ALT3232M-151-T001

T R A N S F O R M E R S Pulse transformers For LAN interface (10/100/1000BASE-T) ALT series RoHS REACH SVHC-Free Cl Br Pb Halogen Free Lead Free ALT3232M, ALT4532M type FEATURES The ALT series contains wound chip type pulse transformers developed for LANs. Compatible with 10BASE-T, 100BASE-TX, and 1000BASE-T. High-quality product that uses auto winding. Conforms to the RoHS directive. Operating temperature range: –40 to +85°C (including self-temperature rise) APPLICATION LAN interfaces of various devices including network devices, communication equipment, digital consumer electronics, etc. PART NUMBER CONSTRUCTION ALT 3232 M 151 T 001 Series name L×W×H dimensions 3.2×3.2×2.9mm 4.5×3.2×2.2mm 4.5×3.2×2.9mm Product internal code Inductance (µH min.) at 100kHz/DC bias=8mA Packaging style Internal code CHARACTERISTICS SPECIFICATION TABLE Turn ratio  :  1CT : 1CT 1CT : 1CT 1CT : 1CT Inductance [DC bias 8mA, 100kHz] - - (µH)min. 150 170 200 Insertion loss [0.1 to 100MHz] - Inter-winding stray capacitance [100kHz] Thickness T Part No. (dB)max. 2.5 2.5 1.5 (pF)max. 25 35 35 (mm)max. 2.9 2.2 2.9 ALT3232M-151-T001 ALT4532M-171-T001 ALT4532M-201-T001 Measurement equipment Measurement item Product No. Inductance 4284A Insertion loss E5071C Inter-winding stray capacitance 4284A ＊ Equivalent measurement equipment may be used. Manufacturer Keysight Technologies Keysight Technologies Keysight Technologies 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. (1/5) 20210621 trans_alt_en.fm T R A N S F O R M E R S ALT3232M, ALT4532M type INSERTION LOSS VS. FREQUENCY CHARACTERISTICS ALT3232M type 0 Insertion loss (dB) 1.0 2.0 3.0 4.0 0.1 1 10 100 10 100 Frequency (MHz) Measurement equipment Product No. Manufacturer E5071C Keysight Technologies ＊ Equivalent measurement equipment may be used. ALT4532M type 0 201 Insertion loss (dB) 1.0 171 2.0 3.0 4.0 0.1 1 Frequency (MHz) Measurement equipment Product No. Manufacturer E5071C Keysight Technologies ＊ Equivalent measurement equipment may be used. 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. (2/5) 20210621 trans_alt_en.fm T R A N S F O R M E R S ALT3232M, ALT4532M type SHAPE & DIMENSIONS ALT3232M ALT4532M 4.5±0.2 3.2±0.25 3 3 4 4 2 2 6 1 6 T 2.9max. (0.4) (0.4) 1 5 3.2±0.2 3.2±0.25 5 (0.8) T∗ 2.2max. 2.9max. (0.8) (0.9) (0.9) Dimensions in mm A B Part No. ALT3232M ALT4532M-171 ALT4532M-201 C 0.65 0.70 0.41 1.35 A 0.41 RECOMMENDED LAND PATTERN A 0.9 1.39 1.39 B 1.0 1.2 1.2 C 0.41 0.5 0.5 Dimensions in mm CIRCUIT DIAGRAM 3 RECOMMENDED REFLOW PROFILE 4 Preheating Natural cooling Soldering 5 Peak 2 245°C 6 There is no directivity. T: Temperature 1 230°C 230°C 180°C 5s max. 150°C 60 to 120s 10 to 30s *When mounting the product, use our recommended reflow profile described above. 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. (3/5) 20210621 trans_alt_en.fm T R A N S F O R M E R S ALT3232M, ALT4532M type PACKAGING STYLE REEL DIMENSIONS (2) ø100+1.0/-1.5 2.0±0.5 ø13.0+0.5/-0.2 13.5±0.5 (ø21) ø330+2.0/-2.5 Dimensions in mm TAPE DIMENSIONS ALT3232M K 8±0.1 12±0.2 A Dimensions in mm Type ALT3232M ALT4532M-171 ALT4532M-201 A (3.55) (3.6) (3.6) B (3.55) (4.9) (4.9) Sprocket hole ø1.6±0.1 K A 4±0.1 1.75±0.1 2±0.1 B B ø1.55±0.05 0.3±0.05 5.5±0.05 Sprocket hole 5.5±0.1 4±0.1 12±0.2 2±0.1 1.75±0.1 ø1.5 +0.1 -0 0.3±0.05 ALT4532M 8±0.1 Dimensions in mm K (3.0) (3.05) (3.05) PACKAGE QUANTITY Package quantity 2,000 pcs/reel OPERATING TEMPERATURE RANGE, PRODUCT WEIGHT Temperature range Operating temperature Storage temperature (°C) (°C) ALT3232M –40 to +85 –40 to +85 ALT4532M-171 –40 to +85 –40 to +85 ALT4532M-201 –40 to +85 –40 to +85 Operating temperature range includes self-temperature rise. The storage temperature range is for after the assembly. Individual weight Part No. （mg） 120 110 160 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. (4/5) 20210621 trans_alt_en.fm T R A N S F O R M 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 The storage period is within 12 months. Be sure to follow the storage conditions (temperature: 5 to 40°C, humidity: 10 to 75% RH or less). If the storage period elapses, the soldering of the terminal electrodes may deteriorate. Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.). Before soldering, be sure to preheat components. The preheating temperature should be set so that the temperature difference between the solder temperature and chip temperature does not exceed 150°C. Soldering corrections after mounting should be within the range of the conditions determined in the specifications. If overheated, a short circuit, performance deterioration, or lifespan shortening may occur. When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions. Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal design. Carefully lay out the coil for the circuit board design of the non-magnetic shield type. A malfunction may occur due to magnetic interference. Use a wrist band to discharge static electricity in your body through the grounding wire. Do not expose the products to magnets or magnetic fields. Do not use for a purpose outside of the contents regulated in the delivery specifications. 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 When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing protection circuit/device or providing backup circuits in your equipment. 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. 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