DSCC 10004

Product catalog summary

Overview: The document provides detailed specifications for wet tantalum capacitors, specifically the DSCC 10004 series. These capacitors are characterized by their hermetically sealed tantalum cases, high capacitance, enhanced performance, axial leads, and polarization.

Specifications:

Operating Temperature: -55°C to +125°C
Capacitance Range: 220µF to 10000µF
Tolerance: ±10% to ±20%
Voltage Range: 10V to 125V
Reverse Voltage: No continuous reverse voltage allowed; acceptable under specific conditions (UREV ≤ 1.5 V, It ≤ 0.05 A second, repetition rate < 10Hz)
Surge Voltage: Maximum at +85°C is 1.15 x UR

Electrical and Climatic Characteristics:

Capacitance change and impedance values vary with temperature and are detailed in the document's tables.
Maximum leakage current and ESR values are specified for different temperatures and frequencies.

Ordering Information: The document provides a model code and dash number system for ordering, including options for insulating sleeves.

Dimensions: Detailed dimensions are provided for cases with and without insulating sleeves, including lead length specifications.

Standard Ratings: The document includes tables with standard ratings for various capacitance values, case codes, and dash numbers. These tables specify:

Maximum capacitance change percentages at different temperatures
Maximum impedance and leakage current values
Maximum ESR and ripple current values

Key Parameters: The document highlights the rated and derated voltages at +85°C and +125°C, respectively, for different capacitance values.

Catalog excerpts

DSCC 10004 Wet tantalum capacitors Hermetically sealed tantalum cases Very high capacitance Enhanced performances Axial leads Polarized ELECTRICAL AND CLIMATIC CHARACTERISTICS DSCC 10004 Detail specification Operating temperature Capacitance range Tolerance Voltage range Max. capacitance change –55°C Max. capacitance change +85°C Max. capacitance change +125°C see table see table see table Max. leakage current at +25°C Max. leakage current at +85°C / +125°C see table No continuous Reverse voltage. Reverse voltage is acceptable under some conditions: UREV ≤ 1,5 V, It ≤ 0,05 A second and repetition rate < 10Hz Reverse voltage Max. surge voltage at +85°C DIMENSIONS (mm) Case (code) T3 T4 Without insulating sleeve D ±0,41 9,52 9,52 With insulating sleeve D max. Lead length PACKAGING, CONSTRUCTION: see general characteristics

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