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KEMET Wet Tantalum Thru-Hole Capacitors

Part Number Information
Part #: Price/Availability:
Standard
T190 Buy Now button
T191 Buy Now button
T192 Buy Now button
T195 Buy Now button
High Temperature
T197 Buy Now button
T198 Buy Now button

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Wet tantalum capacitors are usually applied in circuits where the AC component is small compared to the DC component. Typical uses include blocking, by-passing, decoupling, and filtering. They are also used in timing circuits. If two of these polar capacitors are connected "back-to-back" (i.e., negative-to-negative or positive-to-positive), the pair may be used in AC applications (as a non-polar device).

KEMET wet tantalum diagram

Features & Benefits:

  • Operating temperature: -55°C - +125°C
  • 6 - 125 Volts
  • Capacitance range: 1.7µF - 2200µF
  • Qualified to MIL-C-39006/22/25/30/31
  • Capacitance tolerance: ±5%, ±10%, ±20%
  • Low ESR
  • Tantalum case

Applications:

  • Filtering, Bypass Circuits
  • Coupling and Timing Circuits
  • Low source Impedance Circuits
  • High Charging Current Circuits
KEMET wet tantalum capacitor dimensions diagram
Wet Tantalum Dimensions in Inches (Millimeters):
Case Size* Uninsulated Case Uninsulated Case Insulated Case E
±0.25 (6.35)
 
L
+0.031 (0.79)
-0.016 (0.41)		 D
±0.016 (0.41)
 		 D
Max
 
A 0.453 (11.51) 0.188 (4.78) 0.219 (5.56) 1.50 (38.10)
B 0.641 (16.28) 0.281 (7.14) 0.312 (7.92) 2.25 (57.15)
C 0.766 (19.46) 0.375 (9.52) 0.406 (10.31) 2.25 (57.15)
D 1.062 (26.97) 0.375 (9.52) 0.406 (10.31) 2.25 (57.15)
*As designated by the Electronics Industry Association

Additional Information:

KEMET WET Tantalum Catalog (PDF)

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