B0520LWF, B0530WF, B0540WF Low VF SMD Schottky Barrier Diode Small Signal Diode SOD-123F B C Features A Surface device type mounting Moisture sensitivity level 1 D Pb free version and RoHS compliant Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code E F Mechanical Data Dimensions Case : Flat lead SOD-123F small outline plastic package Unit (mm) Unit (inch) Min Min Max Terminal: Matte tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed A 1.50 1.70 0.059 0.067 B 3.30 3.90 0.130 0.154 High temperature soldering guaranteed: 260C/10s C 0.50 0.70 0.020 0.028 Polarity : Indicated by cathode band D 2.50 2.70 0.098 0.106 Weight : 8.850.5 mg E 0.80 1.15 0.031 0.045 F 0.05 0.20 0.002 0.008 Ordering Information Part No. Package Max Pin Configuration Packing Code Packing Marking B0520LWF SOD-123F RH 3K / 7" Reel SD B0530WF SOD-123F RH 3K / 7" Reel SE B0540WF SOD-123F RH 3K / 7" Reel SQ B0520LWF SOD-123F RHG 3K / 7" Reel SD B0530WF SOD-123F RHG 3K / 7" Reel SE B0540WF SOD-123F RHG 3K / 7" Reel SQ Suggested PAD Layout 0.91 0.036 1.22 0.048 2.36 0.093 4.19 0.165 Maximum Ratings and Electrical Characteristics Rating at 25C ambient temperature unless otherwise specified. Maximum Ratings Type Number Repetitive Peak Reverse Voltage Reverse Voltage Symbol B0520LWF B0530WF B0540WF VRRM 20 30 40 VR 20 30 40 IO 500 Non-Repetitive Peak Forward Surge Current (Note 1) IFSM 5.5 Thermal Resistance (Junction to Lead) RJL 150 Thermal Resistance (Junction to Ambient) RJA 340 Average Forward Current @ TL=100 (Lead Temperature) Operating Junction Temperature Storage Temperature Range 150 206 Units V mA A 118 C/W 206 C/W TJ 125 150 C TSTG -65 to + 125 -65 to + 150 C Notes: 1. Device mounted on FR-4 PCB 0.013 mm. 2. 1 inch pad size ( 1 x 0.5 inch for each lead ) on FR4 board. 3. The suggested land pattern dimensions have been provided for reference only, as actual pad layouts may vary despending on application. Version :A10 B0520LWF, B0530WF, B0540WF Low VF SMD Schottky Barrier Diode Small Signal Diode Maximum Ratings Electrical Characteristics Rating at 25C ambient temperature unless otherwise specified. Type Number Forward Voltage Symbol IF= 0.1 A IF= 0.5 A IF= 1.0 A Reverse Leakage Current IF= 0.1 A, Ta = 100 oC IF= 0.5 A, Ta = 100 oC IF= 1.0 A, Ta = 100 oC VR = 10V VR = 20V VF o VR = 10V, Ta = 100 C VR = 20V, Ta = 100 oC VR = 15V VR = 30V VR = 40V VR = 40V, Ta = 100 oC IR B0520LWF 0.300 0.385 0.220 0.330 75 250 5 8 - B0530WF 0.375 0.5 20 130 - B0540WF 0.51 0.62 0.46 0.61 10 5 20 13 Units V A mA A mA Carrier & Reel specification TSC label Item Carrier depth Sprocket hole Reel outside diameter Reel inner diameter Feed hole width Sprocke hole position Punch hole position Sprocke hole pitch Embossment center Overall tape thickness Tape width Reel width Top Cover Tape Carieer Tape Any Additional Label (If Required) Symbol K D A D1 D2 E F P0 P1 T W W1 Dimension(mm) 2.40 Max. 1.50 +0.10 178 1 50 Min. 13.0 0.5 1.75 0.10 3.50 0.05 4.00 0.10 2.00 0.10 0.6 Max. 8.30 Max. 14.4 Max. W1 User Direction of Feed A D2 D1 Note 1: A0, B0, and K0 are determined by component size. The clearance between the components and the cavity must be within 0.05 mm min. to 0.5 mm max. The component cannot rote more than 10o within the determined cavity. Note 2: If B1 exceeds 4.2 mm(0.165'') for 8 mm embossed tape, the tape may not feed through all tape feeders. Version : A10 B0520LWF, B0530WF, B0540WF Low VF SMD Schottky Barrier Diode Small Signal Diode Rating and Characteristic Curves FIG. 1 Typical Forward Characteristics FIG. 2 Forward Current Derating Curve 0.75 1 Average Forward Current (A) Instantaneous Forward Current (A) B0530WF B0520LWF B0540WF 0.1 0.01 B0540WF 0.5 B0530WF B0520LWF 0.25 0 0 0.1 0.2 0.3 0.4 0.5 0.6 Instantanceous Forward Voltage (V) 0 25 50 75 100 125 150 Terminal Temperature (C) FIG. 3 Typical Junction Capacitance Junction Capacitance (pF) 1000 100 10 1 0 5 10 15 20 25 Reverse Voltage (V) Version : A10