APLR RESI | Alldatasheet
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Non-inductive high energy anti-pulse resistors, small size high humidity resistance, high reliabilitySingle pulse energy up to 1000J suitable for high pulse and high energy applications such as capacitor charging and discharging Introduction Programmable Power Supply Pre-charging Resistor Energy Storage Capacitor Switch Drainage Resistor 1 2 Resistor Pulse Test Schematics Resistance Rated Power （70℃） Model D Size(mm) A B C Specifications&Dimensions D A B C Peak Energy ② Peak Voltage Tolerance 6W 1000J 1000J 1000J 6W 1000J 6W 1000J 1000J 1000J 6W 1000J APLR1000K20R0SE APLR1000K50R0SE APLR1000K100RSE APLR1000K150RSE APLR1000K200RSE APLR1000K300RSE APLR1000K500RSE APLR1000K1K00SE APLR1000K2K00SE APLR1000K3K30SE APLR1000K4K70SE APLR1000K10K0SE 1000J 1000J 1000J 150 200 300 500 3.3k 4.7k 10k 400V 700V 1000V 1500V 1900V 2500V 3500V 5000V 5000V 5000V 5000V 5000V Note: ①Peak energy may vary under different working conditions. ②Peak voltage is related to peak energy, please contact us for confirmation of higher peak voltage. APLR series non-inductive high energy anti-pulse resistors are made of special self-developed resistive materials and are suitable for high energy and high pulse environments, and are non-inductance, small size, high humidity resistance and high reliability. Typical applications are in medical instruments, high voltage power supplies, automotive electronics, etc. The resistor anti-pulse test is based on the first order capacitor charging and discharging principle, as Figure 1 shows. The programmable power supply U firstly charges the energy storage capacitor C through the pre-charge resistor Rc. When the voltage across the capacitor C reaches the specified voltage, the pulse energy release to the release resistor Rd begins. The energy release process is the inverse of the energy pre-charge process. This test uses the APLR series resistor as the release resistor for the pulse test, and the pulse type through the release resistor is a high voltage spike pulse, which is equivalent to a rectangular wave pulse. Non-Inductive High Energy Anti-Pulse Resistors Datasheet no.E05014 VerV0 Date2022/7/28No.：E28001Version：V0 Date：2021/05/19 C&B Electronics Shenzhen Co.,Ltd| | resi@cbeureka.com | Tel:0755-83981080/83981010 www.resistor.today APLR ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% ±5%,±10% 100
Operating Temp. Range Standard TCR Short Time Overload Load Life Thermal Shock Moisture Resistance High Temp. Storage -55°C~+125°C,+25°C Ref 10x rated power,10 times cycles, 5s ON,90s OFF +70°C，rated power for 1000h -55°C to+125°C,10 times cycles MIL-STD-202 Method 106 +125°Cfor 1000h Different packaging materials, different operating temperature ranges Test method Epoxy Coating：-55°C~+125°C Silicone Coating：-55°C~+175°C ±200ppm/°C △R≤±0.5% △R≤±2% △R≤±0.5% Epoxy Coating：△R≤±0.5% Silicone Coating：△R≤±2% △R≤±0.5% Ambient Temperature℃ 100 25 75 125 70℃ Derating Curve 175 ---- Epoxy Silicone Item Type Anti-Pulse Capability Reliability Inductance Moisture Resistance Long-Term Stability Price Volume Comparison of Performance among Pre-Charging Resistors Part Number Information Series APLR1000 Tolerance CoatingResistance 20R0=20 100R=100 1K00=1K 10K0=10K Example：APLR1000K50R0SE ( 50Ω±10% ±200ppm/°C Epoxy Coating ) A P L R 1 0 0 0 K 5 0 R 0 S E K=10% J=±5% TCR S=±200ppm/°C E=Epoxy S=Silicone Wirewound Resistor Film Resistor Solid Ceramic Resistor RESI Proprietary Materials Technology Average Poor Positive Various Large Average Average Average Poor Positive Poor Poor Low Large Excellent Good Negative Poor Good High Small Moderate Excellent Excellent Negative Excellent Excellent Low Non-Inductive High Energy Anti-Pulse Resistors Datasheet no.E05014 VerV0 Date2022/7/28No.：E28001Version：V0 Date：2021/05/19 C&B Electronics Shenzhen Co.,Ltd| | resi@cbeureka.com | Tel:0755-83981080/83981010 www.resistor.today APLR Rated power %