RS1A UNSEMI | Alldatasheet
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Features
For surface mounted applications Low profile package Fast reverse recovery time Lead free in comply with EU RoHS 2011/65/EU directives Glass passivated chip junction Easy to pick and place Case: SMA Quantity Per Reel : 2,000pcs Approx. Weight: 60mg / 0.0021oz Terminals: Solderable per MIL-STD-750, Method 2026 Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half-wave 60Hz, resistive or inductive load, for capacitive load current derate by 20%. Parameter Symbol UnitsRS1A RS1B RS1D RS1G RS1J RS1K RS1M Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Forward Voltage at 1A Maximum Reverse Recovery Time VRRM VRMS VDC IF(AV) IFSM VF IR IR Cj trr RθJA TJ,Tstg V V V A A V μA μA pF nS ℃/W Peak Forward Surge Current 8.3ms Single Half Sine Wave Superimposed on Rated Load Maximum Average Forward Rectified Current at Tc=125℃ Maximum DC Reverse Current at Rated DC Blocking Voltage Ta=25℃ Ta=125℃ č1Ď č2Ď Note:(1) Measured with IF=0.5A, IR=1A, Irr=0.25A Operating and Storage Temperature Range 50 100 100 200 200 140 400 280 400 600 700 800 1000 560420 600 150 250 -55 ~ +150 500 1.3 1.0 800 1000 1ğCathode 2ğAnode SMA Typical Thermal Resistance Typical Junction Capacitance at VR=4V, f=1MHz
Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.2/3 RS1A~RS1M Surface Mount Fast Recovery Rectifiers Electrical Characteristics Curves Fig. 2 Typical Reverse CharacteristicsFig.1 Forward Current Derating Curve Fig. 4 Typical Junction Capacitance Fig.5 Maximum Non-Repetitive Peak Forward Surage Current 0.2 0.4 0.6 0.8 1.0 1.2 0 25 50 75 100 125 150 175 Average Forward Current (A) Case Temperature (°C) Single phase half-wave 60 Hz resistive or inductive load 0.1 1.0 100 20 40 60 80 100 120 0 140 Percent of Rated Peak Voltage (%)Reverse Instaneous Current（ A）Reverse μ T =125J °C T =25J °C Instaneous Forward Current (A) 0.01 0.1 1.0 Instaneous Forward Voltage (V) T =25J °C pulse with 300μs 1% duty cycle JunctionCapacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) T =25J °C 10 100 Peak A)Forward Surage Current ( Number of Cycles 8.3 ms Single Half Sine Wave (JEDEC Method) Fig.3 Typical Instaneous Forward Characteristic
Revision March 1,2022 www.unsemi.com.tw Surface Mount Fast Recovery Rectifiers ROHS For technical questions, contact: tech@unsemi.com.tw Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.3/3 RS1A~RS1M Package Outline & Dimensions (Units: mm / in) Marking Type Number RS1A RS1B RS1D RS1G RS1J RS1K RS1M Making RS1A RS1B RS1D RS1G RS1J RS1K RS1M Dimensions Min. Max. Max.Min. Inches Millimeters Cathode Band A B C D E F G H I J K L DO-214AC (SMA) 0.049 0.162 0.099 0.077 0.030 0.192 0.006 0.070 0.082 0.082 0.064 0.179 0.109 0.089 0.060 0.008 0.206 0.012 0.090 1.230 4.10 2.510 1.960 0.750 4.87 0.152 1.800 2.100 2.100 1.630 4.550 2.760 2.260 1.510 0.203 5.220 0.305 2.300
Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information. Disclaimer ROHS UNSEMI RESERVES THE RIGHT TO MAKE CHANGE ON OUR PRODUTS , PRODUCTS SPECIFICATION AND DATA WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. UN SEMICONDUCTOR LIMITED its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “UNSEMI”)does not give any representations or warranties for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. In no event shall UNSEMI be liable for any indirect, incidental, punitive, special or consequential damages (including any and all implied warranties, warranties of fitness for particular purpose, non-infringement and merchantability.) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Statements regarding the suitability of products for certain types of applications are based on UNSEMI knowledge of typical requirements that are often placed on UNSEMI 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 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 UNSEMI's terms and conditions of purchase, including but not limited to the warranty expressed therein. Unless otherwise agreed in writing, UNSEMI product is not designed, authorized or warranted to be suitable for use in medical life-saving, or life-sustaining application , nor in applications where failure or malfunction of a UNSEMI product can reasonably be expected to result in personal injury, death or severe property or environmental damage. UNSEMI and its suppliers accept no liability for inclusion or use of UNSEMI products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. All referenced brands, product names, service names and trademarks are the property of their respective owners.