should be close to center

frequency of the bandpass (e.g. 38kHz).

Burst length should be 6 cycles/burst or longer.

After each burst which is between 6 cycles and

70 cycles a gap time of at least 10 cycles is

neccessary.

For each burst which is longer than 1.8 ms a

corresponding gap time is necessary a t some time

in the data stream. This gap time should have at

least same length as the burst.

Up to 2200 short bursts per second can be received

continuously.

Some examples for suitable data format are:

NEC Code, Toshiba Micom Format, Sharp Code,

RC5 Code, RC6 Code, RCMM Code, R–2000 Code,

RECS–80 Code.

When a disturbance signal is applied to the TSOP61..

it can still receive the data signal. However the

sensitivity is reduced to that level that no unexpected

pulses will occure.

Some examples for such disturbance signals which

are suppressed by the TSOP61.. are:

DC light (e.g. from tungsten bulb or sunlight)

Continuous signal at 38kHz or at any other

frequency

Signals from fluorescent lamps with electronic

ballast (an example of the signal modulation is in

the figure below).

0 5 10 15 20

time [ms]

IR Signal from Fluorescent Lamp with low Modulation

TSOP61..

Vishay Semiconductors

www.vishay.com

4 (10) Rev. 1, 08-Nov-01

Document Number82176

Typical Characteristics (Tamb = 25C, unless otherwise specified)

0.7 0.8 0.9 1.0 1.1

E / E – Rel. Responsitivity

e min

f/f0 – Relative Frequency

1.3

94 9102

0.0

0.2

0.4

0.6

0.8

1.0

1.2

f = f05%

f ( 3dB ) = f0/7

Figure 1. Frequency Dependence of Responsivity

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.1 1.0 10.0 100.0 1000.0 10000.0

Ee – Irradiance ( mW/m2 )12751

t – Output Pulse Length (ms)

Input burst duration

 = 950 nm,

optical test signal, fig.7

Figure 2. Pulse Length and Sensitivity in Dark Ambient

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

0.01 0.10 1.00 10.00 100.00

E – DC Irradiance (W/m2)96 12111

e min

E – Threshold Irradiance (mW/m )

Correlation with ambient light sources

(Disturbanceeffect):10W/m21.4klx

(Stand.illum.A,T=2855K)8.2klx

(Daylight,T=5900K)

Ambient,  = 950 nm

Figure 3. Sensitivity in Bright Ambient

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0.0 0.5 1.0 1.5 2.0

E – Field Strength of Disturbance (kV/m)16802

e min

E – Threshold Irradiance (mW/m )

Figure 4. Threshold Irradiance vs.

Field Strength of Disturbance

0.01 0.1 1 10 100

0.1

1000

94 9106 VsRMS – AC Voltage on DC Supply Voltage (mV)

E – Threshold Irradiance ( mW/m )

e min 2

f = f0

10 kHz

100 Hz

1 kHz

Figure 5. Sensitivity vs. Supply Voltage Disturbances

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

–30–150 153045607590

Tamb – Ambient Temperature ( °C )96 12112

e min

E – Threshold Irradiance (mW/m )

Sensitivity in dark ambient

Figure 6. Sensitivity vs. Ambient Temperature

TSOP61..

Vishay Semiconductors

5 (10)

www.vishay.comDocument Number 82176

Rev. 1, 08-Nov-01

tpi *) t

VOH

VOL tpo2 )t

14337

Optical Test Signal

(IR diode TSAL6200, IF=0.4 A, N=6 pulses, f=f0, T=10 ms)

Output Signal

td1 )

1 ) 3/f0 < td < 9/f0

2 ) tpi – 4/f0 < tpo < tpi + 6/f0

*) tpi  6/fo is recommended for optimal function

Figure 7. Output Function

VOH

VOL t

600 s 600 s

T = 60 ms

Ton Toff

94 8134

Optical Test Signal

Output Signal, ( see Fig.10 )

Figure 8. Output Function

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

0 102030405060708090

Burstlength [number of cycles/burst]16152

Envelope Duty Cycle

f = 38 kHz

Figure 9. Max. Envelope Duty Cycle vs. Burstlength

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

0.1 1.0 10.0 100.0 1000.0 10000.0

Ee – Irradiance (mW/m2)12753

on off

T ,T – Output Pulse Length (ms)

Ton

 = 950 nm,

optical test signal, fig.8

Toff

Figure 10. Output Pulse Diagram

750 850 950 1050

0.2

0.4

0.6

0.8

1.2

S ( ) – Relative Spectral Sensitivity

rel

 – Wavelength ( nm )

1150

94 8408

1.0



Figure 11. Relative Spectral Sensitivity vs. Wavelength

16801

0.4 0.2 0 0.2 0.4 0.6

0.6

0.9

0°30°

10°20°

40°

50°

60°

70°

80°

1.0

0.8

0.7

drel – Relative Transmission Distance

Figure 12. Directivity

TSOP61..

Vishay Semiconductors

www.vishay.com

6 (10) Rev. 1, 08-Nov-01

Document Number82176

Operating Instructions

Reflow Soldering

Reflow soldering must be done within 48 hours

stored under max. 30°C, 80% RH after opening

envelop

Recommended soldering paste

(composition: SN 63%, Pb 37%)

Melting temperature 178 to 192°C

Apply solder paste to the specified soldering

pads, by using a dispenser or by screen printing.

Recommended thickness of metal mask is 0.2 mm

for screen printing.

The recommended reflow furnace is a

combinationtype with upper and lower heaters.

Set the furnace temperatures for pre-heating and

heating in accordance with the reflow temperature

profile as shown below. Excercise extreme care to

keep the maximum temperature below 230C. The

following temperature profile means the tempera–

ture at the device surface. Since temperature dif fer–

ence occurs between the work and the surface of

the circuit board depending on the pes of circuit

board or reflow furnace, the operating conditions

should be verified prior to start of operation.

Handling after reflow should be done only after the

work surface has been cooled off.

Manual Soldering

Use the 6/4 solder or the solder containing silver.

Use a soldering iron of 25 W or smaller. Adjust the

temperature of the soldering iron below 300C.

Finish soldering within three seconds.

Handle products only after the temperature is

cooled off.

Cleaning

Perform cleaning after soldering strictly in

conformance to the following conditions:

Cleaning agent:

2-propanol (isopropyl alcohol).

Commercially available grades (industrial

use) should be used.

Demineralized or distilled water having a

resistivity of not less than 500 m

corresponding to a conductivity of 2 mS/m.

Temperature and time: 30 seconds under the

temperature below 50C or 3 minutes below 30C.

Ultrasonic cleaning: Below 20 W.

94 8625

max. 1 6 0 °C

full line : typical

dotted line: process limits

max. 240°C

2 K/s – 4 K/s

ca. 230°C

215°C

10 s

100

150

200

250

300

0 50 100 150 200 250

Time ( s )

Temperature ( C )

Lead Temperature

90 s – 120 s

max. 40 s

TSOP61..

Vishay Semiconductors

7 (10)

www.vishay.comDocument Number 82176

Rev. 1, 08-Nov-01

Dimensions in mm

16629

TSOP61..

Vishay Semiconductors

www.vishay.com

8 (10) Rev. 1, 08-Nov-01

Document Number82176

Taping Version TSOP61..TT

16584

TSOP61..

Vishay Semiconductors

9 (10)

www.vishay.comDocument Number 82176

Rev. 1, 08-Nov-01

Taping Version TSOP61..TR

16585

TSOP61..

Vishay Semiconductors

www.vishay.com

10 (10) Rev. 1, 08-Nov-01

Document Number82176

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 Telefunken products for any unintended or unauthorized application, the

buyer shall indemnify Vishay Telefunken 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

Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423