Electronic/Glass Fuses STG/STG-V ** Glass body ** Glass body ** Fast-acting ** Time-delay ** 1-1/2" Axial leads optional ** 1-1/2" Axial leads optional 1/10A & 3/8A, 250VAC, UL Listed CSA Certified 3/8A 250VAC, UL Listed and CSA Certified 1/8A through 7A, 350VAC, UL and CSA Recognized 1/4A through 7A, 350VAC, UL and CSA Recognized C SMG/SMG-V 8A & 10A, 125VAC Standard Fuse Ampere Ratings Catalog Axial Lead Ampere Number Cat. No Rating Volts Standard Fuse Ampere Ratings I.R. Size Catalog Axial Lead Ampere Number Cat. No Rating Volts I.R. Size SMG1/10 SMG-V1/10 1/10A 250V 1 A STG1/4 STG-V1/4 1/4A 350V 2 B SMG1/8 SMG-V1/8 1/8A 350V 2 B STG3/8 STG-V3/8 3/8A 250V 1 A&C SMG1/4 SMG-V1/4 1/4A 350V 2 B STG1/2 STG-V1/2 1/2A 350V 2 B SMG3/8 SMG-V3/8 3/8A 250V 1 A STG6/10 STG-V6/10 6/10A 350V 2 B SMG1/2 SMG-V1/2 1/2A 350V 2 B STG3/4 STG-V3/4 3/4A 350V 2 B SMG3/4 SMG-V3/4 3/4A 350V 2 B STG8/10 STG-V8/10 8/10A 350V 2 B SMG1 SMG-V1 1A 350V 2 B STG1 STG-V1 1A 350V 2 B SMG1-1/2 SMG-V1-1/2 1-1/2A 350V 2 B STG1-1/4 STG-V1-1/4 1-1/4A 350V 2 B SMG2 SMG-V2 2A 350V 2 B STG1-1/2 STG-V1-1/2 1-1/2A 350V 2 B SMG2-1/2 SMG-V2-1/2 2-1/2A 350V 2 B STG2 STG-V2 2A 350V 2 B SMG3 SMG-V3 3A 350V 2 B STG2-1/2 STG-V2-1/2 2-1/2A 350V 2 B SMG3-1/2 SMG-V3-1/2 3-1/2A 350V 2 B STG3 STG-V3 3A 350V 2 B SMG4 SMG-V4 4A 350V 2 B STG3-1/2 STG-V3-1/2 3-1/2A 350V 2 B SMG5 SMG-V5 5A 350V 2 B STG4 STG-V4 4A 350V 2 B SMG6 SMG-V6 6A 350V 2 B STG5 STG-V5 5A 350V 2 B SMG7 SMG-V7 7A 350V 2 B STG6 STG-V6 6A 350V 2 B SMG8 SMG-V8 8A 125V 3 A STG7 STG-V7 7A 350V 2 B SMG10 SMG-V10 10A 125V 3 A 1. 250VAC @ 35A I.R./125VAC @ 10kA I.R. 2. 350VAC @ 100A I.R./140VDC @ 150A I.R./125VAC @ 10kA I.R. 1. 250VAC @ 35A I.R./125VAC @ 10kA I.R. 2. 350VAC @ 100A I.R./140VDC @ 150A I.R./125VAC @ 10kA I.R. 3. 125VAC @ 10kA I.R. Non-lead Size A With leads B A B (Insulated C Caps) Length (mm) 14.5 +/- 0.75 13.8 +/- 0.5 15.2 +/- 0.75 18 +/- 0.2 14.48 Diameter (mm) 4.6 +/- 0.1 5.1 +/- 0.1 5.5 +/- 0.2 6.2 +/- 0.2 4.7 For the most current product performance data visit ep.mersen.com and use catalog search. C21