S342N100M252CT [WALSIN]
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型号: | S342N100M252CT |
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描述: | High reliability and stability |
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Multilayer Ceramic Capacitors
Approval Sheet
MULTILAYER CERAMIC CAPACITORS
Safety Certified X2, S3 Series
1808 to 2220 Sizes
NP0 & X7R Dielectrics
Halogen Free & RoHS Compliance
*Contents in this sheet are subject to change without prior notice.
Page 1 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
1. DESCRIPTION
WTC’s SAFETY CERTIFIED CAPACITORS are designed for surge or lightning immunity in modem facsimile and
other equipment. The capacitors of series S3 are class X2 compliant respectively.
The green type capacitors in S2 and S3 series are manufactured by using environmentally friendly materials without
lead or cadmium.
The terminations are composed of plated nickel and pure tin to feature the superior leaching resistance during
soldering.
2. FEATURES
3. APPLICATIONS
a. High reliability and stability.
b. Small size and high capacitance
c. RoHS compliant
a. Modem.
b. Facsimile.
c. Telephone.
d. Other electronic equipment for lighting or surge
protection and isolation
d. Safety standard approval by
EN 60384-14 : 2013
IEC 60384-14 : 2013
UL 60384-14 (Ed 2.0)
e. Certificate number:
TUV: R50195920, TUV: R50381780
UL: E182369
f. HALOGEN compliant.
4. HOW TO ORDER
S3
42
N
100
J
252
C
T
Series
Size
Dielectric
Capacitance
Tolerance
Rated voltage
Termination Packaging
S3=X2
42=1808 (4520) N=NP0
43=1812 (4532) B=X7R
55=2220 (5750)
Two significant
Two significant digits C=Cu/Ni/Sn
T=7” reeled
D= ±0.5pF
Safety
digits followed by F= ±1.0% followed by no. of
no. of zeros. And R G= ±2.0% zeros. And R is in
G=13” reeled
Certified
J= ±5.0%
K= ±10%
M= ±20%
is in place of
place of decimal
point.
decimal point.
eg.:
252: 2500V
0R5=0.5pF
1R0=1.0pF
100=10x100
=10pF
Impulse Voltage
Page 2 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
5. EXTERNAL DIMENSIONS & STRUCTURE
Size
Inch (mm)
CP
(mm)
L (mm)
W (mm)
T (mm)
MB (mm)
L
1808 (4520) 4.50 +0.5/-0.3 2.03±0.25
1812 (4532) 4.50 +0.5/-0.3 3.20±0.40
≥3.5
≥3.5
≥4.0
0.50±0.25
T
1.25±0.10 (D)
1.40±0.15 (F)
1.60±0.20 (G)
2.00±0.20 (K)
2.50±0.30 (M)
2.80±0.30 (U)
0.50±0.25
0.60±0.30
W
CP
MB
MB
2220 (5750)
5.70±0.40
5.00±0.40
Fig. 1 The outline of MLCC
# Reflow soldering only is recommended.
6. GENERAL ELECTRICAL DATA
Dielectric
Size
NP0
X7R
1808, 1812
1808, 1812, 2220
150pF to 0.022uF
Capacitance*
3pF to 1000pF
Capacitance tolerance
Cap.<10pF: D (±0.5pF)
J (±5%), K (±10%), M (±20%)
Cap.≥10pF: F (±1%), G (±2%), J (±5%),
K (±10%), M (±20%)
Rated voltage (WVAC)
Q/ DF(Tan δ)
250Vac
Cap<30pF: Q≥400+20C
DF≤2.5%
Insulation resistance at Ur
≥10GΩ
Peak impulse voltage
Operating temperature
Capacitance characteristic
Termination
2500V
-55 to +125°C
±30ppm/°C
±15%
Ni/Sn (lead-free termination)
Certified number
TUV: R50195920, TUV: R50381780, UL: E182369
Test standard
EN 60384-14 : 2013, IEC 60384-14 : 2013, UL 60384-14 (Ed 2.0)
* NP0: Apply 1.0±0.2Vrms, 1.0MHz±10% for Cap≤1000pF and 1.0±0.2Vrms, 1.0kHz±10% for Cap>1000pF, at 25°C ambient temperature.
* X7R: Apply 1.0±0.2Vrms, 1.0kHz±10%, at 25°C ambie nt temperature.
7. PACKAGE DIMENSION AND QUANTITY
Plastic tape
Size
Thickness (mm)/Symbol
7” reel
2k
13” reel
1.40±0.15
1.60±0.20
2.00±0.20
1.25±0.10
1.60±0.20
2.00±0.20
2.50±0.30
2.00±0.20
2.50±0.30
2.80±0.30
F
G
K
-
1808 (4520)
2k
8k
6k
-
1k
D
G
K
1k
1k
1812 (4532)
2220 (5750)
1k
-
3k
-
M
K
0.5k
1k
M
U
0.5k
0.5k
2k
-
Unit: pieces
Page 3 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
8. CAPACITANCE RANGE
DIELECTRIC
SIZE
NP0
1808
1812
PEAK IMPULSE VOLTAGE
2500
TUV
IEC60384-14
UL
60384
F
TUV
IEC60384-14
UL
60384
Certificated
3.0pF (3R0)
3.3pF (3R3)
3.9pF (3R9)
4.0pF (4R0)
4.7pF (4R7)
5.0pF (5R0)
5.6pF (5R6)
6.0pF (6R0)
6.8pF (6R8)
7.0pF (7R0)
8.0pF (8R0)
8.2pF (8R2)
9.0pF (9R0)
10pF (100)
12pF (120)
15pF (150)
18pF (180)
22pF (220)
27pF (270)
33pF (330)
39pF (390)
47pF (470)
56pF (560)
68pF (680)
82pF (820)
100pF (101)
120pF (121)
130pF (131)
150pF (151)
160pF (161)
180pF (181)
220pF (221)
270pF (271)
300pF (301)
330pF (331)
390pF (391)
470pF (471)
560pF (561)
680pF (681)
720pF (721)
820pF (821)
1000pF (102)
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
G
G
G
G
G
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
F
F
F
F
F
F
F
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
K
K
K
K
F
F
F
F
D
D
D
D
D
D
D
D
D
D
F
F
G
G
G
G
G
K
K
K
D
K
K
K
D
D
D
K
K
K
K
K
D
D
D
D
K
K
K
K
K
1. The letter in cell is expressed the symbol of product thickness.
2. For more information about products with special capacitance or other data, please contact WTC local representative.
Page 4 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
2220
DIELECTRIC
SIZE
X7R
1812
2500
1808
PEAK IMPULSE VOLTAGE
TUV
IEC60384-14
UL
60384
G
TUV
IEC60384-14
UL
60384
TUV
IEC60384-14
UL
60384
Certificated
150pF (151)
160pF (161)
180pF (181)
220pF (221)
270pF (271)
300pF (301)
330pF (331)
390pF (391)
470pF (471)
560pF (561)
680pF (681)
720pF (721)
820pF (821)
1,000pF (102)
1,200pF (122)
1,500pF (152)
1,800pF (182)
2,200pF (222)
2,700pF (272)
3,300pF (332)
3,900pF (392)
4,700pF (472)
5,600pF (562)
0.010uF(103)
0.012uF(123)
0.015uF(153)
0.018uF(183)
0.022uF(223)
G
G
G
G
G
G
G
G
G
G
G
G
G
K
G
G
G
G
G
G
G
G
G
G
G
G
K
G
G
G
G
G
G
G
G
G
G
G
K
G
G
G
G
G
G
G
G
G
G
G
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
U
M
M
M
M
U
1. The letter in cell is expressed the symbol of product thickness.
2. For more information about products with special capacitance or other data, please contact WTC local representative.
Page 5 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
9. RELIABILITY TEST CONDITIONS AND REQUIREMENTS
Standard
Method
No.
Item
Test Condition
Requirements
1. Visual
IEC 60384-1
* No remarkable defect.
examination 4.1
and
* Dimensions to confirm to individual specification
sheet.
Dimensions
2. Capacitance IEC 60384-1 * Class I : (C0G)
* Capacitance is within specified tolerance.
* CR means rated capacitance for conform to the E6
series of preferred values given in IEC 60063.
4.2.2
Cap.≤1000pF, 1.0±0.2Vrms, 1MHz±10%.
Cap.>1000pF, 1.0±0.2Vrms, 1KHz±10%.
3. D.F.
IEC 60384-1
* Class II : (X7R)
1.0±0.2Vrms, 1KHz±10%.
(Dissipation 4.2.3
Factor)
Dielectric
Q/D.F.
Remark
Q≥1000
Cap.≥30pF
Cap.<30pF
Tangent
loos angle
of
Class I (C0G)
Q≥400+20C
Class II (X7R) D.F.≤2.5%
4. Temperature IEC
Coefficient 60384-21/22
4.6
With no electrical load.
T.C.
C0G(NP0)
X7R
Capacitance Change
Within ±30ppm/℃
Within ±15%
T.C.
Operating Temp
-55~125°C at 25°C
-55~125°C at 25°C
C0G(NP0)
X7R
5. Voltage proof IEC 60384-14 * To apply voltage :
* No evidence of damage or flash over during
test.
(Dielectric
Strength)
4.2.1
X Capacitor : 1075Vdc (4.3UR).
* Duration : 60 sec.
* The charge current shall not exceed 0.05A.
* The voltage shall be raised from the near zero to
the test voltage a rate not exceeding
150V(r.m.s.)/sec.
6. Insulation
IEC
Dielectric
Requirements
Rated
Vol.(V)
>500
Apply
Voltage Current Time
500Vdc ≤50mA 60 sec.
Charge Charge
Resistance 60384-21/22
≥100GΩ or RxC≥1000Ω-F,
whichever is smaller
≥10GΩ or RxC≥500Ω-F,
whichever is smaller
4.5.3
Class I (C0G)
Class II (X7R)
7. Solderability IEC
* Solder temperature: 235±5°C(0201~1210).
* 75% min. coverage of all metalized area.
60384-21/22 * Solder temperature: 245±5°C(1808~2225).
4.10 * Dipping time : 2±0.5 sec.
8. Resistance IEC 60384-14 * Solder temperature : 260±5°C.
Dielectric I.R.
Class I
Cap. Change
Q/D.F.
to Soldering 4.4
* Dipping time : 10±1 sec.
Within ±2.5% or
≥1GΩ ±0.25pF, whichever
Heat
IEC
60384-21/22
4.9
* Preheating : 120 to 150°C for 1 minute before
immerse the capacitor in a eutectic solder.
* Measurement to be made after keeping at room
temperature for 24±2 hrs.
≤100% of
initial
requireme
nt
(C0G)
is larger
Class II
(X7R)
≥1GΩ Within ±7.5%
9. Temperature IEC
* Conduct the five cycles according to the
temperatures and time.
Cycle
60384-21/22
4.11
Step
Temp.(°C)
Time(min.)
30±3
Cap. Change Q/D.F.
Within ±2.5%
Dielectric I.R.
Class I
Min. operating
temp. +0/-3
1
2
3
4
≤1.0(Q) ×
or ±0.25pF,
whichever is
larger
Room temp.
2~3
initial
requirement
To meet
(C0G)
initial
Max.operating
temp. +3/-0
30±3
require
ment
≤1.5(D.F.) ×
Within ±7.5% initial
requirement
Class II
(X7R)
Room temp.
2~3
* Measurement to be made after keeping at room
temperature for 24±2 hrs.
Page 6 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Standard
Approval Sheet
No.
Item
Test Condition
Requirements
* No remarkable damage.
Method
10. Humidity
IEC 60384-14 * Test temp. : 40±2°C.
(Damp Heat) 4.12
Steady State
* Humidity : 90~95% RH.
* Test time : 500 +24/-0hrs.
* Applied voltage : 250Vac.
* Measurement to be made after keeping at room
temp. for 24±2 hrs (Class I) and 48±4 hrs (Class
II).
Dielectr
ic
I.R.
Cap. Change
Within ±3.0% or
±2pF, whichever ≤0.25%
is larger
Q/D.F.
Class I
(C0G)
≥1GΩ or
RxC≥
25Ω-F,
whichever
is
≤2.0(D.F.)
× initial
requireme
nt
Class II
(X7R)
Within ±15%
smaller
11. Passive
Flammability 4.17
IEC 60384-14 * Volume sample: 21.56 mm3
* Flame exposure time: 5 sec Max.
* Capacitor didn’t burn at all.
IEC 60384-1 * Category of flammability : C.
4.38
12. Active
IEC
* The capacitors applied UR (250Vac). Then each * The cheese cloth shall not burn with a flame.
sample shall be subjected to 20 discharges from a
tank capacitor, charge to a voltage that, when
Flammability 60384-21/22
4.18
discharged, plase Ui 2500V for X2, across the
capacitor under test. The interval between
successive discharges shall be 5 sec.
13. High
IEC 60384-14 * Impulse Voltage :
* Appearance :
Temperature 4.14
Load
(Endurance)
Each individual capacitor shall be subjected to a Vp No mechanical damage.
= 2.5KV (X2 Class Impulse 2.5KV) impulse for
three times before applied to endurance test.
* Test temp. : 125±3°C.
* Cap. change :
C0G within ±5% or ±0.5pF, whichever is larger.
X7R within ±20%.
* Test time: 1000 +48/-0 hrs.
* D.F. value :
* Applied voltage :
C0G≤0.25%.
X capacitor: 1.25UR (312.5Vac).
X7R≤5.0%.
Once every hour the voltage shall be increased to * I.R.≥1GΩ.
1000Vrms for 0.1 sec.
* Dielectric strength satisfies the specified initial
* Measurement to be made after keeping at room value.
temp. for 24±2 hrs (Class I) and 48±4 hrs (Class
II).
14. Resistance IEC
* Capacitors mounted on a substrate. The board
shall be bent 1mm with a rate of 1mm/sec.
* No remarkable damage.
to Flexure of 60384-21/22
Dielectric
Cap. Change
Substrate
4.8
20
Class I
(C0G)
Class II
(X7R)
Within ±3.0% or ±2pF, whichever is
larger
R = 230
Within ±12.5%
50
(This capacitance change means the change of
capacitance under specified flexure of substrate
from the capacitance measured before the test)
1mm
45±1
45±1
Page 7 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Standard
Approval Sheet
No.
Item
Test Condition
Requirements
* No remarkable damage or removal of the
Method
15. Adhesive
IEC
Strength of 60384-21/22 * Capacitors mounted on a substrate. A force of 10N terminations.
Termination 4.15 applied perpendicular to the place of substrate
IEC 60384-1 and parallel the line joining the center of
4.13 terminations for 10±1 sec.
16. Vibration
IEC 60384-1 * Reflow solder the capacitors on P. C. Board before * No remarkable damage.
4.17
test.
* Cap. change and Q/D.F. : To meet initial spec.
* Vibration frequency : 10~55 Hz/min.
* Total amplitude : 1.5mm.
* Repeat the conditions for 2 hours each in 3
perpendicular directions.
17. Impulse
Voltage
IEC
60384-14
4.13
* X2 : 2.5KV.
.
* Number of impulse : 24 max.
* There shall be no permanent breakdown or
flashover.
Page 8 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
EMBOSSED TAPE DIMENSIONS
Fig. 2 The dimension of plastic tape
Fig. 3 The dimension of reel
Size
1808
1.25±0.10
1812
1.25±0.10
2211
1.60±0.20
2220
2.50±0.30
Chip
2.50±0.30
2.80±0.30
1.40±0.15
1.60±0.20
<2.50
2.00±0.20
1.60±0.20
2.00±0.20
<3.90
2.50±0.30
2.00±0.20
Thickness
2.00±0.20
2.80±0.30
<2.50
<3.90
<5.30
<3.30
<3.30
<5.80
<6.50
<5.80
<6.50
A0
B0
<5.30
<5.30
<5.30
<6.50
<6.50
0.25±0.10
<2.50
0.25±0.10
<2.50
0.25±0.10
<2.50
0.25±0.10
<3.50
0.30±0.10
<2.50
0.30±0.10
<3.50
0.30±0.10
<2.50
0.30±0.10
<3.50
T
K0
W
12.0±0.30
4.00±0.10
40.0±0.20
4.00±0.10
2.00±0.10
12.0±0.30
4.00±0.10
40.0±0.20
4.00±0.10
2.00±0.10
12.0±0.30
4.00±0.10
12.0±0.30
4.00±0.10
12.0±0.30
4.00±0.10
40.0±0.20
8.00±0.10
2.00±0.10
12.0±0.30
4.00±0.10
40.0±0.20
8.00±0.10
2.00±0.10
12.0±0.30
4.00±0.10
12.0±0.30
4.00±0.10
P0
40.00±0.20 40.00±0.20
40.00±0.20 40.00±0.20
10xP0
P1
8.00±0.10
2.00±0.10
8.00±0.10
2.00±0.10
8.00±0.10
2.00±0.10
8.00±0.10
2.00±0.10
P2
1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0 1.50+0.10/-0
D0
D1
E
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
1.50±0.10
1.75±0.10
5.50±0.10
F
Size
1808, 1812, 2211, 2220
Reel size
7”
13”
C
W1
A
13.0+0.5/-0.2
12.4+2.0/-0
178.0±1.0
13.0+0.5/-0.2
12.4+2.0/-0
330.0±1.0
100±1.0
N
60.0+1.0/-0
Page 9 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
APPLICATION NOTES
◙ Storage
To prevent the damage of solderability of terminations, the following storage conditions are recommended:
Indoors under 5 ~ 40°C and 20% ~ 70% RH.
No harmful gases containing sulfuric acid, ammonia, hydrogen sulfide or chlorine.
Packaging should not be opened until the capacitors are required for use. If opened, the pack should be
re-sealed as soon as is practicable. Taped product should be stored out of direct sunlight, which might
promote deterioration in tape or adhesion performance. The product is recommended to be used within 12
months after shipment and checked the solderability before use.
◙ Handling
Chip capacitors are dense, hard, brittle, and abrasive materials. They are liable to suffer mechanical
damage, in the form of cracks or chips. Chip Capacitors should be handled with care to avoid contamination
or damage. To use vacuum or plastic tweezers to pick up or plastic tweezers is recommended for manual
placement. Tape and reeled packages are suitable for automatic pick and placement machine.
◙ Preheat
In order to minimize the risk of thermal shock during soldering, a carefully controlled preheat is required.
The rate of preheat should not exceed 3°C per secon d.
◙ Soldering
Use middy activated rosin RA and RMA fluxes do not use activated flux. The amount of solder in each
solder joint should be controlled to prevent the damage of chip capacitors caused by the stress between
solder, chips, and substrate.
a.) Hand soldering :
Fig. 4.1 Hand Soldering Profile
Chip Size
≤1206
Pre-Heat temp.
≥150°C
∆T
Max. soldering iron temp.
≤150°C
≤130°C
≤350°C
≤280°C
1210~2225
≥150°C
* Soldering iron tip diameter ≤1.0 mm and wattage max. 20W.
* The Capacitors shall be pre-heated and that the temperature gradient between the devices and the tip of the
soldering iron.
* The required amount of solder shall be melted on the soldering tip.
* The tip of iron should not contact the ceramic body directly.
* The Capacitors shall be cooled gradually at room temperature after soldering.
* Forced air cooling is not allowed.
Page 10 of 11
ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
Multilayer Ceramic Capacitors
Approval Sheet
b.) Reflow soldering :
Fig. 4.2 Reflow soldering profile
For Sn/Ag/Cu Series solder paste (Pb-Free)
◙ Cooling
After soldering, cool the chips and the substrate gradually to room temperature. Natural cooling in air is
recommended to minimize stress in the solder joint.
◙ Cleaning
All flux residues must be removed by using suitable electronic-grade vapor-cleaning solvents to eliminate
contamination that could cause electrolytic surface corrosion. Good results can be obtained by using
ultrasonic cleaning of the solvent. The choice of the proper system is depends upon many factors such as
component mix, flux, and solder paste and assembly method. The ability of the cleaning system to remove
flux residues and contamination from under the chips is very important.
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ASC Safety Certified X2_(S3)_011Y_AS
May. 2019
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