BSMD0603-035-12V

BHFUSE BSMD0603 Series Surface Mount PTC Device  Features       Size 0.06*0.03 inch /1.5*0.8 mm RoHS compliant, lead-free and halogen-free Fast response to fault current Low resistance Low-profile Compatible with high temperature solders  Applications  Computer, Mobile phones, Multimedia  Automotive, Industrial controls, Telephony and broadband  Game machines, Portable electronics, Battery  Electrical Characteristics（25℃） Ihold (A) Itrip (A) Vmax (V) Imax (A) Pd (W) Time to trip (A) (Sec) Rmin (Ω) R1max (Ω) BSMD0603-001-60V 0.01 0.03 60 20 0.5 0.20 1.00 15.00 100.0 BSMD0603-002-60V 0.02 0.06 60 20 0.5 0.20 1.00 12.00 70.0 BSMD0603-003-30V 0.03 0.09 30 20 0.5 0.20 1.00 6.00 50.0 BSMD0603-004-24V 0.04 0.12 24 20 0.5 0.20 1.00 4.00 40.0 BSMD0603-005-15V 0.05 0.15 15 40 0.5 0.25 1.00 3.80 30.0 BSMD0603-005-24V 0.05 0.15 24 40 0.5 0.25 1.00 3.80 30.0 BSMD0603-005-33V 0.05 0.15 33 40 0.5 0.25 1.00 3.80 30.0 BSMD0603-010-15V 0.10 0.30 15 40 0.5 0.50 0.60 0.90 8.00 BSMD0603-010-24V 0.10 0.30 24 40 0.5 0.50 0.60 0.90 8.00 BSMD0603-010-33V 0.10 0.30 33 40 0.5 0.50 0.60 0.90 8.00 BSMD0603-020-9V 0.20 0.50 9 40 0.5 1.00 0.60 0.55 3.50 BSMD0603-020-16V 0.20 0.50 16 40 0.5 1.00 0.60 0.55 3.50 BSMD0603-025-9V 0.25 0.55 9 40 0.5 8.00 0.08 0.50 3.00 BSMD0603-025-16V 0.25 0.55 16 40 0.5 8.00 0.08 0.50 3.00 BSMD0603-035-6V 0.35 0.75 6 40 0.5 8.00 0.10 0.20 1.40 BSMD0603-035-12V 0.35 0.75 12 40 0.5 8.00 0.10 0.20 1.40 BSMD0603-050-6V 0.50 1.00 6 40 0.5 8.00 0.10 0.10 0.80 BSMD0603-050-9V 0.50 1.00 9 40 0.5 8.00 0.10 0.10 0.80 BSMD0603-050-12V 0.50 1.00 12 40 0.5 8.00 0.10 0.10 0.80 BSMD0603-075-6V 0.75 1.50 6 40 0.5 8.00 0.10 0.06 0.45 BSMD0603-075-8V 0.75 1.50 8 40 0.5 8.00 0.10 0.06 0.45 BSMD0603-100-6V 1.00 2.00 6 40 0.5 8.00 0.10 0.05 0.30 Part Number Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 1/6 BHFUSE BSMD0603 Series Surface Mount PTC Device Ihold = Hold current: maximum current device will pass without tripping in 25℃ still air. Itrip = Trip current: minimum current at which the device will trip in 25℃ still air. Vmax = Maximum voltage device can withstand without damage at rated current (Imax) Imax = Maximum fault current device can withstand without damage at rated voltage (Vmax) Pd typ. = Typical power dissipated from device when in the tripped state at 25℃ still air. Rmin = Minimum resistance of device in initial (un-soldered) state. R1max = Maximum resistance of device at 25℃ measured one hour after tripping or reflow soldering of 260℃ for 20 sec. Caution：Operation beyond the specified ratings may result in damage and possible arcing and flame.  WARNING  Users shall independently assess the suitability of these devices for each of their applications.  Operation of these devices beyond the stated maximum ratings could result in damage to the devices and lead to electrical arcing and/or fire.  These devices are intended to protect against the effects of temporary over-current or over-temperature conditions and are not intended to perform as protective devices where such conditions are expected to be repetitive or prolonged in duration.  Exposure to silicon-based oils, solvents, electrolytes, acids, and similar materials can adversely affect the performance of these PPTC devices.  These devices undergo thermal expansion under fault conditions, and thus shall be provided with adequate space and be protected against mechanical stresses.  Circuits with inductance may generate a voltage (L di/dt) above the rated voltage of the PPTC device. Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 2/6 BHFUSE BSMD0603 Series Surface Mount PTC Device  Thermal Derating Curve  Typical Time-to-Trip At 25℃  Thermal Derating Chart Part Number Ambient operating temperature hold current(Ihold) -40℃ -20℃ 0℃ 25℃ 40℃ 50℃ 60℃ 70℃ 85℃ BSMD0603-001 0.016 0.014 0.012 0.010 0.008 0.007 0.006 0.005 0.0035 BSMD0603-002 0.031 0.027 0.024 0.020 0.016 0.014 0.012 0.011 0.007 BSMD0603-003 0.048 0.041 0.036 0.030 0.024 0.021 0.018 0.016 0.011 BSMD0603-004 0.052 0.048 0.044 0.040 0.032 0.028 0.024 0.020 0.012 BSMD0603-005 0.065 0.060 0.055 0.050 0.040 0.035 0.031 0.025 0.015 BSMD0603-010 0.13 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 BSMD0603-020 0.27 0.25 0.23 0.20 0.17 0.14 0.12 0.10 0.07 BSMD0603-025 0.32 0.29 0.27 0.25 0.21 0.18 0.16 0.14 0.10 BSMD0603-035 0.47 0.41 0.38 0.35 0.29 0.26 0.24 0.20 0.14 BSMD0603-050 0.67 0.59 0.51 0.50 0.41 0.37 0.34 0.29 0.20 BSMD0603-075 0.98 0.85 0.81 0.75 0.60 0.54 0.44 0.40 0.31 BSMD0603-100 1.19 1.13 1.08 1.00 0.80 0.72 0.59 0.54 0.43 Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 3/6 BHFUSE BSMD0603 Series Surface Mount PTC Device  Soldering Parameters Profile Feature Pb-Free Assembly Average Ramp-Up Rate(Tsmax to Tp) 3℃/second max Preheat -Temperature Min(Tsmin) -Temperature Max(Tsmax) -Time(Tsmin to Tsmax) 150℃ 200℃ 60~180 seconds Time maintained above: -Temperature(TL) -Time(tL) 217℃ 60~150 seconds Peak Temperature(Tp) 260℃ Ramp-Down Rate 6℃/second max Time 25℃ to Peak Temperature 8 minutes max Storage Condition 0℃~30℃,30%-60%RH  Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead-free.  Recommended maximum paste thickness is 0.25mm.  Devices can be cleaned using standard industry methods and solvents. Note 1: All temperature refer to topside of the package, measured on the package body surface. Note 2: If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements.  Environmental Specifications Test Conditions Resistance change Passive aging +85°C, 1000 hrs. ±5% typical Humidity aging +85°C, 85% R.H. , 168 hours ±5% typical Thermal shock +85°C to -40°C, 20 times ±33% typical Resistance to solvent MIL-STD-202,Method 215 No change Vibration MIL-STD-202,Method 201 No change Ambient operating conditions : - 40 °C to +85 °C Maximum surface temperature of the device in the tripped state is 125 °C Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 4/6 BHFUSE BSMD0603 Series Surface Mount PTC Device  Physical Dimensions & Recommended Pad Layout (mm) A 1.00 1.00 1.00 3 B 0.80 D E Part Number Marking Quantity BSMD0603-001-60V X BSMD0603-002-60V C A B C D E Min Max Min Max Min Max Min Min 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 Y 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-003-30V Z 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-004-24V - 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-005-15V - 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-005-24V - 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-005-33V - 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-010-15V 1 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-010-24V 1 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-010-33V 1 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-020-9V 2 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-020-16V 2 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-025-9V 2 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-025-16V 2 5000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-035-6V 3 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-035-12V 3 4000 1.45 1.85 0.65 1.05 0.40 1.00 0.15 0.10 BSMD0603-050-6V 5 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 BSMD0603-050-9V 5 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 BSMD0603-050-12V 5 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 BSMD0603-075-6V 7 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 BSMD0603-075-8V 7 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 BSMD0603-100-6V 0 4000 1.45 1.85 0.65 1.05 0.55 1.15 0.15 0.10 Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 5/6 BHFUSE BSMD0603 Series Surface Mount PTC Device  Tape And Reel Specifications (mm) Governing Specifications BSMD0603-001-60V~ BSMD0603-025-16V BSMD0603-035-6V~ BSMD0603-075-8V BSMD0603-100-6V W 8.0 ± 0.3 8.0 ± 0.3 8.0 ± 0.3 F 3.5 ± 0.05 3.5 ± 0.05 3.5 ± 0.05 E1 1.75 ± 0.1 1.75 ± 0.1 1.75 ± 0.1 D0 1.55 ± 0.05 1.55 ± 0.05 1.55 ± 0.05 D1 1.0 ± 0.1 1.0 ± 0.1 1.0 ± 0.1 P0 4.0 ± 0.1 4.0 ± 0.1 4.0 ± 0.1 P1 4.0 ± 0.1 4.0 ± 0.1 4.0 ± 0.1 P2 2.0 ± 0.05 2.0 ± 0.05 2.0 ± 0.05 A0 1.10 ± 0.1 1.10 ± 0.1 1.10 ± 0.1 B0 1.95 ± 0.1 1.95 ± 0.1 1.95 ± 0.1 T 0.2 ± 0.1 0.2 ± 0.1 0.2 ± 0.1 K0 0.74 ± 0.1 1.04 ± 0.1 1.35 ± 0.1 Leader min 390 390 390 Trailer min 160 160 160 Reel Dimensions  C φ178 ± 1.0 D φ60.2 ± 0.5 H 11.0 ± 0.5 W 9.0 ± 1.5 Contact information SHENZHEN HCHC ELECTRONIC CO., LTD TEL: 0755-85259917 FAX: 0755-28704432 E-MAIL: sale@hchc-elec.com Specifications are subject to change without notice Revision 2017 Polymer PTC Thermistor 6/6