Tvs Diode Array Spa Diodes Page 26 TVS Diode Array SPA Diodes Catalog

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 02/23/17 TVS Diode Arrays (SPA Diodes) General Purpose ESD Protection - SP721 Series Part Numbering System Lead Plating Matte Tin Lead Material Copper Alloy Lead Coplanarity 0.004 inches (0.102mm) Substitute Material Silicon Body Material Molded Epoxy Flammability UL 94 V-0 Product Characteristics Ordering Information Package Dimensions - Small Outline Plastic Packages (SOIC) Notes: 1. Symbols are defined in the "MO Series Symbol List" in Section 2.2 of Publication Number 95. 2. Dimensioning and tolerancing per ANSI Y14.5M-1982. 3. Dimension "D" does not include mold flash, protrusions or gate burrs. Mold flash, protrusion and gate burrs shall not exceed 0.15mm (0.006 inch) per side. 4. Dimension "E" does not include interlead flash or protrusions. Inter-lead flash and protrusions shall not exceed 0.25mm (0.010 inch) per side. 5. The chamfer on the body is optional. If it is not present, a visual index feature must be located within the crosshatched area. 6. "L " is the length of terminal for soldering to a substrate. 7. "N" is the number of terminal positions. 8. Terminal numbers are shown for reference only. 9. The lead width "B" , as measured 0.36mm (0.014 inch) or greater above the seating plane, shall not exceed a maximum value of 0.61mm (0.024 inch). 10. Controlling dimension: MILLIMETER. Converted inch dimensions are not necessarily exact. Package SOIC Pins 8 JEDEC MS-012 Millimeters Inches Notes Min Max Min Max A 1.35 1.75 0.0532 0.0688 - A1 0.10 0.25 0.0040 0.0098 - B 0.33 0.51 0.013 0.020 9 C 0.19 0.25 0.0075 0.0098 - D 4.80 5.00 0.1890 0.1968 3 E 3.80 4.00 0.1497 0.1574 4 e 1.27 BSC 0.050 BSC - H 5.80 6.20 0.2284 0.2440 - h 0.25 0.50 0.0099 0.0196 5 L 0.40 1.27 0.016 0.050 6 N 8 7 0 8 0 8 - INDEX AREA E D N 1 2 3 -B- 0.25(0.010) C A M B S e -A- L B M -C- A1 A SEATING PLANE 0.10(0.004) h x 45 o C H 0.25(0.010) B M M Part Number Temp. Range (C) Package Environmental Informaton Marking Min. Order SP721APP -40 to 105 8 Ld PDIP Lead-free SP721AP(P) 1 2000 SP721ABG -40 to 105 8 Ld SOIC Green SP721A(B)G 2 1960 SP721ABTG -40 to 105 8 Ld SOIC Tape and Reel Green SP721A(B)G 2 2500 SP 721 Series Package P = Lead Free TG= Tape and Reel AB = 8 Ld SOIC AP = 8 Ld PDIP G = Green TVS Diode Arrays (SPA Diodes) ** ** Notes: 1. SP721AP(P) means device marking either SP721AP or SP721APP . 2. SP721A(B)G means device marking either SP721AG or SP721ABG which are good for types SP721ABG and SP721ABTG. Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.

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