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| PL IA Features NT Lead free as standard RoHS compliant* Glass passivated chip Low reverse leakage current Low forward voltage drop High current capability *R oH S CO M CD214B-R250~R21000 Glass Passivated Rectifiers General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Glass Passivated Rectifiers for rectification applications, in compact chip DO-214AA (SMB) size format, which offer PCB real estate savings and are considerably smaller than most competitive parts. The Glass Passivated Rectifier Diodes offer a forward current of 2.0 A with a choice of repetitive peak reverse voltage of 50 V up to 1000 V. Bourns(R) Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. Electrical Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Symbol CD214BR250 R2100 R2200 R2400 R2600 R2800 R21000 Unit Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Max. Average Forward Rectified Current1 DC Reverse Current @ Rated DC Blocking Voltage (@TJ = 25 C) DC Reverse Current @ Rated DC Blocking Voltage (@TJ = 125 C) Typical Junction Capacitance2 Maximum Instantaneous Forward Voltage @ 1 A Typical Thermal Resistance3 Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) VRRM VRMS VDC I(AV) IR 50 35 50 100 70 100 200 140 200 400 280 400 2.0 600 420 600 800 560 800 1000 700 1000 V V V A 5.0 A IR CJ VF RJL IFSM 30 25 1.0 16 A pF V C/W 65 A Notes: 1 See Forward Derating Curve. 2 Measured @ 1.0 MHz and applied reverse voltage of 4.0 VDC. 3 Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.2 x 0.2 (5.0 mm x 5.0 mm) copper pad areas. Thermal Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Operating Temperature Range Storage Temperature Range Symbol TJ TSTG CD214B-R250~R21000 -65 to +175 -65 to +170 Unit C C *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214B-R250~R21000 Glass Passivated Rectifiers Product Dimensions This is a lead free product. It is a molded plastic package. A cathode band indicates the polarity. The package weighs approximately 0.064 g. The package and dimensions are shown below. A Recommended Pad Layout A B B C DIMENSIONS: MM (INCHES) C Dimension A (Max.) B (Min.) C (Min.) SMB (DO-214AA) 2.69 (0.106) 2.10 (0.083) 1.27 (0.050) How To Order D CD 214B - R 2 50 Common Code Chip Diode Package * 214B = SMB/DO-214AA Model R = Glass Pasivated Rectifiers Forward Current I(AV) 2=2A Reverse Voltage 50 = 50 V 100 = 100 V 200 = 200 V 400 = 400 V 600 = 600 V 800 = 800 V 1000 = 1000 V H E F G Dimensions A B C D E F G H 4.06 - 4.57 (0.167 - 0.187) 3.30 - 3.94 (0.130 - 0.150) 1.96 - 2.21 (0.075 - 0.087) 2.01 - 2.62 (0.079 - 0.096) 0.76 - 1.52 (0.039 - 0.055) 5.21 - 5.59 (0.197 - 0.236) 0.05 - 0.20 (0.00196 - 0.00787) 0.15 - 0.31 (0.006 - 0.016) MM (INCHES) DIMENSIONS: *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214B-R250~R21000 Glass Passivated Rectifiers Rating and Characteristic Curves Forward Current Derating Curve 2.00 1.50 1.25 1.00 0.75 0.50 0.25 0 25 50 75 100 125 150 175 Lead Temperature (C) Single Phase Half Wave 60 Hz Resistive or Inductive Load Peak Forward Surge Current (Amps) Average Forward Current (Amps) Non-Repetitive Surge Current 100 80 60 40 20 0 1 10 Number of Cycles at 60 Hz 100 Pulse Width 8.3 ms Single Half Sine-Wave (JEDEC Method) Forward Characteristics 10 Reverse Characteristics 100 Instantaneous Reverse Leakage Current (mA) Instantaneous Forward Current (Amps) TJ = 150 C 1.0 10 TJ = 125 C 0.1 1.0 TJ = 25 C Pulsewidth: 300 s 1% Duty Cycle .01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Instantaneous Forward Voltage (Volts) 0.1 0 20 40 60 80 100 110 Percent of Rated Peak Reverse Voltage (%) *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214B-R250~R21000 Glass Passivated Rectifiers Packaging Information The surface mount product is packaged in an 8 mm x 4 mm tape and reel format per EIA-481 standard. P 0 P 1 d E Index Hole T 120 F W B D2 D1 D P Trailer A Device C Leader W1 Start MM (INCHES) End ....... ....... ....... ....... ....... ....... ....... ....... 10 pitches (min.) 10 pitches (min.) DIMENSIONS: Direction of Feed Item Carrier Width Carrier Length Carrier Depth Sprocket Hole Reel Outside Diameter Reel Inner Diameter Feed Hole Diameter Sprocket Hole Position Punch Hole Position Punch Hole Pitch Sprocket Hole Pitch Embossment Center Overall Tape Thickness Tape Width Reel Width Quantity per Reel Symbol A B C d D D1 D2 E F P P0 P1 T W W1 -- DO-214AA (SMB) 1.90 0.10 (0.075 - 0.004) 4.30 0.10 (0.169 - 0.004) 1.80 0.10 (0.071 - 0.004) 1.55 0.05 (0.061 - 0.002) 178 (7.008) 80.0 Min. (3.150) 13.0 0.20 (0.512 - 0.008) 1.75 0.10 (0.069 - 0.004) 3.50 0.05 (0.138 - 0.002) 4.00 0.10 (0.157 - 0.004) 4.00 0.10 (0.157 - 0.004) 2.00 0.05 (0.079 - 0.002) 0.20 0.10 (0.008 - 0.004) 8.00 0.20 (0.315 - 0.008) 13.5 Max. (0.531) Reliable Electronic Solutions Asia-Pacific: Tel: +886-2 2562-4117 * Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 * Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 * Fax: +1-951 781-5700 www.bourns.com *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. COPYRIGHT(c) 2005, BOURNS, INC. LITHO IN U.S.A. IPA0501 10/05 2,500 |
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