CDBMT140-HF

Low Profile SMD Schottky Barrier Rectifiers SMD Diodes Specialist CDBMT120-HF Thru. CDBMT1150-HF Reverse Voltage: 20 to 150 Volts Forward Current: 1.0 Amp RoHS Device Halogen Free Features -Excellent power dissipation offers better reverse leakage current and thermal resistance. -Low profile package is 40% thinner than standards SOD-123. -Low power loss,high efficiency. -High current capability,low forward voltage drop. -High surge capability. -Guarding for overvoltage protection. -Ultra high-speed switching. -Silicon epitaxial planar chip,metal silicon junction. -Lead-free part meets environmental standards of MIL-STD-19500/228 0.146(3.7) 0.130(3.3) 0.012(0.3) Typ. SOD-123H 0.071(1.8) 0.055(1.4) 0.040(1.0) 0.024(0.6) Mechanical data -Epoxy: UL94-V0 rated flame retardant. -Case: Molded plastic, SOD-123H/MINI SMA -Terminals: Solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -Mounting Position: any -Weight: 0.011 grams approx. 0.031(0.8) Typ. 0.031(0.8) Typ. Dimensions in inches and (millimeter) Maximum Ratings (at TA=25 Parameter Repetitive peak reverse voltage Continuous reverse voltage RMS voltage Forward rectified current Maximum forward voltage @ IF=1.0A Max. Forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) O C unless otherwise noted) Symbol VRRM VR VRMS IO VF CDBMT 120-HF CDBMT 130-HF CDBMT 140-HF CDBMT 150-HF CDBMT 160-HF CDBMT CDBMT CDBMT 180-HF 1100-HF 1150-HF Unit V V V A 20 20 14 30 30 21 40 40 28 50 50 35 1.0 60 60 42 80 80 56 100 100 70 150 150 105 0.50 0.70 0.85 0.92 V IFSM 25 0.5 A VR=VRRM TJ=25°C Max.Reverse current VR=VRRM TJ=100°C Typ. Thermal resistance (Junction to ambient) IR 10 RθJA CJ TJ TSTG -55 to +125 -65 to +175 98 120 -55 to +150 mA O C/W PF O Typ. Diode Junction capacitance (Note 1) Operating temperature Storage temperature range C C O Note : 1. F=1MHz and applied 4V DC reverse voltage REV: A QW-JB025 Page 1 Comchip Technology CO., LTD. Low Profile SMD Schottky Barrier Rectifiers SMD Diodes Specialist Rating and Characteristic Curves (CDBMT120-HF Thru. CDBMT1150-HF) Fig.1- Typical Forward Current Derating Curve 100 Fig.2 - Typical Forward Characteristics IF, Instantaneous Forward Current, (A) IO, Average Forward Current, (A) 1.2 1.0 CD CD 10 CD 2 T1 BM 0 14 F~ -H HF 0- 0.8 0.6 0.4 0.2 0 20 1 CD BM -H 50 T1 16 F~ 0 -H F CD 8 T1 BM 5 11 F~ 0-H 0-H F 0 T15 BM 2 T1 BM 0-H CD F~ D ~C -HF 50 T11 BM -HF 0-H F 4 T1 BM 0.1 TJ=25°C Pulse Width 300US 1% Duty Cycle 0.01 40 60 80 100 120 140 160 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 TA, Ambient Temperature, (°C) VF, Forward Voltage, (V) Fig.3 - Maximum Non-repetitive Forward Surge Current IFSM, Peak Forward Surge Current, (A) 25 350 TJ=25 C 8.3ms single half sine wave, JEDEC method O Fig.4 - Typical Junction Capacitance CJ, Junction Capacitance, (pF) 100 300 250 200 150 100 50 0 0.01 20 15 10 5 0 1 10 0.1 1 10 100 Number of Cycles at 60Hz VR, Reverse Voltage, (V) Fig.5 - Typical Reverse Characteristics 100 Reverse Leakage Current, (mA) 10 1 TJ=75 OC 0.1 TJ=25 C O 0.01 0 40 80 120 160 200 Percent of Rated Peak Reverse Voltage, (%) REV: A QW-JB025 Page 2 Comchip Technology CO., LTD. Low Profile SMD Schottky Barrier Rectifiers SMD Diodes Specialist Reel Taping Specification P0 P1 d Index hole E T F B P A W C 12 0 o D2 D1 D W1 Trailer ....... ....... 10 pitches (min) Device ....... ....... ....... ....... Leader ....... ....... 10 pitches (min) End Start Direction of Feed SYMBOL A 2.00 ± 0.10 0.079 ± 0.004 B 3.85 ± 0.10 0.152 ± 0.004 C 1.10 ± 0.10 0.043 ± 0.004 d 1.50 ± 0.10 0.059 ± 0.004 D 178 ± 2.00 7.00 ± 0.079 D1 62.0 MIN. 2.440 MIN. D2 13.0 ± 0.50 0.512 ± 0.020 SOD-123H (mm) (inch) SYMBOL E 1.75 ± 0.10 0.069 ± 0.004 F 3.50 ± 0.10 0.138 ± 0.004 P 4.00 ± 0.10 0.157 ± 0.004 P0 4.00 ± 0.10 0.157 ± 0.004 P1 2.00 ± 0.10 0.079 ± 0.004 T 0.23 ± 0.10 W 8.00 ± 0.30 0.315 ± 0.012 W1 11.40 ± 1.0 0.449 ± 0.039 SOD-123H (mm) (inch) 0.009 ± 0.004 REV: A QW-JB025 Page 3 Comchip Technology CO., LTD. Low Profile SMD Schottky Barrier Rectifiers SMD Diodes Specialist Pinning information Pin Simplified outline Symbol PIN 1 Cathode PIN 2 Anode 1 2 1 2 Marking Code Part Number CDBMT120-HF CDBMT130-HF CDBMT140-HF CDBMT150-HF CDBMT160-HF CDBMT180-HF CDBMT1100-HF CDBMT1150-HF Marking Code 12 13 14 15 16 18 10 115 XX xx / xxx = Product type marking code Suggested PAD Layout SOD-123H SIZE (mm) A B C D E 3.00 1.30 1.80 4.30 1.70 (inch) 0.118 0.051 0.071 0.169 B D A E C 0.067 Standard Package REEL PACK (T/R) Case Type REEL ( EA ) 3000 BOX (EA) 30000 CARTON ( EA ) 240000 Reel Size (inch) 7 Type Mat’l Plastic SOD-123H REV: A QW-JB025 Page 4 Comchip Technology CO., LTD.