SMD Type
Multi Layer Ceramic Capacitors
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Multi Layer Ceramic Capacitors
Introduction
SAMWHA's series of multilayer ceramic(MLC) chip capacitors is designed to meet a wide variety of need. Multilayer ceramic chip capacitors are available in both class I and class II formulations. Temperature compensation formulations are class I and temperature stable and general application formulations are classified at class II. The class I multilayer ceramic capacitors are COG with negligible dependence of electrical properties on temperature, voltage, frequency. The most of commonly used class II dielectric are X7R, X5R and Y5V. The X7R provides intermediate capacitance values which vary ± 15% over the temperature range of -55℃ to 125℃. The X5R provides intermediate capacitance values which vary ±15% over the temperature range of -55℃ to 85℃. The Y5V provides the highest capacitance value which vary from 22% to -82% over the temperature range of -30℃ to 85℃. All class II capacitors vary in capacitance value under the influence of temperature, operating voltage and frequency. We offer a complete line of products for both class I and II .
SMD Type
Shape & Dimensions
(Unit : mm)
Dimensions Code(inch) L
0603(0201) 1005(0402) 1608(0603) 2012(0805) 3216(1206) 3225(1210) 4520(1808) 4532(1812) 5750(2300) 0.60 1.00 1.60 2.00 3.20 3.20 4.50 4.50 5.70
Length Tol(±)
0.03 0.05 0.15 0.20 0.30 0.40 0.40 0.40 0.50
Width W
0.30 0.50 0.80 1.25 1.60 2.50 2.00 3.20 5.00
T1(min) Tol(±)
0.03 0.05 0.10 0.15 0.20 0.25 0.25 0.30 0.40 0.05 0.05 0.10 0.10 0.15 0.15 0.20 0.20 0.30
Features
Samwha’s high density ceramic bodies offer superior performance and reliability Samwha offer various temperature characteristics, rated voltage and packing method Material with high dielectric constant and superior manufacturing technology allows very high values in a small size Solder coated terminals offer superior solderability
*1608 Size ≥ 10㎌ ⇒ W : 0.8±0.15, T : 0.8±0.15
How to Order(Product Identification)
CS 1608 X7R 104 K 160 N R B
Applications
Wide applications throughout commercial and industrial market. Communication products like Cellular Phone, Pager, Codeless phone Multimedia products like DVD, CD-ROM, FDD, HDD, Game machine, Computer, Note book, Digital camera, LCD Audio visual products like TV, Camcorder, Minidisk, MP3 Player Communication products like Electronic tuner, Duplexer, VCXO, TCXO, Modem OA equipment products like Printer, Copy Machine, Fax Machine
Type
CS : SMD SA : ARRAY
Size Code
This is expressed in tens of a millimeter. The first two digits are the length, the last two digits are width. Size(mm) 0603 1005 1608 2012 3216 3225 4520 4532 5750
Temperature Coefficient Code
Temperature Characteristice C0G X7R X5R Y5V Temperature Range -55 to 125℃ -55 to 125℃ -55 to 85℃ -30 to 85℃ Capacitance Change or Temperature Coefficient 0±30ppm/℃ ±15% ±15% +22, -82% Operating Temperature Range -55 to 125℃ -55 to 125℃ -55 to 85℃ -30 to 85℃
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Multi Layer Ceramic Capacitors
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SMD Type
Multi Layer Ceramic Capacitors
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Capacitance Code(Pico Farads)
The nominal capacitance value in pF is expressed by three digit numbers. The first two digits represents significant figures and the last digit denotes the number of zero Ex.) 104 = 100000pF R denotes decimal 8R2 = 8.2pF
Typical Performance Characteristics
COG
Application
Suited for precision circuits, requiring stable dielectric characteristics, negligible dependence of capacitance and dissipation factor on time, voltage and frequency.
Capacitance Tolerance Code
Code
B C D F G J K
Tolerance
±0.1pF ±0.25pF ±0.5pF ±1.0% ±2.0% ±5% ±10%
Code
M P Z H I U V
Tolerance
±20% +100, -0% +80, -20% +0.25/-0pF +0/-0.25pF +5/-0% +0/-5%
Dielectric Characteristics
Temperature Characteristic Operating Temperature Capacitance Tolerance Dissipation Factor & Q Insulation Resistance 0±30ppm/℃ -55~125℃ 10pF : ±5%, ±10%, (±1%, ±2%, ±20%) ≤10pF : ±0.1pF, ±0.25pF, ±0.5pF ≥30pF : DF≤0.1%, Q≥1000 30pF : Q≥400+20×C F More than 10,000MΩor 500Ω (Whichever is smaller) 3×RVDC 0.5 to 5Vrms(≤1000pF), 1±0.2Vrms(>1000pF) 1±0.1M㎐(≤1000pF), 1±0.1k㎐(>1000pF)
Voltage Code
Code
Vol.
6R3
DC 6.3V
100
DC 10V
160
DC 16V
250
DC 25V
500
DC 50V
101
DC 100V
201
DC 200V
251
DC 250V
631
DC 630V
302
DC 3000V
Dielectric Strength Test Voltage Test Frequency
Termination Code
Ex.) N : Ni-Sn (Nickel-Tin Plate)
X7R
Application
Stable class Ⅱdielectric properties, suited for by-pass and coupling purposes, filtering, frequency discrimination, DC blockage, and as voltage transient suppression elements.
Packing Code
Ex.) R : Reel Type B : Bulk Type
(Unit : mm)
Thickness Option
Code
Blank Blank A B B E E E E
Dielectric Characteristics
Temperature Characteristic Operating Temperature Capacitance Tolerance Dissipation Factor & Q ±15% -55~125℃ ±10%, ±20%, (±5%, +80~-20%) 50V Min. : 2.5% Max. 25V Min. : 3.0% Max. 16V Min. : 3.5% Max. 10V Min. : 5.0% Max. 6.3V Min. : 5.0% Max.(<3.3㎌), 10% Max.(≥3.3㎌) Thin layer lange capacitors type 10% Max. More than 10,000MΩor 500Ω (Whichever is smaller) F Thin layer lange capacitors type 50Ω Min. F >2.5×RVDC 1±0.2Vrms(≤10㎌, 10V Min.) 0.5±0.1Vrms(≤10㎌, 6.3V Max.) 0.5±0.1Vrms(>10㎌) 1±0.1k㎐(≤10㎌, 10V Min.) 1±0.1k㎐(≤10㎌, 6.3V Max.) 120±24㎐(>10㎌)
Thickness(mm) L
0.30 0.50 0.60 0.80 0.85 1.00 1.10 1.15 1.25
Dimensions Tol(±)
0.03 0.05 0.10 0.10 0.15 0.15 0.15 0.15 0.15
Code
E H I J K L M N O
Thickness(mm) W
1.30 1.35 1.60 1.80 2.00 2.50 2.80 3.20 5.00
Dimensions Tol(±)
0.20 0.20 0.20 0.20 0.25 0.25 0.30 0.30 0.40
Insulation Resistance Dielectric Strength Test Voltage
Test Frequency
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Multi Layer Ceramic Capacitors
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SMD Type
Multi Layer Ceramic Capacitors
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X5R
Application
Stable class Ⅱdielectric properties, suited for by-pass and coupling purposes, filtering, frequency discrimination, DC blockage, and as voltage transient suppression elements.
Appendix Ⅰ
C0G-Temperature Compensating Type(0603~3216)
Type Size(inch)
Volt(V)
0603(0201) 25
1005(0402) 25 50
C0G 1608(0603) 25 50
2012(0805) 25 50
3216(1206) 25 50
Dielectric Characteristics
Temperature Characteristic Operating Temperature Capacitance Tolerance Dissipation Factor & Q ±15% -55~85℃ ±10%, ±20%, (±5%, +80~-20%) 50V Min. : 2.5% Max. 25V Min. : 3.0% Max. 16V Min. : 3.5% Max. 10V Min. : 5.0% Max. 6.3V Min. : 5.0% Max.(<3.3㎌), 10% Max.(≥3.3㎌) Thin layer lange capacitors type 10% Max. More than 10,000MΩ or 500Ω (Whichever is smaller) F Thin layer lange capacitors type 50Ω Min. F >2.5×RVDC 1±0.2Vrms(≤10㎌, 10V Min.) 0.5±0.1Vrms(≤10㎌, 6.3V Max.) 0.5±0.1Vrms(>10㎌) 1±0.1k㎐(≤10㎌, 10V Min.) 1±0.1k㎐(≤10㎌, 6.3V Max.), 120±24㎐(>10㎌)
Cap. 0.5㎊(0R5) 1㎊(010) 2㎊(020) 3㎊(030) 4㎊(040) 5㎊(050) 6㎊(060) 7㎊(070) 8㎊(080) 9㎊(090) 10㎊(100) 12㎊(120) 15㎊(150) 18㎊(180) 22㎊(220) 27㎊(270) 33㎊(330) 39㎊(390) 47㎊(470) 56㎊(560) 68㎊(680) 82㎊(820) 100㎊(101) 120㎊(121) 150㎊(151) 180㎊(181) 220㎊(221) 270㎊(271) 330㎊(331) 390㎊(391) 470㎊(471) 560㎊(561) 680㎊(681) 820㎊(821) 1000㎊(102) 1200㎊(122) 1500㎊(152) 1800㎊(182) 2200㎊(222) 2700㎊(272) 3300㎊(332) 3900㎊(392) 4700㎊(472) 5600㎊(562) 6800㎊(682) 8200㎊(822) 10000㎊(103) 12000㎊(123) 15000㎊(153) 18000㎊(183) 22000㎊(223) 27000㎊(273) 33000㎊(333) 47000㎊(473) 56000㎊(563) 68000㎊(683) 82000㎊(823) 0.1㎌(104)
Insulation Resistance Dielectric Strength Test Voltage
Test Frequency
Y5V
Application
The Hi-K(Y5V) dielectrics deliver high capacitance density and are ideally suited for applications where space is at a premium, or as replacement for tantalum capacitors. Typically applications include use as by-pass or decoupling elements. Best performance is obtained at or near room temperature, with low DC bias.
Dielectric Characteristics
Temperature Characteristic Operating Temperature Capacitance Tolerance Dissipation Factor & Q +22%~-82% -30~85℃ -20~+80%(±20%) 50V Min. : 5% Max. 25V Min. : 7% Max. 16V Min. : 9% Max. 10V Min. : 12.5% Max. 6.3V Min. : 15% Max. Thin layer lange capacitors type 20% Max. More than 10,000MΩor 500Ω (Whichever is smaller) F Thin layer lange capacitors type 50Ω Min. F >2.5×RVDC 1±0.2Vrms(≤10㎌, 10V Min.) 0.5±0.1Vrms(≤10㎌, 6.3V Max.) 0.5±0.1Vrms(>10㎌) 1±0.1k㎐(≤10㎌, 10V Min.) 1±0.1k㎐(≤10㎌, 6.3V Max.), 120±24㎐(>10㎌)
Insulation Resistance Dielectric Strength Test Voltage
Test Frequency
Temperature Compensating Type : Dissipation Factor Page 22 (No.5)
8
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Multi Layer Ceramic Capacitors
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SMD Type
Multi Layer Ceramic Capacitors
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Appendix Ⅱ
X7R-High Dielectric Constant Type(0603~3225) & Thin Layer Large-Capacitance Type
Type Size(inch) Volt(V) Cap. 100㎊(101) 470㎊(471) 1000㎊(102) 2200㎊(222) 4700㎊(472) 10000㎊(103) 15000㎊(153) 22000㎊(223) 33000㎊(333) 47000㎊(473) 68000㎊(683) 0.1㎌(104) 0.15㎌(154) 0.22㎌(224) 0.33㎌(334) 0.47㎌(474) 0.68㎌(684) 1.0㎌(105) 1.5㎌(155) 2.2㎌(225) 4.7㎌(475) 6.8㎌(685) 10㎌(106) 22㎌(226) 47㎌(476) 100㎌(107) General Type : Dissipation Factor Page 22 (No.5) General Type : Dissipation Factor Page 22 (No.5) Thin Layer Large-Capacitance Type : Dissipation Factor Page 22 (No.5) 0603(0201) 1005(0402) 1608(0603) X7R 2012(0805) 3216(1206) 3225(1210)
X5R-High Dielectric Constant Type(0603~3225) & Thin Layer Large-Capacitance Type
Type Size(inch) Volt(V) Cap. 100㎊(101) 470㎊(471) 1000㎊(102) 2200㎊(222) 4700㎊(472) 10000㎊(103) 15000㎊(153) 22000㎊(223) 33000㎊(333) 47000㎊(473) 68000㎊(683) 0.1㎌(104) 0.15㎌(154) 0.22㎌(224) 0.33㎌(334) 0.47㎌(474) 0.68㎌(684) 1.0㎌(105) 1.5㎌(155) 2.2㎌(225) 4.7㎌(475) 6.8㎌(685) 10㎌(106) 22㎌(226) 47㎌(476) 100㎌(107) General Type : Dissipation Factor Page 22 (No.5) General Type : Dissipation Factor Page 22 (No.5) Thin Layer Large-Capacitance Type : Dissipation Factor Page 22 (No.5) 0603(0201) 1005(0402) 1608(0603) X5R 2012(0805) 32169(1206) 3225(1210)
6.3 10 16 25 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50
6.3 10 16 25 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50
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SMD Type-High Voltage
Multi Layer Ceramic Capacitors
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SMD Type-High Voltage
Y5V-High Dielectric Constant Type(0603~3225) & Thin Layer Large-Capacitance Type
Type Size(inch) Volt(V) Cap. 1000㎊(102) 2200㎊(222) 4700㎊(472) 10000㎊(103) 15000㎊(153) 22000㎊(223) 33000㎊(333) 47000㎊(473) 68000㎊(683) 0.1㎌(104) 0.15㎌(154) 0.22㎌(224) 0.33㎌(334) 0.47㎌(474) 0.68㎌(684) 1.0㎌(105) 1.5㎌(155) 2.2㎌(225) 3.3㎌(335) 4.7㎌(475) 6.8㎌(685) 10㎌(106) 22㎌(226) 47㎌(476) 100㎌(107) General Type : Dissipation Factor Page 22 (No.5) General Type : Dissipation Factor Page 22 (No.5) Thin Layer Large-Capacitance Type : Dissipation Factor Page 22 (No.5) 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 6.3 10 16 25 50 1005(0402) 1608(0603) Y5V 2012(0805) 3216(1206) 3225(1210)
Product Offering
SAMWHA high voltage MLCC products with COG(NPO) and X7R temperature characteristic are designed for commercial and industrial applications. The products are power supply and voltage multiplier circuits applications in various sizes with working voltages up to DC 3.0 KV . These high voltage capacitors feature a special internal electrode design which reduces voltage concentrations by distributing voltage gradients throughout the entire capacitor. This unique design also affords that capacitance value is increased in a given case size and voltage rating.
Features
High reliability High voltage ratings Wide voltage level : from 100V to 3000V Surface mount suited for Wave and Reflow Soldering Tape & reel surface mount assembly Suitable for Back-Lighting Inverter, DC-DC Converters, Ballast, Modems & Power Supply, LAN/WLAN interface... etc.
How to Order(Product Identification)
CS 4520 COG 150 J 302 N R E
Type
CS : SMD
Size Code
Size(mm) 1608 2012 3216 3225 4520 4532
Dielectric (Temp. Coefficient)
COG, X7R
Capacitance
1st two digits are value, 3rd digit denotes number of zeros; 331 = 330pF, 104 = 100000pF, 8R2C = 8.2pF
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SMD Type-High Voltage
Multi Layer Ceramic Capacitors
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Tolerance
Code B D G K Z Tolerance ±0.1pF ±0.50pF ±2% ±10% +80~-20% Code C F J M Tolerance ±0.25pF ±1% ±5% ±20%
Shape & Dimensions
(Unit : mm)
Rated Voltage Code
1st two digits are value, 3rd digit denotes number of zeros; 302 = 3000V, 251 = 250V
Dimensions Code L
1608(0603) 1.60 2.00 3.20 3.20 4.50 4.50 5.70
Length Tol(±)
0.15 0.20 0.30 0.40 0.40 0.40 0.50
Width W
0.80 1.25 1.60 2.50 2.00 3.20 5.00
T1(min) Tol(±)
0.10 0.15 0.20 0.25 0.25 0.30 0.40 0.10 0.10 0.15 0.15 0.20 0.20 0.30
Plating
Ni / Sn Plated
Packing
B : Bulk Pack R : Reel Pack
2012(0805) 3216(1206)
Thickness Option
Code
Blank Blank A B B E E E E
(Unit : mm)
3225(1210) 4520(1808) 4532(1812) 5750(2300)
Thickness(mm) L
0.30 0.50 0.60 0.80 0.85 1.00 1.10 1.15 1.25
Dimensions Tol(±)
0.03 0.05 0.10 0.10 0.15 0.15 0.15 0.15 0.15
Code
E H I J K L M N O
Thickness(mm) W
1.30 1.35 1.60 1.80 2.00 2.50 2.80 3.20 5.00
Dimensions Tol(±)
0.20 0.20 0.20 0.20 0.25 0.25 0.30 0.30 0.40
*1608 Size ≥ 10㎌ ⇒ W : 0.8±0.15, T : 0.8±0.15
Typical Performance Characteristics
Dielectric Characteristics
Dielectric Classification Rated temperature range TCC(Temperature Characteristics Coefficient) Dissifation Factor(tan δ ) IR(Insulation Resistance)
COG(NPO)
Ultra Stable -55℃ to +125℃ 0±30ppm C≥30pF : Q≥1,000 (DF:≤ 0.1%) C