RS3AF UNSEMI | Alldatasheet

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Features

 For surface mounted applications  Low profile package  Glass passivated chip junction  Easy to pick and place  Fast reverse recovery time  Lead free in comply with EU RoHS 2011/65/EU directives  Case: SMAF  Quantity Per Reel : 3,000pcs  Approx. Weight : 27mg/0.00095oz  Terminals: Solderable per MIL-STD-750, Method 2026 1ğCathode 2ğAnode Parameter Symbol RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF Units VRRM VRMS VDC VF IR IR Cj Trr RθJA RθJC TJ,Tstg V V V V pF nS Ta=25℃ Ta=125℃ č1Ď Note:(1) Measured with IF=0.5A, IR=1A, Irr=0.25A Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Max Instantaneous Forward Voltage at 3A Typical Junction Capacitance at VR=4V, f=1MHz Maximum Reverse Recovery Time Operating and Storage Temperature Range 100 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 SMAF Peak Forward Surge Current,8.3ms Single Half Sine-wave Superimposed on Rated Load Maximum DC Reverse Current at Rated DC Reverse Voltage č2Ď IFSM A 3.0 1.3 5.0 100 250 500 -55 ~ +150 150 μA Maximum Ratings and Electrical Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half-wave 60Hz, resistive or inductive load, for capacitive load current derate by 20%. Maximum Average Forward Rectified Current at Tc=125℃ IF(AV) A Typical Thermal Resistance ℃/W

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 RS3AF~RS3MF Surface Mount Fast Recovery Rectifiers Electrical Characteristics Curves Fig. 2 Typical Reverse CharacteristicsFig.1 Forward Current Derating Curve Fig. 4 Typical Junction CapacitanceFig.3 Typical Forward Characteristic Fig.5 Maximum Non-Repetitive Peak Forward Surage Current 0.5 1.0 1.5 2.0 2.5 4.0 25 50 75 100 125 150 175 Average Forward Current (A) Case Temperature (°C) 3.0 3.5 Single phase half-wave 60 Hz resistive or inductive load 0.1 1.0 100 20 40 60 80 100 1200 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 Junction Capacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) T =25J °C T =25J °C f = 1.0MHz Vsig = 50mVp-p 100 120 10 100 Peak A)Forward Surage Current ( Number of Cycles 8.3 ms Single Half Sine Wave (JEDEC Method)

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 RS3AF~RS3MF Package Outline & Dimensions Marking Type Number RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF Making RS3A RS3B RS3D RS3G RS3J RS3K RS3M A C ∠ALL ROUND V AM e UNIT mm max min mil max min 7.9 4.7 146 130 106 193 173 A C D E HE ∠ 1.6 1.3 e Bottom View HE g Top View 1.2 0.8 g g ∠ALL ROUND E D A E pad pad

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.