BYV27-200

BYV27-50, BYV27-100, BYV27-150, BYV27-200 Vishay Semiconductors Ultra-Fast Avalanche Sinterglass Diode FEATURES • Controlled avalanche characteristic • Low forward voltage • Ultra fast recovery time • Glass passivated junction • Hermetically sealed package • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC • Halogen-free according to IEC 61249-2-21 definition 949539 MECHANICAL DATA Case: SOD-57 Terminals: plated axial leads, solderable per MIL-STD-750, method 2026 Polarity: color band denotes cathode end Mounting position: any Weight: approx. 369 mg APPLICATIONS • Very fast rectification diode e.g. for switch mode power supply PARTS TABLE PART BYV27-50 BYV27-100 BYV27-150 BYV27-200 TYPE DIFFERENTIATION VR = 50 V; IFAV = 2 A VR = 100 V; IFAV = 2 A VR = 150 V; IFAV = 2 A VR = 200 V; IFAV = 2 A PACKAGE SOD-57 SOD-57 SOD-57 SOD-57 ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART BYV27-50 Peak reverse voltage, non repetitive See electrical characteristics BYV27-100 BYV27-150 BYV27-200 BYV27-50 Reverse voltage = repetitive peak reverse voltage Peak forward surge current Repetitive peak forward current Average forward current Pulse energy in avalanche mode, non repetitive (inductive load switch off) Junction and storage temperature range I(BR)R = 1 A, Tj = 175 °C See electrical characteristics BYV27-100 BYV27-150 BYV27-200 tp = 10 ms, half sine wave SYMBOL VRSM VRSM VRSM VRSM VR = VRRM VR = VRRM VR = VRRM VR = VRRM IFSM IFRM IFAV ER Tj = Tstg VALUE 55 110 165 220 50 100 150 200 50 15 2 20 - 55 to + 175 UNIT V V V V V V V V A A A mJ °C www.vishay.com 66 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Document Number: 86042 Rev. 1.7, 25-Aug-10 BYV27-50, BYV27-100, BYV27-150, BYV27-200 Ultra-Fast Avalanche Sinterglass Diode Vishay Semiconductors MAXIMUM THERMAL RESISTANCE (Tamb = 25 °C, unless otherwise specified) PARAMETER Junction ambient TEST CONDITION l = 10 mm, TL = constant On PC board with spacing 25 mm SYMBOL RthJA RthJA VALUE 45 100 UNIT K/W K/W ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Forward voltage TEST CONDITION I F = 3A IF = 3 A, Tj = 175 °C VR = VRRM Reverse current Reverse recovery time VRSM VR = VRRM, Tj = 165 °C IF = 0.5 A, IR = 1 A, iR = 0.25 A PART SYMBOL VF VF IR IR IR trr MIN. TYP. MAX. 1.07 0.88 1 100 150 25 UNIT V V μA μA μA ns TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) RthJA - Therm.Resist.Junction/Ambient (K/W) 120 2.5 IFAV - Average Forward Current (A) l 100 80 60 40 20 0 0 949526 l 2.0 VR = VRRM half sine wave RthJA = 45 K/W l = 10 mm TL = constant 1.5 1.0 0.5 RthJA = 100 K/W PCB: d = 25 mm 0.0 0 20 40 60 80 100 120 140 160 180 5 10 15 20 25 30 16383 l - Lead Length (mm) Tamb - Ambient Temperature (°C) Fig. 1 - Typ. Thermal Resistance vs. Lead Length Fig. 3 - Max. Average Forward Current vs. Ambient Temperature 100 1000 VR = VRRM IF - Forward Current (A) Tj = 175 °C 1 Tj = 25 °C IR - Reverse Current (A) 10 100 0.1 10 0.01 0.001 0.0 16382 1 0.5 1.0 1.5 2.0 2.5 16384 25 50 75 100 125 150 175 VF - Forward Voltage (V) Tj - Junction Temperature (°C) Fig. 2 - Forward Current vs. Forward Voltage Fig. 4 - Reverse Current vs. Junction Temperature Document Number: 86042 Rev. 1.7, 25-Aug-10 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com www.vishay.com 67 BYV27-50, BYV27-100, BYV27-150, BYV27-200 Vishay Semiconductors Ultra-Fast Avalanche Sinterglass Diode PR - Reverse Power Dissipation (mW) 70 VR = VRRM 60 50 40 30 20 10 0 25 50 75 100 125 150 175 PR - Limit at 80 % VR PR - Limit at 100 % VR 100 f = 1 MHz CD - Diode Capacitance (pF) 80 60 40 20 0 0.1 16386 1 10 100 16385 Tj - Junction Temperature (°C) VR - Reverse Voltage (V) Fig. 5 - Max. Reverse Power Dissipation vs. Junction Temperature Fig. 6 - Diode Capacitance vs. Reverse Voltage PACKAGE DIMENSIONS in millimeters (inches): SOD-57 0.82 (0.032) max. 26 (1.024) min. 4 (0.157) max. 26 (1.024) min. www.vishay.com 68 3.6 (0.142) max. 20543 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Document Number: 86042 Rev. 1.7, 25-Aug-10 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 and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. 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. Document Number: 91000 Revision: 11-Mar-11 www.vishay.com 1