B U Z Z E R S July 2019 RoHS Electromagnetic buzzers Without oscillator circuit Pin terminal/SMD SD/SDR series Pin terminal type SD1209 SD1607 SD1614 SMD type SDR08540 REACH SVHC-Free (2/10) B U Z Z E R S Product compatible with RoHS directive Electromagnetic buzzers Without oscillator circuit Pin terminal/SMD Overview of the SD series PRODUCT LINEUP Outside dimensions Outside Height diameter (mm) (mm) Type Part No. SD1209 SD1209T3-A1 (applicable to auto- o12 mobile) SD1209T5-A1 (applicable to auto- o12 mobile) SD1209TT-A1 (applicable to auto- o12 mobile) Characteristics Rated voltage Terminal pitch (mm) Sound pressure dB(A)/10cm Frequency Eo-p (Hz) (V) 9 5 80 2048 3 9 5 80 2048 5 9 5 85 2048 12 SD160701 o16 7 5 80 4096 3 SD160709 o16 7 5 80 4096 5 SD1614T5-A1 o16 14 5 85 2048 5 SD1614TT-A1 o16 14 5 85 2048 12 SD1614TT-A5ME (applicable to auto- o16 mobile) 14 5 85 2048 12 SDR08540M3-01 4 -- 88min. 2670 3 SD1607 SD1614 SDR08540 8.5x8.5 RECOMMENDED OPERATING CIRCUIT EXAMPLE VC C D Buzzer Oscillator circuit R Q RoHS Directive Compliant Product: See the following for more details. https://product.tdk.com/info/en/environment/rohs/index.html Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (3/10) B U Z Z E R S SD1209T3-A1, SD1209T5-A1/o12mm SD1209TT-A1 (applicable to automobile)/o12mm FEATURES These high reliability electromagnetic buzzers are applicable to automobile equipment. Compact, pin terminal type electromagnetic buzzer with 2048Hz output. Pin type terminal construction enables direct mounting onto printed circuit boards. APPLICATION Clocks, travel watches, keyboards, toys, various alarms of automobile equipment. SHAPE & DIMENSIONS Sound release hole 3.2 5 o12 0.5 9 5.5 Weight: 2g *The longer pin is the + side. Dimensions in mm SPECIFICATIONS Part No. Rated voltage Eo-p(V) Operating voltage Eo-p(V) Drive conditions Frequency(Hz) Sound pressure(dB(A)/10cm)min. Current Io-p(mA)max. DC resistance()typ. Terminal construction Operating temperature range Storage temperature range SD1209T3-A1 3 1 to 4 Rated voltage, square wave form [duty 50%] 2048 80 100 30 Pin terminal -40 to +85C -40 to +85C SD1209T5-A1 5 3 to 6 Rated voltage, square wave form [duty 50%] 2048 80 60 90 Pin terminal -40 to +85C -40 to +85C SD1209TT-A1 12 6 to 15 Rated voltage, square wave form [duty 50%] 2048 85 100 120 Pin terminal -40 to +85C -40 to +85C * Please ask us for details which is designed another operating rated frequency. FREQUENCY CHARACTERISTICS (TYPICAL VALUE) SD1209T3-A1 Around 2000Hz Sound pressure (dB (A) /10cm) 100 90 80 70 60 1000 2000 Frequency (Hz) 3000 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (4/10) B U Z Z E R S SD160701 /o16mm SD160709 /o16mm FEATURES These are thin-type electromagnetic buzzers with a height of only 7mm. They provide output over a relatively wide band, making them suitable for music. Pin type terminal construction enables direct mounting onto printed circuit boards. APPLICATION Travel watches, keyboards, handy-type equipment, toys. SHAPE & DIMENSIONS Sound release hole 3.2 5 o16 0.5 7 5.5 Weight: 3.5g *The longer pin is the + side. Dimensions in mm SPECIFICATIONS Part No. Rated voltage Eo-p(V) Operating voltage Eo-p(V) Drive conditions Frequency(Hz) Sound pressure(dB(A)/10cm)min. Current Io-p(mA)max. DC resistance()typ. Terminal construction Operating temperature range Storage temperature range SD160701 3 1 to 5 Rated voltage, square wave form [duty 50%] 4096 80 60 50 Pin terminal -10 to +70C -20 to +80C SD160709 5 3 to 9 Rated voltage, square wave form [duty 50%] 4096 80 70 70 Pin terminal -10 to +70C -20 to +80C * Please ask us for details which is designed another operating rated frequency. FREQUENCY CHARACTERISTICS (TYPICAL VALUE) SD160701 Around 4000Hz Sound pressure (dB (A) /10cm) 100 90 80 70 60 3000 4000 Frequency (Hz) 5000 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (5/10) B U Z Z E R S SD1614T5-A1 /o16mm SD1614TT-A1 /o16mm FEATURES These low-cost electromagnetic buzzers are suited to a wide range of applications. Pin type terminal construction enables direct mounting onto printed circuit boards. APPLICATION Office equipment, electronic games, toys, home appliances, keyboards. SHAPE & DIMENSIONS Sound release hole 3.2 + Positive mark 5 o16 0.5 14 5.5 *The longer pin is the + side. Weight: 4g Dimensions in mm SPECIFICATIONS Part No. Rated voltage Eo-p(V) Operating voltage Eo-p(V) Drive conditions Frequency(Hz) Sound pressure(dB(A)/10cm)min. Current Io-p(mA)max. DC resistance()typ. Terminal construction Operating temperature range Storage temperature range SD1614T5-A1 5 3 to 6 Rated voltage, square wave form [duty 50%] 2048 85 80 70 Pin terminal -10 to +70C -20 to +80C SD1614TT-A1 12 6 to 15 Rated voltage, square wave form [duty 50%] 2048 85 100 120 Pin terminal -10 to +70C -20 to +80C * Please ask us for details which is designed another operating rated frequency. * Products with 7.6mm terminal pitch are also available. Part No.: SD1614T5-B1, SD1614TT-B1 FREQUENCY CHARACTERISTICS (TYPICAL VALUE) SD1614TT-A1 Around 2000Hz Sound pressure (dB (A) /10cm) 100 90 80 70 60 1000 2000 Frequency (Hz) 3000 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (6/10) B U Z Z E R S SD1614TT-A5ME (applicable to automobile)/o16mm FEATURES These high reliability electromagnetic buzzers are applicable to automobile equipment. Pin type terminal construction enables direct mounting onto printed circuit boards. APPLICATION Various alarms of automobile equipment. SHAPE & DIMENSIONS Sound release hole 3.8 + Positive mark 5 o16 0.5 14 3.8 *The longer pin is the + side. Weight: 4g Dimensions in mm SPECIFICATIONS Part No. Rated voltage Eo-p(V) Operating voltage Eo-p(V) Drive conditions Frequency(Hz) Sound pressure(dB(A)/10cm)min. Current Io-p(mA)max. DC resistance()typ. Terminal construction Operating temperature range Storage temperature range SD1614TT-A5ME 12 6 to 16 Rated voltage, square wave form [duty 50%] 2048 85 100 120 Pin terminal -40 to +85C -40 to +85C * Please ask us for details which is designed another operating rated frequency. * Products with 7.6mm terminal pitch are also available. Part No.: SD1614TT-B3ME * Products of terminal pitch 7.6mm and low operating voltage range (3V to 6 V) is preparing, too. Part No.: SD1614T5-B5ME FREQUENCY CHARACTERISTICS (TYPICAL VALUE) SD1614TT-A5ME Around 2000Hz Sound pressure (dB (A) /10cm) 100 90 80 70 60 1000 2000 Frequency (Hz) 3000 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (7/10) B U Z Z E R S SDR series SDR08540M3-01 FEATURES High quality parts(yoke and magnets) provide high output levelof sound pressure in spite of compact size. Suitable for surface mount process(SMD). Stand up to reflow process twice. Lead (Pb)-free correspondence that preserved environment APPLICATION Alarm for remote control room key-, portable devices. SHAPE & DIMENSIONS RECOMMENDED LAND PATTERN 8.9 The positive polarity mark 1.78 2. 52 1 8.9 (-) 4 (-) 3 2 8 1.1 8.50.2 1.78 18 1. ( +) 1 (-) 2 8.50.2 (4.2) 4 The positive polarity terminal: 1 The negative polarity terminal: 2=3=4 common The positive polarity terminal: 1 The negative polarity terminal: 2=3=4 common Dimensions in mm Dimensions in mm Sound release hole SPECIFICATIONS Part No. Rated voltage Eo-p(V) Operating voltage Eo-p(V) Drive conditions Frequency(Hz) Sound pressure(dB(A)/10cm)min. Rated current(mA(ave))max. DC resistance()typ. Operating temperature range Storage temperature range RECOMMENDED REFLOW PROFILE SDR08540M3-01 3 1 to 5 Rated voltage, square wave form [duty50%] 2670 88 85 16 -40 to +85C -40 to +85C * Please ask us for details which is designed another operating rated frequency. 10s 235 to 245C T: Temperature (1.2) 40.2 3 170C 150C 35s 60 to 150s 30s over 60s t: Time Sound pressure (dB (A) /10cm) FREQUENCY CHARACTERISTICS (REFERENCE VALUE) 100 90 80 70 60 50 0.5 1 2 3 Frequency (kHz) 4 5 10 Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (8/10) B U Z Z E R S SDR series SDR08540M3-01 PACKAGING STYLE TAPING SPECIFICATIONS B Top cover tape N Emboss carrier tape R W1 C D o330 B 2.50.3 Dimensions in mm C o13.20.3 D 21.00.4 N o1002 R (R1.15) W1 16.0 PRODUCTS INSTALL STATUS Tailor section 40min. Drawing direction Empty 20min. Leader section 40min. Drawing direction Dimensions in mm CARRIER TAPE DIMENSIONS Sprocket hole oJ E Cavity or embossment C 1 R D 2 R B R3 A t H G K F A 8.80.1 B 9.00.1 C 16.00.2 D 7.50.2 E 1.750.1 K 4.20.1 t 0.40.05 R1 0.3max. R2 0.3max. R3 0.3max. F 12.00.1 G 2.00.1 H 4.00.1 J o1.150.05 Dimensions in mm 5 max. *Package quantity (1000 pieces/reel) Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (9/10) B U Z Z E R S REMINDERS FOR USING THESE PRODUCTS Before using these products, be sure to request the delivery specifications. SAFETY REMINDERS Please pay sufficient attention to the warnings for safe designing when using this products. REMINDERS Please be sure to read the specifications of TDK electromagnetic buzzer(hereinafter referred to as "the buzzer") before use. Please pay sufficient attentions to the warnings for safe designing when using the buzzer. Incorrect usage may cause smoke or fire. Do not make sound on the buzzer when it is close to ears. Listening to the buzzer when it is close to ears, or continuant listening to it for an extended period, may result in hearing disorders. Thoroughly warn consumers not to turn on the sound when the buzzer is close to ears. Do not exceed the rated operation voltage range when using the buzzer. If it is exceeded beyond the rated operation voltage, a built-in coil may generate heat, resulting in deterioration of the coil, which may cause a drop in sound pressure or a change in the terminal resistance value. If a rare short circuit occurs due to heat generated in the built-in coil, a large electrical current flows to the equipment used, possibly causing it to emit smoke or fire. The buzzer is a magnetic type sounder. Do not use it for any other purpose than a sound generation. Do not use the buzzer in other than atmospheric air. Do not use the buzzer in the following environments (excluding cases in which countermeasures are taken). * Corrosive gases (Cl2, NH3, SOx, NOx, etc.) * Places to be exposed to dust. * Places where rain, fog, salt water, and the like will get on the buzzer. After installing the buzzer when designing an apparatus, confirm that there are no abnormalities by performing a reliability evaluation test. Do not exceed the rated operating temperature range when using the buzzer. Do not use for an extended period at relative humidity in excess of 90% (maximum wet-bulb temperature of 38 ). When using the buzzer for a safety device or warning device, take all surest measures such as providing a safety circuit or the joint use of another sounder with equivalent characteristics in order to prevent accidents. The buzzer may be influenced by electromagnetic waves, voltage changes, and ripple voltage. Check the buzzer in the mounted condition, and take measures such as safety circuits, shielding, etc. If the buzzer is molded or secured by adhesives, thermal expansion stresses from the mold or adhesive agent may cause deterioration in a soldered terminal part. Before molding or securing an adhesive, consider the type, amount, hardening conditions, adhesive properties, etc., of the sealing material, and confirm the reliability. Do not apply vibrations or shocks (such as dropping) larger than the specified. Do not bend the terminal pin when soldering to install on a circuit board. Do not apply larger than the specified force to the terminal pin. Do not apply force to the terminal pin at high temperatures(when soldering). When soldering a terminal pin, perform the soldering in clean conditions without contamination or rust in order to avoid poor connections. When performing dip soldering directly for installing on a printed circuit board, be careful so that smoke from the flux, or other foreign materials, will not get into the sound emission hole. Do not clean(excluding products that can be cleaned). With regards to devices in which the consumers can touch the buzzer, thoroughly warn consumers not to put foreign materials (such as needles, hairpins, garbage, etc.) into the sound emission hole. As the buzzer uses a coil, it has an inductive load. Protect the drive circuit by putting the diodes in parallel into the buzzer. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm (10/10) B U Z Z E R S Do not reconfigure the buzzer. Sound pressure changes depending on the shape of the part to be installed in a device, or the installation location. Check the buzzer in the mounted condition. The buzzer has polarities. When installing, be careful not to make a mistake with the polarities. Incorrect polarities will cause the following irregularities. * Without circuit type: differences in sound pressure will be created. * With circuit type: no sound will be generated. Frequencies other than the rated frequency will change the characteristics (sound pressure), and may cause wide unevenness. As the buzzer uses a magnet, it generates a surrounding magnetic field. When designing a device, etc., confirm that there are no irregularities due to the magnetic field. Check the buzzer in the mounted condition, and take measures such as shielding, etc. The characteristics of the buzzer may change because of the influence of an outside magnetic field. Because of deterioration or damage, maintain in rated storage temperature range, avoid environments where there are sudden temperature changes, direct sunlight, corrosive gases and dust, and store wrapped in order to avoid applying stresses. High safety and reliability is needed, and or, there is fear that failure, wrong movement, failure of product damages and worldly goods etc related to life and health of people, or do not use for equipment (as nuclear power equipment-automobile-aircraft-medical device) with fear that significant influence is had socially. The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) under a normal operation and use condition. The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society, person or property. If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions set forth in the each catalog, please contact us. (1) Aerospace/aviation equipment (2) Transportation equipment (cars, electric trains, ships, etc.) (3) Medical equipment (4) Power-generation control equipment (5) Atomic energy-related equipment (6) Seabed equipment (7) Transportation control equipment (8) Public information-processing equipment (9) Military equipment (10) Electric heating apparatus, burning equipment (11) Disaster prevention/crime prevention equipment (12) Safety equipment (13) Other applications that are not considered general-purpose applications Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20190717 / electromagnetic_buzzer_sd_en.fm