CD214A-B240LR

T PL IA N M CO *R oH S Features Applications ■ RoHS compliant* ■ Switching Mode Power Supplies ■ Low profile ■ Portable equipment batteries ■ Low power loss, high efficiency ■ High frequency rectification ■ UL 94V-0 classification ■ DC/DC Converters ■ Telecommunications CD214A-B2xR Series Schottky Barrier Rectifier Chip Diode General Information Portable communications, computing and video equipment manufacturers are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Schottky Rectifier Diodes for rectification applications, in a compact ship package compatible with DO-214AC (SMA) size format. The Schottky Rectifier Diodes offer a forward current of 2 A with a choice of repetitive peak reverse voltage of 20 V up to 60 V. Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol B220R 20 B220LR 20 CD214AB240R 40 B240LR 40 B260R 60 Unit Maximum Repetitive Peak Reverse Voltage VRRM Maximum Average Forward Current IF(AV) 2 V A Maximum Peak Forward Surge Current (8.3 ms Single Half Sine-Wave) IFSM 50 A Operating Junction Temperature Range TOPR -55 to +125 °C Storage Temperature Range TSTG -55 to +150 °C Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Maximum Instantaneous Forward Voltage (NOTE 1) DC Reverse Current IR Typical Junction Capacitance Typical Thermal Resistance VF CJ Junction to Ambient RθJA (NOTE 2) Junction to Lead Condition or Model CD214A-B220R CD214A-B240R IF = 1 A CD214A-B260R CD214A-B220LR CD214A-B240LR CD214A-B220R CD214A-B240R IF = 2 A CD214A-B260R CD214A-B220LR CD214A-B240LR CD214A-B220R CD214A-B240R VR = CD214A-B260R VRRM CD214A-B220LR CD214A-B240LR VR = 4 V, f = 1.0 MHz CD214A-B220R CD214A-B240R CD214A-B260R CD214A-B220LR CD214A-B240LR RθJL Min. Typ. Max. Unit 0.41 0.5 0.34 V 0.49 0.5 0.6 0.7 0.39 0.4 0.025 0.2 mA 0.28 115 1 pF 75 70 °C/W 17 NOTES: (1) Pulse width 300 microsecond, 1 % duty cycle. (2) Mounted on PCB with 5.0 x 5.0 mm (0.2 x 0.2 inch) copper pad areas. WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CD214A-B2xR Series Schottky Barrier Rectifier Chip Diode Performance Graphs Average Forward Rectified Current (Amps) Forward Current Derating Curve Maximum Peak Forward Surge Current 60 2.0 Peak Forward Surge Current (Amps) RESISTIVE OR INDUCTIVE LOAD PCB MOUNTED ON 5.0 x 5.0 MM (0.2 x 0.2 IN.) COPPER PAD AREAS 1.0 0 0 50 90 70 110 130 150 8.3 ms Single Half Sine-Wave 50 (JEDEC Method) 40 30 20 10 0 170 0 100 10 Number of Cycles @ 60 Hz Lead Temperature (°C) Typical Instantaneous Forward Characteristics Typical Reverse Characteristics 100 10 Instantaneous Reverse Current (mA) Instantaneous Forward Current (A) CD214A-B220R, -B240R CD214A-B260R CD214A-B220LR, -B240LR 1 0.10 CD214A-B220R, -B240R CD214A-B260R CD214A-B220LR, -B240LR 0.01 10 TJ = 100 °C 1 0.1 0.01 0.001 0.001 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 TJ = 25 °C 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Instantaneous Forward Voltage (Volts) Junction Capacitance (pF) Typical Junction Capacitance 500 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVP-P 100 CD214A-B2 SERIES 10 0.1 1.0 10 Reverse Voltage (Volts) 100 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CD214A-B2xR Series Schottky Barrier Rectifier Chip Diode Product Dimensions Recommended Pad Layout A F C DIA. B G H I D D Dimension CD214A-B2 Series F 2.60 MAX. (0.102) G 1.47 MIN. (0.058) H 1.27 MIN. (0.050) I 5.14 REF. (0.202) E Dimension CD214A-B2 Series A 4.5 ± 0.10 (0.177 ± 0.004) B 2.20 ± 0.10 (0.087 ± 0.004) C (Dia.) 0.50 (0.020) D 0.95 ± 0.20 (0.037 ± 0.008) E 0.96 +0.20/-0.10 (0.038 +0.008/-0.004) DIMENSIONS: MM (INCHES) MM (INCHES) Environmental Specifications Moisture Sensitivity Level ................................................................1 ESD Classification (HBM)............................................................. 3B Typical Part Marking How to Order CD 214A - B 2 20 L R Common Code CD = Chip Diode Package 214A = SMA/DO-214AC Compatible Model B = Schottky Barrier Series Maximum Average Forward Rectified Current 2=2A Maximum Repetitive Peak Reverse Voltage 20 = 20 V 40 = 40 V 60 = 60 V Forward Voltage Suffix L = Low Forward Voltage DIMENSIONS: DATE CODE: Y = LAST DIGIT OF YEAR WW = WEEK NUMBER 202 YWW DEVICE CODE: 202 = CD214A-B220R 202L = CD214A-B220LR 204 = CD214A-B240R 204L = CD214A-B240LR 206 = CD214A-B260R Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CD214A-B2xR Series Schottky Barrier Rectifier Chip Diode Packaging Information The product is dispensed in tape and reel format (see diagram below). P 0 P 1 d T E Index Hole 120 ° F D2 W B D1 D P A Trailer End ....... ....... C Device ....... ....... Leader ....... ....... ....... ....... 30 pitches W1 Start DIMENSIONS: MM (INCHES) 30 pitches Direction of Feed Item Symbol CD214A-B2 Series Carrier Width A 2.45 ± 0.10 (0.096 ± 0.004) Carrier Length B 4.75 ± 0.10 (0.187 ± 0.004) Carrier Depth C 1.51 ± 0.10 (0.059 ± 0.004) Sprocket Hole d 1.50 ± 0.10 (0.059 ± 0.004) Reel Outside Diameter D 178 ± 2.0 (7.008 ± 0.079) Reel Inner Diameter D1 Feed Hole Diameter D2 13.0 ± 0.50 (0.512 ± 0.020) Sprocket Hole Position E 1.75 ± 0.10 (0.069 ± 0.004) Punch Hole Position F 5.50 ± 0.05 (0.217 ± 0.002) Punch Hole Pitch P 4.00 ± 0.10 (0.157 ± 0.004) Sprocket Hole Pitch P0 4.00 ± 0.10 (0.157 ± 0.004) Embossment Center P1 2.00 ± 0.10 (0.079 ± 0.004) Overall Tape Thickness T Tape Width W Reel Width W1 Quantity per Reel -- 50.0 MIN. (1.969) Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus@bourns.com Europe: Tel: +36 88 885 877 Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 Email: americus@bourns.com www.bourns.com 0.40 MAX. (0.016) 12.00 ± 0.30 (0.472 ± 0.012) 18.7 MAX. (0.736) 3,000 08/19 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL