D55V0M1B2WS 55V BIDIRECTIONAL TVS DIODE Features Mechanical Data Provides ESD Protection per IEC 61000-4-2 Standard: Case: SOD323 Air 30kV, Contact 25kV Case Material: Molded Plastic, Green Molding Compound. UL 1 Channel of ESD Protection Flammability Classification Rating 94V-0 Ideal for 60V MOSFET Protection Moisture Sensitivity: Level 1 per J-STD-020 High Peak Pulse Current per IEC 61000-4-5 Standard Terminals: Matte Tin Finish annealed over Alloy 42 leadframe Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Halogen and Antimony Free. Green Device (Note 3) Weight: 0.004 grams (approximate) SOD323 Pin 1 Pin 2 Device Schematic Bottom View Ordering Information (Note 4) D 55V0 M X B X XXX- XX Voltage Capacitance of Channels Polarity of Pins Package Packing 5V0: 5.0 Volts X: Extremely Low (<0.5pF) 1: 1 Channel B: Bidirectional 2: 2 Pins LP3: X3-DFN0603-2 7: 7 reel (DFN1006 55V0: 55.0 Volts F: Ultra Low (0.5 ~ 1.0pF) 2: 2 Channels (Symmetrical) 3: 3 Pins LP: X1-DFN1006-2 7B: 7 reel Package Only) P: Very Low (1.1 ~ 10pF) 4: 4 Channels U: Unidirectional 5: 5 Pins LP4: X2-DFN1006-2 L: Low (10.1 ~ 20pF) 6: 6 Channels A: Bidirectional 6: 6 Pins WS: SOD323 13: 13 reel M: Medium (>20pF) (Asymmetrical) 8: 8 Pins T: SOD523/SOT523 10: 10 Pins SO: SOT23/SOT25 W: SOD123/SOT323 TS: TSOT25/TSOT26 S: SOT353/SOT363 V:SOT553/SOT563 Product Compliance Marking Reel size(inches) Tape width(mm) Quantity per reel D55V0M1B2WS-7 Standard I/I 7 8 3,000/Tape & Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See D55V0M1B2WS Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Conditions Peak Pulse Power Dissipation P 200 W 8/20s, Per Figure 2 PP Peak Pulse Current I 2 A 8/20s, Per Figure 2 PP ESD Protection Contact Discharge 25 kV IEC 61000-4-2 Standard V ESD Contact ESD Protection Air Discharge V 30 kV IEC 61000-4-2 Standard ESD Air Thermal Characteristics Characteristic Symbol Value Unit Package Power Dissipation (Note 5) 250 mW P D Thermal Resistance, Junction to Ambient (Note 5) 500 R C/W JA Operating and Storage Temperature Range T , T -65 to +150 C J STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Typ Max Unit Test Conditions Reverse Standoff Voltage V 55 V - RWM Channel Leakage Current (Note 6) I 100 nA V = 55V RM RWM 86 I = 1A, t = 8/20S PP p Clamping Voltage V V CL 100 I = 2A, t = 8/20S PP p Breakdown Voltage V 57 V I = 1mA BR R Channel Input Capacitance C 14 25 pF V = 0V, f = 1MHz T R Notes: 5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at