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TSMP1138
Vishay Semiconductors

IR Sensor Module for Remote Control Systems
FEATURES
? Photo detector and preamplifier in one package ? AC coupled response from 30 kHz to 55 kHz, all data formats ? If the IR singal strength is less then 300 mW/m2 (distance more than 0.6 m with a typical IR remote control), the frequency range is up to 60 kHz
1 2 3
94 8691

? Improved shielding disturbance

against

electrical

field

? AGC to suppress ambient noise ? High sensitivity, long receiving range ? Supply voltage: 2.5 V to 5.5 V ? Carrier out signal for IR repeater applications ? Material categorization: For definitions of compliance please see

MECHANICAL DATA
Pinning: 1 = GND, 2 = Carrier OUT, 3 = VS

DESCRIPTION
The TSMP1138 is a miniaturized sensor for receiving the modulated signal of infrared remote control systems. A PIN diode and preamplifier are assembled on a lead frame, the epoxy package is designed as an IR filter. The modulated output signal, carrier out, can be used for repeater applications and code learning applications. This component has not been qualified according to automotive specifications.

PARTS TABLE
CARRIER FREQUENCY 38 kHz CODE LEARNING APPLICATIONS TSMP1138

BLOCK DIAGRAM
16833_11

APPLICATION CIRCUIT
3 33 kΩ VS
33 kΩ TSMP1138 R1 100 Ω C1 4.7 ?F VO R4 3Ω R3 680 Ω Supply voltage +5V TSAL6400

2 Input AGC Band pass Comparator OUT

1 PIN Control circuit GND

GND 0V

Recommended circuit for best sensitivity of the TSOP9xx38 in repeater applications. It limits the output voltage swing VO to about 0.7 V in order to avoid internal coupling.

Rev. 1.1, 08-Jan-13

1

Document Number: 82484

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

New Product

TSMP1138
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER Supply voltage (pin 3) Supply current (pin 3) Output voltage (pin 2) Voltage at output to supply Output current (pin 2) Junction temperature Storage temperature range Operating temperature range Power consumption Soldering temperature Tamb ≤ 85 °C t ≤ 10 s, 1 mm from case TEST CONDITION SYMBOL VS IS VO VS - VO IO Tj Tstg Tamb Ptot Tsd VALUE - 0.3 to + 6 5 - 0.3 to 5.5 - 0.3 to (VS + 0.3) 5 100 - 25 to + 85 - 25 to + 85 10 260 UNIT V mA V V mA °C °C °C mW °C

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.

ELECTRICAL AND OPTIOCAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER Supply current (pin 3) Supply voltage Transmission distance Output voltage low (pin 2) Minimum irradiance Ev = 0, test signal see fig. 1, IR diode TSAL6200, IF = 400 mA IOSL = 0.5 mA, Ee = 0.7 mW/m2, test signal see fig. 1 Less than 5 missing or 5 additional sub carrier pulses related to one burst Less than 5 missing or 5 additional sub carrier pulses related to one burst Angle of half transmission distance TEST CONDITION Ev = 0, VS = 5 V Ev = 40 klx, sunlight SYMBOL ISD ISH VS d VOSL Ee min. 0.5 2.5 30 100 1 MIN. 0.55 TYP. 0.7 0.8 5.5 MAX. 0.9 UNIT mA mA V m mV mW/m2

Maximum irradiance Directivity

Ee max. ?1/2

30 ± 55

W/m2 deg

TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Ee Optical Test Signal: IR diode TSAL6200, IF = 0.25 A, N = 15 carrier pulses per burst, f = 38 kHz, burst repetition time: 3 ms

3.5 Ee min. - Detection Threshold (mW/m?) 3 2.5 2 1.5 1 0.5 0

t tpi - burst length VO tpi ≥ 6 carrier cycles is recommended for optimum function VOH

VOL
21648

The number of carrier- out-pulses might not be exactly same as the number of carrier cycles in tpi (input burst)

t
21772

30

35

40

45

50

55

60

fo - Carrier Frequency (kHz)

Fig. 1 - Output Function

Fig. 2 - Frequency Dependence of Sensitivity

Rev. 1.1, 08-Jan-13

2

Document Number: 82484

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

New Product

TSMP1138
Vishay Semiconductors

S (λ)rel - Relative Spectral Sensitivity

1.2 1.0 0.8 0.6 0.4 0.2 0 750

850

950

1050

1150

94 8408

λ - Wavelength (nm)

Fig. 3 - Relative Spectral Sensitivity vs. Wavelength

- 20 - 30

- 10

0

10

20

- 40

0.6
94 8153

0.4

0.2

0

0.2

0.4

0.6

drel - Relative Transmission Distance

Fig. 4 - Horizontal Directivity ?x

- 20 - 30

- 10

0

10

20

- 40
y

x

0.6
94 8152

0.4

0.2

0

0.2

0.4

0.6

drel - Relative Transmission Distance

Fig. 5 - Vertical Directivity ?y

Rev. 1.1, 08-Jan-13

3

Document Number: 82484

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

New Product

TSMP1138
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
10
± 0.3

Center of sensitive area

12.5

± 0.4

± 0.5

0.8 max.

30.6

0.65

+ 0.10 - 0.15

(9.2) Area not plane

0.5 2.54 nom.

+ 0.15 - 0.05

0.4 1.4 ± 0.3

+ 0.10 - 0.05

3 x 2.54 = 7.62 nom.

4 ± 0.3

5.8

± 0.3

R 2.75

technical drawings according to DIN specifications

Drawing-No.: 6.550-5095.01-4 Issue: xx; 20.05.09
96 12116-1

Rev. 1.1, 08-Jan-13

4

Document Number: 82484

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

深圳创泰芯电子3266606846

Legal Disclaimer Notice
Vishay

Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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 in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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. Product names and markings noted herein may be trademarks of their respective owners.

Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards.

Revision: 02-Oct-12

1

Document Number: 91000


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