Radial Leaded PPTC FUSB Series RoHS ü FEATURES AGENCY RECOGNITION •Low resistance, fast trip time, lower trip-to-hold ratio •Application: Low voltage USB equipment •Operation Current: 750mA ~ 2.5A •Maximum Voltage: 16V/30V •Temperature Range: -40°C to 85°C •UL (E211981) •C-UL (E211981) •TÜV (R3-50004084) ELECTRICAL CHARACTERISTICS (23°C) Part Number Hold Current Trip Current Maximum time to trip Maximum Current Rated Voltage Typical Power at 8A at 5xIH Resistance Tolerance RMIN R1MAX IH, A IT, A IMAX, A VMAX, Vdc Pd, W OHMS OHMS FUSB075F 0.75 1.3 0.4 -- 40 16 0.3 0.080 0.230 FUSB090F 0.90 1.8 1.2 5.9 40 16/30 0.6 0.070 0.180 FUSB110F 1.10 2.2 2.3 6.6 40 16/30 0.7 0.050 0.140 FUSB120F 1.20 2.0 0.5 -- 40 16 0.6 0.040 0.140 FUSB135F 1.35 2.7 4.5 7.3 40 16/30 0.8 0.040 0.120 FUSB155F 1.55 2.7 0.6 -- 40 16 0.7 0.030 0.120 FUSB160F 1.60 3.2 9.0 8.0 40 16/30 0.9 0.030 0.110 FUSB185F 1.85 3.7 10.0 8.7 40 16/30 1.0 0.030 0.090 FUSB250F 2.50 5.0 40.0 10.3 40 16/30 1.2 0.020 0.070 IH=Hold current-maximum current at which the device will not trip at 23°C still air. IT=Trip current-maximum current at which the device will always trip at 23°C still air. V MAX=Maximum voltage device can withstand without damage at its rated current. I MAX=Maximum fault current device can withstand without damage at rated voltage (V MAX). Pd=Typical power dissipated from device when in the tripped state in 23°C still air environment. R MIN=Minimum device resistance at 23°C. R1MAX=Maximum device resistance at 23°C, 1 hour after tripping. Physical specifications: Lead material: Tin plated Copper, 24 AWG. Soldering characteristics: Soldering ability per ANSI/J-STD 002 Solder heat withstand per IEC 68-2-20 FUSB 120: Test Tb, method 1a, condition a; can withstand 5 second at 260°C ± 5°C All others: Test Tb, method 1a, condition a; can withstand 10 second at 260°C ± 5°C Insulating coating: Flame retardant epoxy, meets UL 94V-0 requirement. Figure 1 Lead Size: 24AWG (0.51mm) FUSB PRODUCT DIMENSIONS (MILLIMETERS) Part Number Fig A B C D E F Maximum Maximum Typical Minimum Maximum Typical FUSB075F 2 6.9 11.4 5.1 7.6 3.0 0.8 FUSB090F 1 7.4 12.2 5.1 7.6 3.0 0.8 FUSB110F 1 7.4 14.2 5.1 7.6 3.0 0.8 FUSB120F 2 6.9 11.7 5.1 7.6 3.0 0.8 FUSB135F 1 8.9 13.5 5.1 7.6 3.0 0.8 FUSB155F 2 6.9 11.7 5.1 7.6 3.0 0.8 FUSB160F 1 8.9 15.2 5.1 7.6 3.0 0.8 FUSB185F 1 10.2 15.7 5.1 7.6 3.0 0.8 FUSB250F 1 11.4 18.3 5.1 7.6 3.0 0.8 THERMAL DERATING CURVE Lead Size: 24AWG (0.51mm) TYPICAL TIME-TO-TRIP AT 23°C Thermal Derating Curve - FUSB Series A 100 200% B C D E F G H I A= B= C= D= E= F= G= H= I= 10 150% Time-to-trip (S) Percent of Rated Hold and Trip Current Figure 2 100% 50% 1 0.1 0.01 0.001 0% -40 -20 0 20 40 60 80 Ambient Temperature (C) 1 10 FUSB075 FUSB120 FUSB155 FUSB090 FUSB110 FUSB135 FUSB160 FUSB185 FUSB250 100 Fault current (A) NOTE: All specification subject to change without notice. RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C5EB04 REV 2007.03.1