TWD HIGH TEMP MAX CAP SERIES Wet Tantalum Super Capacitor The TWD series is an axial leaded wet electrolytic tantalum capacitor designed for DC (hold-up) and low frequency pulse applications. Utilizing high CV Tantalum powders the TWD series achieves extreme high capacitance values that are similar to the Super capacitor range. The TWD offers extended temperature range up to 175C and extended life up to 10000 hrs. Components are suitable for automatic mounting and soldering. Well-established wet tantalum design is suitable for applications with hi-reliability requirements. Contact the factory about design possibilities beyond those contained in this datasheet. FEATURES APPLICATIONS Super high capacitance Special industrial -55 to 175C operation temperature Avionics Hermetic packaging Military Endurance up to 10 000 hrs. on selected codes Down hole drilling High electrical and mechanical stability OUTLINE DIMENSIONS W E L E F D Terminal welded to case (T) F 6.35 (0.250) W 0.64 0.05 Case (.025) (.002) T 2.380 (.094) CASE DIMENSIONS: millimeters (inches) D D AVX L DLA Case Without Insulating E With Insulatiing Case +0.79 (0.031) Size 6.35 (0.250) Sleeve Sleeve Size -0.41 (0.016) Max 0.41 (0.016) T4 E 26.97 (1.062) 9.52 (0.375) 10.31 (0.406) 57.15 (2.250) CAPACITANCE AND RATED VOLTAGE, V (VOLTAGE CODE) RANGE R (LETTER DENOTES CASE SIZE) DC Capacitance Rated Voltage DC (V ) to 85C R mF Code 3V 6.3V 10V 25 253 E 50 503 E 100 104 E Available Ratings 132 103019TWD HIGH TEMP MAX CAP SERIES Wet Tantalum Super Capacitor HOW TO ORDER AVX PART NUMBER: TWD 503 * 006 B 0 Z 00 E 0 Custom Test Type Case Capacitance Voltage Insulation Sleeve Packaging Inspecition Reliability Termination Capacitance Qualification Options Size Code Level Z = Non-ER Finish Code Tolerance C = Without Sleeve B = Tray Pack Level 006 = 6.3Vdc 0 = Sn/Pb 60/40 pF code: K = 10% 0 = N/A 0 = N/A 00 = Standard S = With Sleeve 010 = 10Vdc 1st two digits M = 20% 7 = Matte tin represent significant figures 3rd digit represents multiplier LEAD-FREE COMPATIBLE COMPONENT (number of zeros to follow) For RoHS compliant products, please select correct termination style. TECHNICAL SPECIFICATIONS Technical Data: All technical data relate to an ambient temperature of +25C Capacitance Range: 25mF to 50mF (for extended range under development, contact manufacturer) Capacitance Tolerance: 10% 20% Rated Voltage (V ) +105C: 3 6.3 10 R Category Voltage (V ) +125C: 2 4.2 6.6 C Category Voltage (V ) +150C: 2 4.2 6.6 C HIgh Temperature Voltage (V ) +175C: 1.5 3.15 5 T Surge Voltage (V ) +105C: 3.45 7.2 11.5 S Temperature Range: -55C to +175C Endurance: 10,000h at +105C/V and 2000h at +175C/V R T Reliability: 1% per 1000 hours at 85C,VR with 0.1/Vseries impedance, 60% confidence level Termination Finish: Sn Plating, SnPb Plating 60/40 RATINGS & PART NUMBER REFERENCE Maximum Capacitance 1/ DC Leakage max (A) Case Size Change (%) Cap Rated Rated ESR Max Lifetime Lifetime 2/ AVX Part Number (mF) Voltage Temperature (mOhms) at 105C at 175C +85C +150C at 25C (V) (C) at 1kHz (hrs.) (hrs.) +25C & +105C & -55C +85C +125C +150C +175C AVX DLA & +125C +175C 3 VDC at 105C TWDE104*003 B0Z0 00 100 3 85 40 60 500 -25 38 55 65 80 500 E T4 2,000 1000 6.3 VDC at 105C TWDE503*006 B0Z0 00 50 6.3 85 20 60 600 -15 20 30 50 60 400 E T4 10,000 2000 10 VDC at 105C TWDE253*010 B0Z0 00 25 10 85 20 60 600 -15 20 30 35 40 400 E T4 10,000 2 000 1/ DCL is measured at rated or category voltage after 20 minutes. 2/ DC capacitance is measured by discharging initially fully charged capacitor down to 0.37Ur through 1kOhm. 133 111219