T521 Datasheet, PDF (1/1 Pages) Kemet Corporation – T521 Series - High Voltage Polymer

T521 Series - High Voltage Polymer
Product Specification
Features
- High Voltage (16V - 35V)
- Up to 68uF Capacitance value
- High Ripple Current Capability
- Volumetrically Efficient
- Safe failure mode
- Low ESR
- Stable temperature characteristics
- Pb Free^#/RoHS Compliant & Halogen Free
# _{When ordered with 100% Sn Termination Finish}
Specifications
Item
Operating Temperature
Rated Capacitance Range
Capacitance Tolerance
Rated Voltage Range
Dissipation Factor (DF)
ESR (100KHz)
Leakage Current
Endurance
Humidity
Temperature Stability
Surge Voltage
* IL = Initial Limit
Performance Characteristics
-55° C to 125° C
15uF - 68uF @ 120 Hz/25° C
M Tolerance (20%)
16V - 35V
≤ 10%
Refer to Part Number Electrical Specification Table
≤ 0.1CV (μA) at Rated Voltage after 5 minutes
ΔC/C
105° C @ Rated Voltage, 2000 Hrs.
DF
Within -20/+10 of initial value
≤ Initial Limit
125° C @ 2/3 Rated Voltage, 2000 Hrs.
DCL IL @ 105º C, 2x IL @ 125º C
ESR 2x Initial Limit
ΔC/C Within -5%/+35% of initial value
60° C, 90% RH, 500Hr, No Load
DF ≤ Initial Limit
DCL Within 3.0 x initial limit
Extreme temperature exposure at a
+25°C
-55°C
+85°C
+125°C
succession of continuous steps at +25
C, -55 C, +25 C, +85 C, +125 C, +25
C.
ΔC/C
DF
DCL
105°C, 1.32 x Rated Voltage 1000 cycles
IL*
IL
IL
ΔC/C
DF
DCL
+/-20%
+/-20%
+/-30%
IL
1.2 x IL
1.5 x IL
n/a
10 x IL
10 x IL
Within -20/+10 of initial value
Within initial limits
Within initial limits
ESR Within initial limits
Component Dimensions and Case Codes
Component Marking
Case Codes
KEMET
V
W
D
X
EIA
7343-20
7343-15
7343-31
7343-43
L
7.3±0.3
7.3±0.3
7.3±0.3
7.3±0.3
Component Dimensions (mm)
F
W
H
± 0.1
4.3±0.3 1.9 max
2.4
4.3±0.3 1.5 max
2.4
4.3±0.3 2.8±0.3
2.4
4.3±0.3 4.0±0.3
2.4
S
± 0.3
1.3
1.3
1.3
1.3
Explanation of Part Number
T521
Series
V
156
M
Case Code
Capacitance Capacitance
Tolerance
(M=20%)
035
Voltage
A
T
E125
Failure Rate
Termination
(A=Not Applicable)
Material
T = 100% Sn
(H = 90%Sn/10%Pb)
Maximum
ESR Limit
E125=125mΩ
Part Number Specification
KEMET Part Number
Case Code/
EIA Case
Size
Cap
(µF)
Voltage
DCL VR
(µA)
T521V686M016A(1)E050#
V/7343-20
68
16
108.8
T521V476M020A(1)E090
V/7343-20
47
20
94.0
T521D476M020A(1)E055
D/7343-31
47
20
94.0
T521V226M025A(1)E060#
V/7343-20
22
25
55.0
T521D336M025A(1)E060#
D/7343-31
33
25
82.5
T521V156M035A(1)E125
V/7343-20
15
35
52.5
T521X476M035A(1)E070#
X/7343-43
47
35
164.5
(1) To complete KEMET Part Number, insert letter designation for lead frame material
# Development Part Number: Contact Kemet for Details
DF 120Hz
(%)
10
10
10
10
10
10
10
ESR
100KHz*
(mΩ)
50
90
55
60
60
125
70
Maximum
allowable ripple
current (mArms)
100kHz*
MSL Reflow Temp
≤260ºC
1900.0
3.0
1400.0
3.0
1700.0
3.0
1800.0
3.0
1600.0
3.0
1200.0
3.0
1500.0
3.0
*100KHz to 500KHz, 45 C
These products are protected unddeerr UUSS PPaatteenntt 77,,556633,,229900,,ootthheerrppaatteenntstsppeennddiningg,,aannddaannyyfoforereigignnccoouunnteterprpaartrst.s.
rev EJY100909