ROHM TCT series AS case User Guide/Manual
Summary
The TCT Series AS Case Capacitors are highly reliable tantalum components essential for power integrity in hybrid integrated circuits. This comprehensive manual provides detailed specifications, including capacitance codes, rated voltages, physical dimensions, and performance data under varying temperature conditions. Designed for engineers building consumer and commercial electronic devices—such as AV equipment or office automation systems—it serves as the definitive guide for selecting and integrating the capacitor correctly to ensure optimal circuit function and longevity.
Page 1 Text Content
Chip tantalum capacitors (Bottom surface electrode type : Large capacitance) TCT Series AS Case Features (AS) Dimensions (Unit : mm) 1) Vital for all hybrid integrated circuits
Anode mark
board application. 2) Wide capacitance range. 3) Screening by thermal shock.
(Unit : mm) Dimensions AS case 3.2 0.2+− W1 1.6 0.2+− W2 1.2 0.2+− 0.9 0.1+− 0.8 0.2+−
Part No. Explanation
6C M1 RT
Series name Nominal capacitance
TCT Nominal capacitance in p F in 3 digits:
2 significant figures followed by the figure Case style representing the number of 0's.
Capacitance tolerance +− 20%M :
Rated voltage
Rated voltage (V) 2.5 6.3
Taping
CODE 0E 0G 0J 1A 1C 1D 1E 1V
8 : Reel width : 8mm R : Positive electrode on the side opposite to sprocket hole
www.rohm.com
1/6 2011.12 - Rev.H
○c 2011 ROHM Co., Ltd. All rights reserved.
Page Summary Contents For ROHM TCT series AS case User Guide/Manual
Manual Details
| Brand | ROHM |
|---|---|
| Pages | 7 |
| File Size | 175.36 KB |
| Published | June 01, 2026 |
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Frequently Asked Questions
What types of industrial applications are prohibited for this capacitor?
It should not be used in systems requiring extremely high reliability, such as medical instruments, aerospace machinery, or nuclear-reactor controllers.
How can I determine the nominal capacitance and rated voltage from the part number?
The datasheet specifies that both the voltage code and capacitance code are variable elements found within the product's marked part number.
What is the operational temperature range if derating is necessary?
While the maximum operating temperature is +125°C, typical operation at 85°C requires specific consideration for voltage derating to ensure reliability.