THIN FILM CHIP FUSE The content of this specification may change without notification 10/25/07 Custom solutions are available. HOW TO ORDER TCF Q 05 -V2- 1R0 M Packaging M = tape/reel FEATURES Thin Film Chip Fuse Rated Current R50 = 0.5A 1R0 = 1A Small and lightweight design Thin Film manufacturing method with stabilizing fusing characteristics Low internal resistance Rated Voltage VA = 125V V6 = 63V V5 = 50V V3 = 32V V2 = 24V Suitable for over current protection RECOGNIZED STANDARD UL248-14, File E241710 Size 05 = 0402 16 = 0603 18 = 1206 ISO/TS 16949:2002 Certified Fuse Time Blank = 1 min at 200% Q = 5 sec at 250% APPLICATIONS PC related equipment and peripherals: PC, Hard Drive, CDR/RW, Printer, etc. Small portable devices: Mobile Phones, PDA , Battery, Charges Series Thin Film Chip Fuse Digital Camera Game Equipment LCD monitors, LCD modules, (backlight inverter) DIMENSIONS (mm) Series SCHEMATIC TCF05 TCF16 TCF18 TCFQ05 TCFQ16 TCFQ18 Size 0402 0603 1206 L 1.0 ± 0.1 1.6 ± 0.1 3.1 ± 0.1 W 0.52 ± 0.05 0.80 ± 0.10 1.55 ± 0.10 C 0.2 ± 0.1 0.3 ± 0.2 0.5 ± 0.3 d 0.25 ± 0.1 0.35 ± 0.2 0.40 ± 0.2 t 0.35 ± 0.05 0.45 ± 0.1 0.60 ± 0.1 CONSTRUCTION PERFORMANCE Item Requirement Test Condition Carrying Capacity No Fusing Rated Current, 4 hours Interrupting Ability No mechanical damage After the fuse is interrupted, rated voltage is applied for 30 sec. again Bending Test No mechanical damage Distance between holding points: 90mm, bending: 3 mm for 1 time Resistance to Solder Heat ±20% 260°C ± 5°C, 10 ± 1 seconds Solderability 95% coverage minimum 235°C ± 5°C, 2 ± 0.5 seconds Temperature Rise < 75°C 100% of its rated current, measure of surface temperature Resistance to Dry Heat ±20% 105°C ± 5°C for 1000 hours Resistance to Solvent No evident damages on protective coating and marking 23°C ± 5°C of isopropyl alcohol for 90 seconds Residual Heat > 10K Ω Measure DC resistance after fusing Thermal Shock ∆R < 10% -20°C/+25°C/+125°C/+25°C for 10 cycles American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 1 THIN FILM CHIP FUSE The content of this specification may change without notification 10/25/07 1206 - ELECTRICAL CHARACTERISTICS Part Number Marking Rated Current Resistance (mΩ) Typical* 590 TCF Series Rated Voltage Breaking Capacity Resistance (mΩ) Typical* 385 DC 63V 50A 108 TCF18-V6-R500M F 0.50A TCF18-V6-R800M K 0.80A 225 TCF18-V6-1R00M L 1.00A 130 TCF18-V6-1R25M M 1.25A 88 TCF18-V6-1R50M P 1.50A 65 51 TCF18-V6-2R00M S 2.00A 38 32 TCF18-V3-2R50M T 2.50A 32 TCF18-V3-3R00M 3 3.00A 23 TCF18-V2-4R00M W 4.00A 15 TCF18-V2-5R00M Y 5.00A 11 TCF18-V2-7R00M Z 7.00A 7 TCFQ Series Rated Voltage Breaking Capacity 165 DC 63V DC 32V DC 32V 50A DC 24V DC 24V 50A 76 26 20 DC 63V DC 63V 50A DC 32V DC 32V 50A DC 24V DC 24V 50A 14 10 6.5 0603 - ELECTRICAL CHARACTERISTICS TCFQ16-V5-R500M TCFQ Series Resistance (mΩ) Typical* 175 TCF16-V3-R630M 173 TCFQ16-V3-R630M 130 I 0.63A TCF16-V3-R800M 115 TCFQ16-V3-R800M 93 K 0.80A TCF16-V3-1R00M 88 TCFQ16-V3-1R00M 65 L 1.00A TCF16-V3-1R25M 63 TCFQ16-V3-1R25M 47 M 1.25A TCF16-V3-1R50M 45 TCFQ16-V3-1R50M 36 P 1.50A TCF16-V3-1R60M 42 TCFQ16-V3-1R60M 34 N 1.60A TCF16-V3-2R00M 33 TCFQ16-V3-2R00M 26 TCF16-V2-2R50M 24 TCFQ16-V3-2R50M 20 TCF16-V2-3R00M 21 TCF16-V2-3R15M 19 TCF16-V3-4R00M 15 TCF16-V3-5R00M 12 Part Number TCF16-V5-R500M TCF Series Resistance Rated (mΩ) Typ* Voltage 250 DC 50V DC 32V DC 24V DC 32V Breaking Capacity DC 50V 50A DC 32V 50A DC 24V 50A DC 32V 50A Part Number Rated Voltage DC 50V Breaking Capacity Marking Rated Current DC 50V 50A F 0.50A DC 32V DC 32V 50A S 2.00A T 2.50A TCFQ16-V3-3R00M 16 3 3.00A TCFQ16-V3-3R15M 15 U 3.15A TCFQ16-V3-4R00M 12 W 4.00A TCFQ16-V3-5R00M 9 Y 5.00A 0402 - ELECTRICAL CHARACTERISTICS Part Number Marking Rated Current TCF Series Rated Voltage TCF05-V2-R500M F 0.50A Resistance (mΩ) Typical* 320 TCF05-V2-R800M K 0.80A 120 86 TCF05-V2-1R00M L 1.00A 90 64 TCF05-V2-1R25M M 1.25A 67 45 TCF05-V2-1R50M P 1.50A 51 TCF05-V2-1R60M N 1.60A 46 TCF05-V2-2R00M S 2.00A 33 TCF05-V2-2R50M T 2.50A 25 DC 24V Breaking Capacity Resistance (mΩ) Typical* 235 TCFQ Series Rated Voltage 35 DC 24V 35A 32 24 DC 24V Breaking Capacity DC 24V 35A 19 TCF05-V2-3R00M 3 3.00A 20 15 TCF05-V2-3R15M U 3.15A 19 14 TCF05-V2-4R00M W 4.00A 16 10.5 SHARED ELECTRICAL CHARACTERISTICS Characteristic Fusing Time Body Temperature Rising *Typical Resistance Value American Accurate Components, Inc. TCF Series opens within 1min. at 200% rated current <75°C at 100% rated current measured with less than 10% of rated current TCFQ Series opens within 5 sec. at 250% rated current <75°C at 100% rated current measured with less than 10% of rated current 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 2 THIN FILM CHIP FUSE The content of this specification may change without notification 10/25/07 TCF18 l-t Curve TCFQ18 l-t Curve TCF16 l-t Curve TCFQ16 l-t Curve TCF05 l-t Curve TCFQ05 l-t Curve American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 3