datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Passive components> capacitor> T493C685J025CB652C
PDF
Preview

T493C685J025CB652C

Description
Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 5% +Tol, 5% -Tol, 6.8uF, 2412,
CategoryPassive components    capacitor   
File Size1MB，19 Pages
ManufacturerKEMET
Websitehttp://www.kemet.com
Environmental Compliance
Download Datasheet Parametric View All

T493C685J025CB652C Overview

Tantalum Capacitor, Polarized, Tantalum (dry/solid), 25V, 5% +Tol, 5% -Tol, 6.8uF, 2412,

T493C685J025CB652C Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7010208726
package instruction, 2412
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance6.8 µF
Capacitor typeTANTALUM CAPACITOR
dielectric materialsTANTALUM (DRY/SOLID)
ESR600 mΩ
high2.5 mm
JESD-609 codee4
length6 mm
negative tolerance5%
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package formSMT
method of packingTR, 7 Inch
polarityPOLARIZED
positive tolerance5%
Rated (DC) voltage (URdc)25 V
GuidelineMIL-PRF-55365
size code2412
Terminal surfaceGold (Au)
width3.2 mm

T493C685J025CB652C Preview

Tantalum Surface Mount Capacitors – Space Grade
T493 Series Space Grade Commercial Off-The-Shelf (COTS)
MnO
2
(CWR11 Style)
Overview
KEMET's Space Grade Series of capacitors are suitable
for use by defense/aerospace customers in high reliability
space applications. This series meets the requirements
of MIL–PRF–55365 as well as MIL–STD–1580. These
capacitors incorporate an intensive testing and screening
protocol which is customizable depending upon
customer's specific needs. The full part number allows for
designation of Weibull grading level (B=0.1%/k hours or
C=0.01%/k hours), surge current level (10 cycles −55°C and
+85°C before and/or after Weibull grading), performance
testing level (see chart for details on available options),
ESR (low and standard), and termination finish (see
description in each series). Fused versions are available for
built-in circuit protection, as well as multi-anode designs
for very low ESR values.
Benefits
• Standard case sizes A-X per EIA 535BAAC
• Termination finishes options per MIL–PRF–55365:
Gold Plated B, Hot Solder Dipped C, Solder Plated H,
Solder Fused K
• Weibull Grading C (0.01%/1,000 hours)
• Surge current testing available per MIL–PRF–55365:
10 cycles at 25˚C, 10 cycles at −55˚C and +85˚C
• Standard and low ESR options available
• Operating temperature range of −55˚C to +125˚C
• Capacitance values of 0.1 μF to 330 μF
• Voltage rating of 4 – 50 VDC
Click image above for interactive 3D content
Open PDF in Adobe Reader for full functionality
Applications
Typical applications include decoupling and filtering in defense and aerospace applications.
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
T2025_T493_SPACE • 8/18/2016
1
Tantalum Surface Mount Capacitors – Space Grade
T493 Series Space Grade Commercial Off-The-Shelf (COTS) MnO
2
(CWR11 Style)
K-SIM
For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMET's K-SIM software. KEMET
K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
Ordering Information
T
Capacitor
Class
T =
Tantalum
493
D
227
K
006
Voltage
C
Failure
Rate/
Design
H
Lead
Material
61
Surge
61 = None
62 = 10 Cycles
after Weibull,
25°C
63 = 10 Cycles,
after Weibull,
−55°C and 85°C
64 = 10 Cycles
before Weibull,
−55°C and 85°C
65 = 10 Cycles
Before and After
Weibull, −55°C
and 85°C
2
ESR
A
Testing
Packaging
(C-Spec)
Blank = 7" Reel
7280 = 13" Reel
7610 = Bulk Bag
7640 = Bulk
plastic box
WAFL = Waffle
Pack
Case Capacitance Capacitance
Series
Size
Code (pF)
Tolerance
CRW11
Style
Space
Grade
A
B
C
D
X
First two
digits
represent
significant
figures.
Third digit
specifies
number of
zeros.
J = ±5% 004 = 4 V
C = C = Hot
K = ±10% 006 = 6.3 V 0.01%
Solder
M = ±20% 010 = 10 V
1,000 Dipped
016 = 16 V hours H = Standard
020 = 20 V
Solder
025 = 25 V
Coated
035 = 35 V
(SnPb 5% Pb
050 = 50 V
minimum)
B = Gold
Plated
K = Solder
Fused
T = 100% Tin
1 = ESR − A = Option A
Standard
B = Option B
2 = ESR − C = Option C
Low
Performance Characteristics
Item
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
DF (120 Hz)
ESR (100 kHz)
Leakage Current
−55°C to 125°C
0.1 – 330 μF at 120 Hz/25°C
J Tolerance (5%), K Tolerance (10%), M Tolerance (20%)
4 – 50 V
Refer to Part Number Electrical Specification Table
Refer to Part Number Electrical Specification Table
≤ 0.01 CV (mA) at rated voltage after 5 minutes
Performance Characteristics
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
T2025_T493_SPACE • 8/18/2016
2
Tantalum Surface Mount Capacitors – Space Grade
T493 Series Space Grade Commercial Off-The-Shelf (COTS) MnO
2
(CWR11 Style)
Qualification
Test
Endurance
Condition
Δ C/C
85°C at rated voltage, 2,000 hours
125°C at 2/3 rated voltage, 2,000 hours
DF
DCL
ESR
Δ C/C
DF
DCL
ESR
Δ C/C
MIL–STD–202, Method 107, Condition B, mounted,
−55C° to 125°C, 1,000 cycles
DF
DCL
ESR
+25°C
Extreme temperature exposure at a
succession of continuous steps at +25ºC,
−55ºC, +25ºC, +85ºC, +125ºC, +25ºC
Δ C/C
DF
DCL
25°C and 85°C, 1.32 x rated voltage 1,000 cycles.
(125°C, 1.2 x rated voltage)
IL*
IL
IL
Δ C/C
DF
DCL
ESR
Δ C/C
DF
DCL
Characteristics
Within ±10% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
Within ±10% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
Within ±5% of initial value
Within initial limits
Within 1.25 x initial limit
Within initial limits
−55°C
±10%
IL
n/a
+85°C
±10%
1.5 x IL
10 x IL
+125°C
±20%
1.5 x IL
12 x IL
Storage Life
125°C at 0 volts, 2,000 hours
Thermal Shock
Temperature Stability
Within ±5% of initial value
Within initial limits
Within initial limits
Within initial limits
Within ±10% of initial value
Within initial limits
Within initial limits
Surge Voltage
Mechanical Shock/
Vibration
*IL = Initial Limit
MIL–STD–202, Method 213, Condition I, 100 G peak.
MIL–STD–202, Method 204, Condition D, 10 Hz to 2,000
Hz, 20 G peak
Certification
MIL-PRF-55365/8
DSCC Drawing 07016
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
T2025_T493_SPACE • 8/18/2016
3
Tantalum Surface Mount Capacitors – Space Grade
T493 Series Space Grade Commercial Off-The-Shelf (COTS) MnO
2
(CWR11 Style)
Test Methods
Test Sequence
100% Serialization
100% IR Reflow
100% Thermal Shock
100% Electrical Verification
Read and Record Attributes/Variables Data
100% Surge Current, Option C with 5% PDA Calculation
100% Electrical Verification
Read and Record Attributes/Variables Data
100% Voltage Aging, 10 hours at 1.32 Vr
100% Electrical Verification
100% Weibull Grading B or C
100% Electrical Verification
Read and Record Attributes/Variables Data
100% Surge Current, Option A or B with 5% PDA Calculation
100% Electrical Verification
Read and Record Attributes/Variables Data
3 Sigma Screening – All Electricals
Read and Record Attributes/Variables Data
Destructive Physical Analysis (DPA) (5 pieces- each lot)
Group B Testing (22 pieces – each lot)
Temperature Stability – sample
Solderability – Sample
Group C Testing (57 pieces – each Lot)**
100% X-ray
100% X-ray – 2 Plane***
100% Physical Dimension Verification
Data Pack
Group A and C Summaries
2 Plane X-ray JPEG photos
DPA Report
Attributes/Variables Data for Cap/Df/DCL/ESR
X
X
X
X
X
X
X
Test Method
KEMET Standard
MIL–PRF–55365
MIL–PRF–55365
KEMET Standard
KEMET Standard
MIL–PRF–55365 with 5% PDA Calculation
KEMET Standard
KEMET Standard
MIL–PRF–55365
KEMET Standard
MIL–PRF–55365
KEMET Standard
KEMET Standard
MIL–PRF–55365 with 5% PDA Calculation
KEMET Standard
KEMET Standard
KEMET Standard
KEMET Standard
MIL–PRF–55365
* See Note Below
MIL–PRF–55365
MIL–PRF–55365
MIL–PRF–55365
MIL–PRF–55365
MIL–PRF–55365 and KEMET Standard
MIL–PRF–55365
Option A
X
X
X
Option B
X
X
Option C
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
= Included in test option
* Group B Testing = 10,000 Cycles Surge Current, 85°C, 40% Vr
** Group C Post Moisture ESR limit = 1.25 initial limit
*** 2 Plane X-ray = Top and side views, molded case wall thickness minimum 0.005" on all sides, negative/positive termination attachment criteria per
MIL–STD–1580
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
T2025_T493_SPACE • 8/18/2016
4
Tantalum Surface Mount Capacitors – Space Grade
T493 Series Space Grade Commercial Off-The-Shelf (COTS) MnO
2
(CWR11 Style)
Electrical Characteristics
ESR vs. Frequency
1,000
Capacitance vs. Frequency
100
100
Impedance, ESR (Ohms)
10
1
Capacitance (µF)
T493B106/020_IMP
T493E476/035_IMP
T493X226/035_IMP
T493B106/020_ESR
T493E476/035_ESR
T493X226/035_ESR
10
1
T493B106/020
T493E476/035
T493X226/035
0.1
0.01
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
0.1
100
1,000
10,000
Frequency (Hz)
100,000
1,000,000
10,000,000
Dimensions – Millimeters (Inches)
Metric will govern
CATHODE (-) END VIEW
W
H
X
T
S
G
S
Termination cutout
at KEMET's option,
either end
SIDE VIEW
B
B
ANODE (+) END VIEW
BOTTOM VIEW
A
E
P
R
L
F
Case Size
KEMET
A
B
C
D
X
EIA
3216–18
3528–21
6032–28
7343–31
7343–43
Component
L
W
H
F ±0.1 S ±0.3 B ±0.15 (Ref)
±(0.004) ±(0.012) ±0.006
1.2
(0.047)
2.2
(0.087)
2.2
(0.087)
2.4
(0.094)
2.4
(0.094)
0.8
(0.031)
0.8
(0.031)
1.3
(0.051)
1.3
(0.051)
1.3
(0.051)
0.4
(0.016)
0.4
(0.016)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
X
(Ref)
0.10±0.10
(0.004±0.004)
0.10±0.10
(0.004±0.004)
0.10±0.10
(0.004±0.004)
0.10±0.10
(0.004±0.004)
0.10±0.10
(0.004±0.004)
Net
P
R
T
A
G
E
Weight
(Ref) (Ref) (Ref) (Min) (Ref) (Ref) (mg)
0.4
(0.016)
0.5
(0.020)
0.9
(0.035)
0.9
(0.035)
1.7
(0.067)
0.4
(0.016)
1.0
(0.039)
1.0
(0.039)
1.0
(0.039)
1.0
(0.039)
0.13
(0.005)
0.13
(0.005)
0.13
(0.005)
0.13
(0.005)
0.13
(0.005)
0.8
(0.031)
1.1
(0.043)
2.5
(0.098)
3.8
(0.150)
3.8
(0.150)
1.1
(0.043)
1.8
(0.071)
2.8
(0.110)
3.5
(0.138)
3.5
(0.138)
1.3
58.97
(0.051)
2.2
102.3
(0.087)
2.4
224.2
(0.094)
3.5
412.33
(0.138)
3.5
652.04
(0.138)
3.2±0.2
1.6±0.2
1.6±0.2
(0.126±0.008) (0.063±0.008) (0.063±0.008)
3.5±0.2
2.8±0.2
1.9±0.2
(0.138±0.008) (0.110±0.008) (0.075±0.008)
6.0±0.3
3.2±0.3
2.5±0.3
(0.236±0.012) (0.126±0.012) (0.098±0.012)
7.3±0.3
4.3±0.3
2.8±0.3
(0.287±0.012) (0.169±0.012) (0.110±0.012)
7.3±0.3
4.3±0.3
4.0±0.3
(0.287±0.012) (0.169±0.012) (0.157±0.012)
Notes: (Ref) – Dimensions provided for reference only. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch.
These weights are provided as a reference. If exact weights are needed, please contact your KEMET Sales Representative.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
T2025_T493_SPACE • 8/18/2016
5
More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

Recommended Resources

Ultrasonic remote control transmitter

Mains overvoltage and overcurrent protector circuit

Noise source signal circuit formed by PN junction

Fluorescent lamp circuit using discarded fluorescent tubes

STK0059 power amplifier circuit

Delay switching circuit using Chang thyristor

【Automotive Electronics Technical Data Summary】
《Friends who don’t need it or already have it can skip it. File format: PDF》 "I will post them in this order" 1 Schematic diagram of vehicle power inverter circuit 4 pages 2 Vehicle power 6 pages 3 Ov...
szwbrf1 Automotive Electronics
What is the difference between UWB, Bluetooth, Wi-Fi and RFID?
At first, UWB and Bluetooth may sound very similar. Bluetooth Low Energy (BLE) is a low-power radio system that has been used in beacons for ranging and measuring location, or at least that’s the prom...
石榴姐 RF/Wirelessly
Some security monitoring terms
Technical Terms ExplanationAC Alternating Current AMPS Amperemeter, an instrument that measures theflow of current Analog A continuous signal that passes from one frequency to another. Standard audio ...
jameswangsynnex Industrial Control Electronics
What are the differences between bluesuite 1.24 and 1.20 versions?
I can't always burn into the MAC during the Bluetooth test. I have been using bluesuite1.20 before. I recently downloaded bluesuite 1.24 and the error rate is decreasing. I want to know the difference...
zoloq Embedded System
Why can't wince 6.0 platform builder service pack 1 be installed
After installing VS2005+VS2005-SP1+WINCE6.0, Windows Embedded CE 6.0 Platform Builder Service Pack 1 does not recognize the previously installed "VS2005+VS2005-SP1+WINCE6.0". Why can't "Windows Embedd...
mikezfq Embedded System
Selection and application of switching module power supply
Application load requirementsTry to reduce the temperature rise of the module power supplyOutput voltage regulationRemote control on/off circuitInput protection circuitOutput protection circuitSuppres...
mtbf Energy Infrastructure?
Shortcut:   L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components

  1. 2200SAG2002B3GB
  2. 8102MAM1840RTN211M
  3. 254330FS018G600ZU
  4. 77311-491K36
  5. PTN1010K2671DBTI
  6. THA4027030FJ002000-20.0M
  7. M55342K09B17D8VS63
  8. M55342K02W4E42R
  9. SR1060
  10. A2005HWV-S-F-2x35P
  11. FM2819
  12. MWSA0618S-2R2MT

Popular Articles

  1. 51 MCU - pointer to array
  2. Different classifications and categories of ultrasonic level meters
  3. Versatile IP67 sealed interlocking solution for AC or DC applications
  4. WPG Group launches DC/DC ACF isolated power supply solution based on ST products
  5. Causes and solutions for howling during video calls
  6. Digital multimeter diode test principle and usage
  7. How to use MATLAB language programming to control an oscilloscope
  8. [The story behind innovation]: How to create a testing tool that any engineer can use?
  9. What is the Tektronix oscilloscope "5x rule"? How to understand it?
  10. Analysis of interference factors in microcontroller applications

Technical ResourceMore

  1. Hardware system of program-controlled digital switch
  2. MDK routine transplantation based on S3C2410
  3. PCB design tool pcb artist 1.5 download
  4. Design of matching circuit for LDMOS broadband power amplifier
  5. New IP tracking method using Raw IP
  6. Unification of decibel readings between digital and analog ultrasonic detectors
  7. Softswitch Technology in Next Generation Network (NGN)
  8. Simple multifunctional LED display
  9. Research on LTE Uplink Channel Estimation Technology
  10. PCB technical information download (worth having)

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 1415  2554  2348  2748  303  29  52  48  56  7 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号