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| Radial Leaded PTC FUSB Series FUZETEC Application: Low voltage USB equipment Product Features: Low resistance, Fast trip time , Lower Trip-to-hold Ratio Operation Current: 750mA ~2.5A Maximum Voltage: 16V/30V Temperature Range: -40 to 85 Agency Approvals: UL(E211981), C-UL(E211981), TUV (R3-50004084) Electrical characteristics(23 ) Part Number FUSB075 FUSB090 FUSB110 FUSB120 FUSB135 FUSB155 FUSB160 FUSB185 FUSB250 Hold Trip Current Current Max.Time to Trip at 8A at 5xIH 0.4 -1.2 5.9 2.3 6.6 0.5 -4.5 7.3 0.6 -9.0 8.0 10.0 8.7 40.0 10.3 Maximum Current IMAX,A 40 40 40 40 40 40 40 40 40 Resistance Rated Typical Tolerance Voltage Power RMIN R1MAX VMAX,Vdc Pd, W 16/30 0.3 16/30 0.6 16/30 0.7 16/30 0.6 16/30 0.8 16/30 0.7 16/30 0.9 16/30 1.0 16/30 1.2 0.080 0.070 0.050 0.040 0.040 0.030 0.030 0.030 0.020 0.23 0.18 0.14 0.14 0.12 0.12 0.11 0.09 0.07 IH,A 0.75 0.90 1.10 1.20 1.35 1.55 1.60 1.85 2.50 IT,A 1.30 1.80 2.20 2.00 2.70 2.70 3.20 3.70 5.00 IH=Hold current-maximum current at which the device will not trip at 23 still air. IT=Trip current-minimum current at which the device will always trip at 23 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 still air environment. RMIN=Minimum device resistance at 23 . R1MAX=Maximum device resistance at 23 , 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 All others: Test Tb, method 1a, condition a; can withstand 10 second at 260 Insulating coating:Flame retardant epoxy polymer ,meets UL 94V-O requirement. 5 5 1 DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2 Radial Leaded PTC FUSB Series FUSB Product Dimensions (millimeters) FUZETEC Figure 1 Lead Size :24AWG, 0.51 mm Diameter Lead Size : 24AWG 0.51 mm Diameter Figure 2 Part Number Fig FUSB075 2 FUSB090 1 FUSB110 1 FUSB120 2 FUSB135 1 FUSB155 2 FUSB160 1 FUSB185 1 FUSB250 1 A Maximum 6.9 7.4 7.4 6.9 8.9 6.9 8.9 10.2 11.4 B Maximum 11.4 12.2 14.2 11.7 13.5 11.7 15.2 15.7 18.3 C Typical 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1 D Minimum 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6 E Maximum 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 F Typical 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 Thermal Derating Curve Thermal Derating Curve - FUSB Series 200% Percent of Rated Hold and Trip Current 150% 100% 50% 0% -40 -20 0 20 40 60 80 Ambient Temperature (C) 2 DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y2Z2 Radial Leaded PTC FUSB Series Typical Time-To-Trip at 23 A =FUSB075 B = FUSB120 C = FUSB155 D = FUSB090 E = FUSB110 F = FUSB135 G = FUSB160 H = FUSB185 I = FUSB250 Time-to-trip (S) FUZETEC A 100 B CDE F GHI 10 1 0.1 0.01 0.001 1 10 Fault current (A) 100 Part numbering system FUSB F UB110 09AB Part marking system F UB Fuzetec Logo Part Identification Product Family Example Current rating Date Code/Lot Number Standard Package P/N FUSB075 FUSB090 FUSB110 FUSB120 FUSB135 Pcs /Bag 500 500 500 500 500 Reel/Tape 3K 3K 3K 3K 3K P/N FUSB155 FUSB160 FUSB185 FUSB250 Pcs /Bag 500 500 500 500 Reel/Tape 3K 3K 3K 3K 3 DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2 |
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