TAP600 Series 600 Watt Heat Sinkable Planar 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. F e at u r e s • Dielectric Strength up to 12KV • Special Design for Low Inductance and Capacitance Values • Contacts allow for easy load connection with M5 screws (not included) available with M4 as special request. Thread depth 7mm • Encapsulated with a special resin filled epoxy casing with a large creepage distance to mass, large air distance between terminals, and a high insulation resistance (CTI 600). • Materials meet the requirements of UL94-V0 characteristics Resistance Values 0.25Ω to 100KΩ Resistance Tolerance ±10% Std., 5% available on request. Test Method Short Time 1000 W/10 Sec. @ Overload 70°C Temperature Coefficient ±150ppm/°C (others upon request) Maximum Working Voltage 5,000V DC, higher voltage on request, not exceeding max. power 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 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) 0.20% Load Life 1,000 Pn 30 min. ON/30 Cycles min. OFF Terminal Strength 200N of Contacts 0.25% 0.25% 0.40% 0.05% Derating Percent rated power Capacitance/Mass ≤110pF Temp. Cycling -55/+125/5 Cycles 120 720 100 600 80 480 60 360 40 240 20 120 0 0 25 50 75 100 125 150 Bottom of base plate Temperature, °C 175 Rated power, watts Inductance ≤80nH 0.25% Shock 40g/4,000 Times Insulation Resistance 10GΩ min. at 500V Air Distance 14mm min. 0.4% Humidity Steady 56 Days/40°C/ 95°C State Vibrations 2 - 500Hz/10g Single Shot Voltage Up to 12KV Normwave (1.5/50 µsec) Creeping Distance 42mm min. Typical Results - ∆R 0 (continued) 140 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected] TAP600 Series 600 Watt Heat Sinkable Planar dimensions (iin./mm) ø0.159–0.169" (4.05–4.3mm) *Also C L to C L dimension for mounting holes 2.331–2.394" (59.2–60.8mm) øM5 occ. Din 0.689–0.728" (17.5–18.5mm) *2.236–2.252" (56.8–57.2mm) 0.177–0.216" (4.5–5.5mm) 1.331–1.346" (33.8–34.2mm) 2.527–2.591" (64.2–65.8mm) 1.409–1.425" (35.8–36.2mm) 0.295–0.335" (7.5–8.5mm) 0.177–0.216" (4.5–5.5mm) 1.240–1.279" (31.5–32.5mm) * 1.161–1.201" (29.5–30.5mm) * *Dimensions are taken while part is mounted to a proper heatsink 0.571–610" (14.5–15.5mm) * o r d e r i n g i n f o r m at i o n RoHS compliant Non-compliant version unavailable TA P 6 0 0 K 5 R 0 E Style Tolerance J = 5% K = 10%, Std. L = 20% Resistance 1 Ohm = 1R0 10 Ohm = 10R 1000 Ohm = 1K0 Standard Values tol. 10% 0.10 1.0 TAP600KR25E TAP600KR33E TAP600KR50E TAP600K100E TAP600K10KE TAP600K10RE TAP600K1K0E TAP600K1R0E 15 500 TAP600K5R0E TAP600K7K5E TAP600K7R5E TAP600K75RE TAP600K750E TAP600K30RE TAP600K500E TAP600K4R0E TAP600K40RE TAP600K20RE TAP600K200E TAP600K22RE TAP600K2R0E TAP600K3R0E TAP600K50RE THIS PRODUCT IS DESIGNED FOR USE WITH PROPER HEATSINKING. Maximum base plate temperature of the resistor must be monitored and kept within specified limits to establish the power rating. Best technique is to attach a thermocouple to the side of the base plate of the resistor. Temperature of plastic housing or heat sink cannot be used to establish rating of the resistor. 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected] 141 5% tol. TAP600J1R0E TAP600J10RE TAP600J50RE TAP600J100E TAP600J500E TAP600J1K0E