BDS2A1004R7K

BDS2A1004R7K TEC | Alldatasheet

Document overview

• Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 2

Technical content

Thick Film Power Resistors Type BDS100 Series 1773308 CIS BI 11/2011 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to:te.com/help and inches unless otherwise reference purposes only. specified. Values in brackets Specifications subject are standard equivalents. to change. Key Features I 100W in a 9.5cm2 footprint

• Gives an impressive power density of 10.5W/cm2 I Virtually inductance-free
• Inductance < 40nH I Wide resistance range: 0.47Ω to 1MΩ
• Coupled with 1% tolerance gives ultimate design flexibility I Multiple terminal configurations and multi-resistor packages
• The space saving solution I Partial discharge <10pC at 2kV
• Guaranteeing quality, reliability and long life

Applications

(Low inductance) I Balancing Resistor (Multi-resistor package) I Filter (Low inductance) I High Voltage I High Frequency With less than 40nH inductance and a 100Watt power rating in an easy-mounting 38mm x 25mm Isotop case, the BDS100 offers high power density over a wide range of ohmic values (R47 – 1M0) and benefits from 10 years experience in the field. Available in 6 resistor configurations with 2 or 4 easy to connect terminals, the resistors are made from quality materials for optimum reliability and stability with very low partial discharge. TE Connectivity can test resistors to conform to relevant customer specifications, and will advise on the use of resistors for pulse energy and high voltage applications (HV designs available). Resistors with alternative terminations or flying leads are available, and custom designs are welcome. This product is available via distribution. Characteristics -Electrical Resistance Range: R47 - 1MO Resistance Tolerance: ± 10%, 5% (Tighter by discussion) TCR: R<1Ω ± 250ppm/°C R>1Ω ± 150ppm/°C Rated Power: Heatsink: 115°C / 100°C / 60°C 25W / 50W / 100W Capacitance: Parallel 15pF To Earth 40pF Series Inductance: 40nH (Maximum) Limiting Element Voltage: (100W or Less) 500Vdc/ac rms Isolating Voltage: (Terminal to Heatsink) 2.5kVac rms Single Shot Voltage: 1.5/50ms 4kV Insulation Resistance: (at 500V dc) >100GΩ Partial Discharge: at 2kV <10pC Heat Dissipation: Although the use of proprietary heat sinks with lower thermal resistance is acceptable, up rating is not recommended. The use of proprietary heat sink compound to improve thermal conductivity is essential. Characteristics - Environmental Endurance (Rated Power): 2000cyc. at PRated ΔR 0.25% Typ Humidity Load Life: 56 Days, 40°C, 95% RH ΔR 0.25% Typ (I.R.>10GΩ) Temperature Cycling: -55°C to +125°C, 5cycles ΔR 0.25% Typ Operating Storage Temp: -55°C to +125°C Short Term Overload: 3 x PRated (10s) ΔR 0.25% Typ Vibration: 10/500Hz ΔR 0.25% Typ Bump: 40g 4000 bumps ΔR 0.25% Typ

Thick Film Power Resistors Type BDS100 Series TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantabili- ty or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications. Derating Curve Pulse Energy 0 20 40 60 80 100 120 100 Power (W) Heatsink Temp. (degC) 0.01 0.1 1 10 0.1 0.1 Energy (J) Time (msecs) How to Order BDS 2 A 100 1K0 J Common Part A: Standard B-F: See above Circuit Type 100 - 100 Watts at 70°C Power Dissipation Resistance Value BDS 2 (2 Terminal) BDS 4 (4 Terminal) 0.6Ω (600mΩ) R60 1Ω (1000mΩ) 1R0 1KΩ (1000Ω) 1KO 1MΩ (1000000Ω) 1MO Tolerance F - 1% J - 5% K - 10% Terminal Circuit Type A (Standard) D (Isolated) E (Network Tapped) F (Network 3 Res.) B (Voltage Sense) C (Special) Characteristics - Mechanical Terminal Size: M4 Terminal Torque (max.): 1.3Nm Creepage Distance: 10mm Clearance: Terminal to Heatsink 10mm Terminal to Terminal 3mm Heatsink Surface Finish: Ra < 6μm Heatsink Flatness: 0.05mm Weight: 35g Dimensions 37.8 ±0.2 30 ±0.15 15 ±0.2 15.5 ±0.2 3.8 ±0.2 4.5 ±0.2ø4.2 ø4.2 M4 Nuts 12 ±0.2 25.4 ±0.2 12 ±0.2 15 ±0.2 37.8 ±0.2 30 ±0.15 ø4.2 25.4 ±0.2 3.8 ±0.2 4.5 ±0.2 M4 Nuts 15.5 ±0.2