Low Profile SMD Schottky Barrier Rectifiers CDBMT240-HF Thru. CDBMT2200-HF Reverse Voltage: 40 to 200 Volts Forward Current: 2.0 Amp RoHS Device Halogen Free Features SOD-123H -Batch process design, excellent powe dissipation offers better reverse leakage 0.146(3.7) current and thermal resistance. 0.018(0.45) 0.130(3.3) -Low profile surface mounted application 0.006(0.15) in order to optimize board space. -Tiny plastic SMD package. 0.071(1.8) 0.055(1.4) -Low power loss, high efficiency. -High current capability, low forward voltage dorp. 0.006(0.15) -High surge capability. 0.002(0.05) -Guardring for overvoltage protection. -Ultra high-speed switching. -Silicon epitaxial planar chip, metal silicon junction. 0.040(1.0) -Lead-free parts meet environmental 0.024(0.6) standards of MIL-STD-19500 /228 0.035(0.9) 0.035(0.9) 0.028(0.7) 0.028(0.7) Mechanical data --Epoxy: UL94V0 rated flame retardant. -Case: Molded plastic, SOD-123H/MINI SMA Dimensions in inches and (millimeter) -Terminals: Solderable per MIL-STD-750, Method 2026. -Polarity: Indicated by cathode band. -Mounting Position: Any -Weight: 0.011 grams approx. Maximum Ratings and Electrical Characteristics (at TA=25°C unless otherwise noted) CDBMT CDBMT CDBMT CDBMT CDBMT Parameter Symbol Units 240-HF 260-HF 2100-HF 2150-HF 2200-HF Repetitive peak reverse voltage VRRM 40 60 100 150 200 V RMS voltage VRMS 28 42 70 105 140 V Continuous reverse voltage VR 40 60 100 150 200 V Max. forward voltage @IF=2.0A VF 0.50 0.70 0.85 0.90 0.92 V Operating Temperature TJ -55 to +125 -55 to +150 °C Parameter Conditions Symbol MIN. TYP. MAX. Units Forward rectified current see Fig.1 IO 2.0 A 8.3ms single half sine-wave superimposed Forward surge current on rate load (JEDEC method) IFSM 50 A VR =VRRM TJ=25°C IR 0.5 mA Reverse Current VR =VRRM TJ=100°C IR 10 mA Thermal resistance Junction to ambient RθJA 85 °C/W Diode Junction capacitance f=1MHZ and applied 4V DC reverse Voltage CJ 160 pF Storage temperature TSTG -65 +175 °C Note 1: f=1MHz and applied 4V DC reverse voltage. Company reserves the right to improve product design , functions and reliability without notice. REV: C QW-JB026 Page 1 Comchip Technology CO., LTD.

Low Profile SMD Schottky Barrier Rectifiers Rating and Characteristic Curves (CDBMT240-HF Thru. CDBMT2200-HF) Fig.1 - Typical forward current Fig.2 - Typical forward characteristics derating curve 100 Average forward current, (A) 112200......620448 CDBMT240-HF CDBMT260-HF~CDBMT2200-HF nstantaneous forward current, (A) 01.101 CDBMCTD2CB4DM0B-T2MHC6FTD02-B1HM0FT0-2H15F0-HTPF~Ju=2ls220e50 -°WHCFidth 300US I 1% Duty Cycle 0 0.01 20 40 60 80 100 120 140 160 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 Lead Temperature, (°C) Forward voltage, (V) Fig.3 - Maximum Non-repetitive Fig.4 - Typical Junction Capacitance Forward Surge Current 50 700 TJ=25OC 8.3ms single half sine A) wave, JEDEC method 600 urrent, ( 40 ce, (pF) 500 c 30 n urge acita 400 s p d 20 ca 300 ar n w o or cti 200 k f 10 un a J e 100 P 0 0 1 10 100 0.01 0.1 1 10 100 Number of cycles at 60Hz Reverse voltage, (V) Fig.5 - Typical reverse characteristics 100 A) m nt, ( 10 e urr c e 1 g a k ea TJ=75OC e l ers 0.1 v e R TJ=25OC 0.01 0 40 80 120 160 200 Percent of rated peak reverse voltage, (%) Company reserves the right to improve product design , functions and reliability without notice. REV: C QW-JB026 Page 2 Comchip Technology CO., LTD.

Low Profile SMD Schottky Barrier Rectifiers Reel Taping Specification P d 0 T P1 E Index hole F W B C P A 1 2 0 o D2 D1 D W1 Trailer Device Leader ....... ....... ....... ....... End ....... ....... ....... ....... Start 10 pitches (min) 10 pitches (min) Direction of Feed SYMBOL A B C d D D1 D2 SOD-123H (mm) 2.00 ± 0.10 3.85 ± 0.10 1.10 ± 0.10 1.50 ± 0.10 178.00 ± 2.00 62.00 (min) 13.00 ± 0.50 (inch) 0.079 ± 0.004 0.152 ± 0.004 0.043 ± 0.004 0.059 ± 0.004 7.007 ± 0.079 2.441 (min) 0.512 ± 0.020 SYMBOL E F P P0 P1 T W W1 SOD-123H (mm) 1.75 ± 0.10 3.50 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 0.23 ± 0.10 8.00 ± 0.30 11.40 ± 1.00 (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.04 0.315 ± 0.012 0.449 ± 0.039 Company reserves the right to improve product design , functions and reliability without notice. REV: C QW-JB026 Page 3 Comchip Technology CO., LTD.

Low Profile SMD Schottky Barrier Rectifiers Pinning information Pin Simplified outline Symbol PIN 1 Cathode 1 2 1 2 PIN 2 Anode Marking Code Part Number Marking Code CDBMT240-HF 24 XXX CDBMT260-HF 26 CDBMT2100-HF 20 CDBMT2150-HF 215 CDBMT2200-HF 220 xx / xxx = Product type marking code Suggested PAD Layout SOD-123H SIZE D (mm) (inch) A A 3.00 0.118 E B 1.30 0.051 C 1.80 0.071 C D 4.30 0.169 B E 1.70 0.067 Standard Packaging REEL PACK Case Type REEL Reel Size ( pcs ) (inch) SOD-123H 3,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV: C QW-JB026 Page 4 Comchip Technology CO., LTD.

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