Ohmite’s TAP600 delivers 600 watts of reliable power to a variety of power conditioning, power transmission, and power control applications. These resistors can be designed for liquid or air cooled heat sink systems. Applications include variable speed drives, power supplies, robotics, motor control, and other control devices. FEATURES SPECIFICATIONS Electrical Resistance Values: 0.5Ω to 100KΩ Resistance Tolerance: ±10% Std., 5% available on request. Temperature Coefficient: ±150ppm/°C (others upon request) Maximum Working Voltage: 5,000V DC, higher voltage on request, not exceeding max. power TAP600 Series 600 Watt Heat Sinkable Planar ø0.159–0.169" (4.05–4.3mm) *Also C L to C L dimension for mounting holes 1.331–1.346" (33.8–34.2mm) II 0.295–0.335" (7.5–8.5mm) 1.240–1.279" (31.5–32.5mm) 10,000 1000 10 Time (ms) 100 1,000 1.161–1.201" (29.5–30.5mm) Method Typical Results - ΔR 1000 W/10 Sec. @ 70°C 0.4% 56 Days/40°C/ 95°C 0.25% -55/+125/5 Cycles 0.20% 40g/4,000 Times 0.25% 2 - 500Hz/10g 0.25% Pn 30 min. ON/30 min. OFF 0.40% 200N 0.05% 10,000 100,000 D E R AT I N G C U R V E 10,000 1,000 100 1 O R D E R I N G I N F O R M AT I O N RoHS compliant Non-compliant version unavailable �� � � � � � � � � � Style Tolerance J = 5% K = 10%, Std. L = 20% Resistance 1 Ohm = 1R0 10 Ohm = 10R 1000 Ohm = 1K0 Check product availability at www.ohmite.com 120 720 100 600 80 480 60 360 40 240 20 120 0 0 25 100 125 50 75 Heat Sink temperature, °C 150 175 Rated power, watts 10 Percent rated power Peak Power (W), log scale 100,000 1 0.177–0.216" (4.5–5.5mm) P E R F O R M A N C E D ATA 1,000,000 0.1 2.527–2.591" (64.2–65.8mm) 1.409–1.425" (35.8–36.2mm) Test Short Time Overload Humidity Steady State Temp. Cycling Shock Vibrations Load Life 1,000 Cycles Terminal Strength of Contacts 100,000 Energy (W), log scale 0.689–0.728" (17.5–18.5mm) 0.571–610" (14.5–15.5mm) 10,000,000 0.01 øM5 occ. Din *2.236–2.252" (56.8–57.2mm) PULSE-FORMS E-function, time between two pulses: 1 sec. 100 0.001 2.331–2.394" (59.2–60.8mm) 0.177–0.216" (4.5–5.5mm) • Dielectric Strength up to 12KV • Special Design for Low Inductance and Capacitance Values • Easy Termination to Contacts with M5 Screws (not included) Power Rating: 600W at 70°C heat sink temperature or 85°C bottom case temperature. This value is only valid by using a thermal conduction to the heat sink Rth -cs<0.025°C/W. The value can be reached by using thermal transfer compound with a heat conductivity of 1w/mk. The flatness of the cooling plate must be better than 0.05mm overall. The roughness of the surface should not exceed 6.4µm. Dielectric Strength Voltage: 6k Vrms, 50Hz, 1min standard; up to 12k Vrms available Single Shot Voltage: Up to 12KV Normwave (1.5/50 µsec) Insulation Resistance: 10GΩ min. at 500V Creeping Distance: 42mm min. Air Distance: 14mm min. Inductance: ≤80nH Capacitance/Mass: ≤110pF Capacitance/Parallel: ≤40pF Operation Temperature: -55°C to +150°C Max. Torque for Contacts: 2 Nm Max. Torque for Mounting: 1.8 Nm Derating (thermal resist.): 8.73W/°C (0.115°C/W) 0 S TA N D A R D VA L U E S F O R TA P 6 0 0 S E R I E S 1.0 15 500 2.0 30 1000 3.0 50 2500 4.0 75 3000 5.0 100 5000 10 300 10,000 Ohmite Mfg. Co. 1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected] 65