MBR0540

MBR0540PBF IRF | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 6

Technical content

SCHOTTKY DIODE 0.5 Amp MBR0540PbF Bulletin PD-21132 rev. A 08/06 www.irf.com Major Ratings and Characteristics IF(AV) (DC) 0.5 A VRRM 40 V IFSM @ tp= 10 ms sine 6.0 A VF @ 0.5Apk, TJ= 100°C 0.42 V TJ range - 65 to 150 °C Characteristics Value Units Case Styles SOD123 IF(AV) = 0.5Amp VR = 40V This Schottky diode is ideally suited for low voltage, high frequency operation, as freewheeling and polarity protection. Small size of the package allows proper use in application where compact size is critical, fitting also the GSM and PCMCIA requirement. Surface mountable Very low forward voltage drop Extremely fast switching Negligible switching losses Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix) Description/ Features (A) (K)

Bulletin PD-21132 rev. A 08/06 www.irf.com (*) dPtot 1 dTj Rth( j-a) Part number Value VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 40 Voltage Ratings IF Forward Current 0.5 A DC, T L = 122°C IFSM Max. Peak One Cycle Non-Repetitive 50 A 5 μs Sine or 3μs Rect. pulse Surge Current, @ TJ = 25°C 6.0 A 10ms Sine or 6ms Rect. pulse Parameters Value Units Conditions Absolute Maximum Ratings Following any rated load condition and with rated V RRM applied TJ Max. Junction Temperature Range (*) - 65 to 150 °C Tstg Max. Storage Temperature Range - 65 to 150 °C RthJL Max. Thermal Resistance Junction 150 °C/W Mounted on PC board FR4 with minimum pad size to Lead Rth(j-a) Max. Thermal Resistance Junction 200 °C/W 1 inch square pad size (1 x 0.5 inch for each lead) on to Ambient FR4 board Wt Approximate Weight 0.012 g Case Style SOD123 Device Marking C YWLC Thermal-Mechanical Specifications Parameters Value Units Conditions VFM Max. Forward Voltage Drop (1) 0.480 V @ 0.5A T J = 25°C

0.560 V @ 1A

VFM Max. Forward Voltage Drop (1) 0.420 V @ 0.5A T J = 100°C

0.520 V @ 1A

IRM Max. Reverse Leakage (1) 10 μAV R = 20V T J = 25°C Current 5 mA V R = 20V T J = 100°C 20 μAV R = 40V T J = 25°C 13 mA V R = 40V T J = 100°C CT Max. Junction Capacitance 60 pF V R = 5VDC (test signal range 100KHz to 1Mhz), TJ = 25°C dv/dt Max. Voltage Rate of Change 10000 V/ μs (Rated VR) Electrical Specifications Parameters Value Units Conditions (1) Pulse Width < 300μs, Duty Cycle < 2% < thermal runaway condition for a diode on its own heatsink

Bulletin PD-21132 rev. A 08/06 www.irf.com Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Fig. 1 - Max. Forward Voltage Drop Characteris- tics (Per Leg) Forward Voltage Drop - VFM (V) Instantaneous Forward Current - I F (A) Reverse Voltage - VR (V) Reverse Current - I R (mA) Reverse Voltage - VR (V) Junction Capacitance - C T (p F) 0.01 0.1 0 0.2 0.4 0.6 0.8 1 Tj = 150˚C Tj = 125˚C Tj = 25˚C 0.0001 0.001 0.01 0.1 100 0 5 10 15 20 25 30 35 40 125˚C 100˚C 75˚C 50˚C 25˚C Tj = 150˚C 100 1000 01 0 2 0 3 0 4 0 T = 25˚CJ

Bulletin PD-21132 rev. A 08/06 www.irf.com Fig. 5 - Forward Power Loss Characteris- tics Average Forward Current - IF(AV) (A) Average Power Loss (Watts) Fig. 6 - Max. Non-Repetitive Surge Current Square Wave Pulse Duration - tp (microsec) Non-Repetitive Surge Current - I FSM (A) Fig. 4 - Max. Allowable Case Temperature Vs. Average Forward Current Average Forward Current - I F(AV) (A) Allowable Case Temperature (°C) (2) Formula used: TC = TJ - Pd x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 4) 100 110 120 130 140 150 160 0 0.2 0.4 0.6 0.8 DC see note (2) Square wave D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 0.1 0.2 0.3 0.4 0 0.2 0.4 0.6 0.8 DC RMS Limit D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 100 10 100 1000 10000 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge

Bulletin PD-21132 rev. A 08/06 www.irf.com Outline Table SOD123 Ordering Information Table Device Package Marking Base qty Delivery mode MBR0540 SOD-123 C YWLC 3000 Tape & Reel Tape & Reel Information Dimensions in millimeters B L K H J A C α SOLDERING PAD DIM Millimeters Inches Min Max Min Max A 0.55 0.70 0.022 0.028 B 1.40 1.70 0.055 0.067 C 3.55 3.85 0.140 0.152 H 2.55 2.85 0.100 0.112 J - 0.10 - 0.004 K 0.95 1.35 0.037 0.053 L - 0.5 - 0.02 M - 0.15 - 0.006 α 8° 8°C 4.19 mm 0.165" 2.36 mm 0.093" 1.22 mm 0.048" 0.91 mm 0.036" (A) (K) cathode band

Bulletin PD-21132 rev. A 08/06 www.irf.com IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 08/06 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level for Industrial Level. Qualification Standards can be found on IR's Web site.