229500

Axial Lead and Cartridge Fuses Subminiature Glass Body 2AG Slo-Blo ® Fuse 229/230 Series UL ® ® ® The 2AG Slo-Blo® fuses are available in cartridge form or with axial leads. Axial leaded fuses are board washable. 2AG fuses provide the same performance characteristics as their 3AG counterpart, while occupying one-third the space. Sleeved fuses are available. ELECTRICAL CHARACTERISTICS: % of Ampere Rating 100% 135% 200% Opening Time 4 hours, Minimum 1 hour, Maximum 3 seconds, Minimum 20 seconds, Maximum AGENCY APPROVALS: Listed by Underwriters Laboratories and Certified by CSA through 3.5 amperes. Recognized under the Components Program of Underwriters Laboratories from 4 through 7 amperes. 1 through 7 amperes approved by METI. AGENCY FILE NUMBERS: UL E10480, CSA LR 29862. INTERRUPTING RATINGS: 0.25–3.5A 4–7A 0.25–1A 1.25–3.5A 10,000 amperes at 125VAC 400 amperes at 125VAC 35 amperes at 250VAC 100 amperes at 250VAC PACKAGING OPTIONS: 230 Series available on Tape and Reel per EIA-296. For 1500 pieces per reel, add packaging suffix DRT1W. See page 8 for pitch dimensions. 229 and 230 series available in bulk packaging. For 1000 pieces bulk, add packaging suffix M. 4.5 (.177") 229 000 Series 4.7 (.184") 230 000 Series 0.635 (.025") 14.48 (.57") 14.48 (.57") 38.1 (1.50") TYP. Axial Lead Material: Solder coated copper. Average Time Current Curves 1000 1/4A 3/8A 1/2A 3/4A 1A 1 1/2A 2A 2 1/2A 3A 3 1/2A 4A 5A 7A 11 100 ORDERING INFORMATION: Cartridge Catalog Number 229.250 229.350 229.375 229.500 229.600 229.750 229.800 229 001 229 1.25 229 01.5 229 002 229 2.25 229 02.5 229 003 229 03.5 229 004 229 005 229 006 229 007 Axial Lead Catalog Number 230.250 230.350 230.375 230.500 230.600 230.750 230.800 230 001 230 1.25 230 01.5 230 002 230 2.25 230 02.5 230 003 230 03.5 230 004 230 005 230 006 230 007 Ampere Rating 1/4 .350 3/8 1/2 6/10 3/4 8/10 1 11/4 11/2 2 21/4 21/2 3 31/2 4 5 6 7 Voltage Rating 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 125 125 125 125 0.688 0.477 0.340 0.304 0.145 0.107 0.0692 0.0562 0.0498 0.0380 0.0310 0.0256 0.0185 0.0140 0.0115 TIME IN SECONDS Nominal Resistance Cold Ohms 2.41 1.30 Nominal Melting I 2t A2 Sec. 0.216 0.490 0.580 1.16 1.75 2.95 3.45 5.64 9.80 15.0 30.0 39.0 50.0 77.0 110.0 148.0 267.0 380.0 464.0 10 1 0.1 0.01 0.1 1 10 100 CURRENT IN AMPERES 397 1000 w w w. l i t t e l f u s e . c o m AXIAL LEAD AND CARTRIDGE FUSES Axial Lead and Cartridge Fuses Subminiature Glass Body 2AG Slo-Blo ® Fuse 229/230 Series SURGE WITHSTAND SPECIFICATIONS Our standard 229 and 230 Series Slo-Blo® fuses meet the demanding requirements of the Telecom industry. These Fuses combine conventional overcurrent protection with the ability to withstand high current, short duration pulses. These fuses comply with the short circuit requirements of UL 1459 for telephone equipment. Insulating Sleeve Option available. We have characterized these fuses for the Telecom industry requirements as shown below. INDICATING SLO-BLO® FUSE The 2AG Indicating Slo-Blo® fuse instantly identifies itself upon opening by showing a discoloration of its glass body. Guesswork and time consuming circuit testing are eliminated. This unique design offers the same quality performance characteristics as the standard 2AG fuse design. ELECTRICAL CHARACTERISTICS: Short Circuit Capabilities: UL 60950 (UL 1459 Included): 60A, 40A, 7A, 2.2A, 600VAC 600VAC 600VAC 600VAC • Meets UL 497 Specifications PEAK WITHSTAND CURRENT (lp): These fuses will withstand 50 repetitions of a double exponential impulse wave having peak currents (lp) and peak voltages as listed. Cartridge Catalog Number 229.250 229.350 229.375 229.500 229.600 229.750 229.800 229 001 229 1.25 1 500A Axial Lead Catalog Number 230.250 230.350 230.375 230.500 230.600 230.750 230.800 230 001 230 1.25 10 x 160 Ampere microsec. Rating 1500V 1/4 23.0A .350 34.0A 3/8 40.0A 1/2 60.0A 6/10 71.0A 3/4 91.0A 8/10 104.0A 1 130.0A 11/41 162.0A 10 x 560 microsec. 800V 16.6A 25.8A 25.4A 37.7A 47.2A 65.5A 68.9A 88.6A 118.1A 10 x 1000 microsec. 1000V 12.4A 19.3A 19.0A 28.2A 35.3A 49.0A 51.6A 66.3A 100.0A * When ordering the 2AG Indicating Slo-Blo Fuse, an ‘S’ is required after the catalog number. Example: -1A Indicating Slo-Blo® Fuse = 230 001S peak, 2500V, 2 x 10 microseconds, 20 repetitions. 2AG 229 /230 Series General Specifications ENVIRONMENTAL SPECIFICATIONS: Operating Temperature: –55°C to 125°C. Shock: MIL-STD-202, Method 213, Test Condition I (100 G’s peak for 6 milliseconds). 2AG Special Surge Withstand Slo-Blo® Type AXIAL LEAD PART NUMBER: 220 003 (0.35A) ELECTRICAL CHARACTERISTICS: Amperes 0.35A 0.6A 2.0A 6.0A Opening Time 4 hours, Minimum 90 seconds, Maximum 2 seconds, Maximum 0.5 second, Maximum UL ® Vibration: MIL-STD-202, Method 201 (10–55 Hz, 0.06 inches total excursion). Salt Spray: MIL-STD-202 Method 101, Test Condition B (48 hours). Insulation Resistance (After Opening): MIL-STD-202, Method 302, Test Condition B. Resistance to Soldering Heat: (Axial Leaded Fuses): MIL-STD-202, Method 210A, Test Condition B (260°C, 3 Seconds). Thermal Shock: MIL-STD-202, Method 107, Test Condition B (–65°C to 125°C). Moisture Resistance: MIL-STD-202, Method 106 (90-98% RH, 65°C). Solderability: (Axial Leaded Fuses): MIL-STD-202, Method 208. INTERRUPTING RATINGS: Same as 230 Series. LIGHTNING SURGE WITHSTAND CAPABILITY: 25 amperes peak, 800V, 10 x 560 microseconds. PATENTED Refer to page 50 for other Surge Withstand Fuses. PHYSICAL SPECIFICATIONS: Materials: Glass Body, Nickel-Plated Brass Fuse Caps. (Insulating sleeve option available). SOLDERING PARAMETERS: Wave solder — 500°F (260°C), 3 seconds Max. Reflow solder — Not recommended. 398 w w w. l i t t e l f u s e . c o m