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Murata GRM21BF51E225ZA01 Series Reference Sheet

Chip monolithic ceramic capacitor for general
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CHIP MONOLITHIC CERAMIC CAPACITOR FOR GENERAL
GRM21BF51E225ZA01_ (0805, Y5V, 2.2uF, 25Vdc)
_: packaging code
1.Scope
This product specification is applied to Chip Monolithic Ceramic Capacitor used for General Electronic equipment.
　　
2.MURATA Part NO. System
(Ex.)
GRM
21
(1)L/W
Dimensions
3. Type & Dimensions
L
W
T
e
g
e
(1)-1 L
(1)-2 W
2.0±0.1
1.25±0.1
4.Rated value
(3) Temperature Characteristics
(Public STD Code):Y5V(EIA)
Temp. coeff
or　Cap. Change
-82 to 22 %
5.Package
mark
(8) Packaging
f180mm Reel
L
EMBOSSED W8P4
f330mm Reel
K
EMBOSSED W8P4
Product specifications in this catalog are as of Jan.26,2013,and are subject to change or obsolescence without notice.
Please consult the approval sheet before ordering.
Please read rating and !Cautions first.
GRM21BF51E225ZA01-01
B
F5
(2)T
(3)Temperature
Dimensions
Characteristics
(2) T
1.25±0.1
0.2 to 0.7
(4)
DC Rated
Temp. Range
Voltage
(Ref.Temp.)
-30 to 85 °C
25 Vdc
(25 °C)
Packaging Unit
3000 pcs./Reel
10000 pcs./Reel
1E
225
(6)Capacitance
(4)DC Rated
(5)Nominal
Tolerance
Voltage
Capacitance
(Unit:mm)
e
g
0.7 min.
(6)
(5) Nominal
Capacitance
Capacitance
Tolerance
2.2 uF
+80/-20 %
1
Reference Sheet
Z
A01
(7)Murata's
(8)Packaging
Control Code
Specifications and Test
Methods
(Operationg
Temp. Range)
-30 to 85 °C
L
Code

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Summary of Contents for Murata GRM21BF51E225ZA01 Series

  • Page 1 CHIP MONOLITHIC CERAMIC CAPACITOR FOR GENERAL GRM21BF51E225ZA01_ (0805, Y5V, 2.2uF, 25Vdc) _: packaging code Reference Sheet 1.Scope This product specification is applied to Chip Monolithic Ceramic Capacitor used for General Electronic equipment. 　　 2.MURATA Part NO. System (Ex.) (7)Murata’s (2)T (6)Capacitance (8)Packaging (1)L/W...
  • Page 2 ■SPECIFICATIONS AND TEST METHODS Specification Item Test Method Temperature High Dielectric Compensating Type Constant Type △C,1X：－55℃ to 125℃ 1 Operating B1,B3,F1：－25℃ to 85℃ Standard Temperature：20℃ Temperature Range 0C：－55℃ to 150℃ R1,R7,C7：－55℃ to 125℃ (R6,R7,R9,C7,C8,F5,L8：25℃） Other ：－25℃ to 85℃ R6：－55℃ to 85℃ R9,L8：－55℃...
  • Page 3 ■SPECIFICATIONS AND TEST METHODS Specification Item Test Method Temperature High Dielectric Compensating Type Constant Type 10 Adhesive Strength No removal of the terminations or other defect should occur. Solder the capacitor on the test jig (glass epoxy board)shown in of Termination Fig.3 using an eutectic solder.
  • Page 4 ■SPECIFICATIONS AND TEST METHODS Specification Item Test Method Temperature High Dielectric Compensating Type Constant Type Humidity Appearance No defects or abnormalities. Set the capacitor at 40±2℃ and in 90 to 95% humiduty (Steady State) for 500±12 hours. Within ±5% or± 0.5pF B1,B3,R1,R6,R7,R9,C7,C8,L8:Within ±12.5% Capacitance Remove and set for 24±2 hours at room temperature,...
  • Page 5 ■SPECIFICATIONS AND TEST METHODS Adhesive Strength of Termination,Vibration Resistance,Temperature Cycle, Test method : Deflection Humidity ,Humidity Load,High Temperature Load ・Test substrate ・Test substrate Material : Copper-clad laminated sheets for PCBs Material : Copper-clad laminated sheets for PCBs (Glass fabric base, epoxy resin) (Glass fabric base, epoxy resin) Thickness : 1.6mm (GRM02/03/15: t:0.8mm) Thickness : 1.6mm (GRM02/03/15: t:0.8mm)
  • Page 6 Package GRM/F Type 1.Tape Carrier Packaging(Packaging Code:D/E/W/F/L/J/K) 1.1 Minimum Quantity(pcs./reel) φ180mm reel φ330mm reel Type Paper Tape Plastic Tape Paper Tape Plastic Tape Code:D/E Code:W Code:L Code:J/ F Code:K GR□02 40000 (W4P1) GR□03 15000(W8P2) 30000(W8P1) 50000(W8P2) 20000 50000 10000 50000 GR□15 (Dimensions Tolerance:±0.05) 10000(W8P2)
  • Page 7 Package GRM/F Type (in:mm) 　(2)GR□03/15(W8P2 CODE:D/E/J/F) *1,2：2.0±0.05 4.0±0.1 *1,2： +0.1 φ1.5 Ａ Ａ 0.05 max. GR□03 GR□03 GR□15 GR□15 GR□15 GR□15 （ （ （ （ （ （ Dimensions Dimensions Dimensions Dimensions Dimensions Dimensions Code Tolerance Tolerance Tolerance Tolerance Tolerance Tolerance ）...
  • Page 8 Package GRM/F Type 　(4)GR□18/21/31/32 　T:0.85 rank max. (in:mm) 4.0±0.1 4.0±0.1 2.0±0.1 +0.1 φ1.5 Ａ 0.8 max.(T=0.5mm) 1.15 max.(T≦0.85mm) GR□18 GR□18 GR□18 （ （ Code GR□21 GR□31 GR□32 Dimensions Tolerance Dimensions Tolerance (Dimensions Tolerance ） ） ±0.15within ±0.2 L:±0.2/ W,T:±0.1） 2.0±0.2 2.8±0.2 1.05±0.1 1.10±0.1...
  • Page 9 Package GRM/F Type (in:mm) (6)GR□43/55 8.0±0.1 4.0±0.1 0.3±0.1 +0.1 φ1.5 *：2.0±0.1 Ａ +0.2 φ1.5 2.5 max.(T≦1.8mm) 3.7 max.(T=2.0/2.5mm) 4.7 max.(T≧2.8mm) Code GR□43 GR□55 A *2 *2 Nominal value B *2 JEMCGP-01796...
  • Page 10 め状態 ( 単位： mm) Package GRM/F Type Fig.1 Package Chips (in:mm) Chip Fig.2 Dimensions of Reel 2.0±0.5 φ21±0.8 ｗ Fig.3 Taping Diagram GR□02 8.0 max. 5±1.5 GR□32 max. 16.5 max. 10±1.5 20.5 max. GR□43/55 14±1.5 Top Tape : Thickness 0.06 Feeding Hole :As specified in 1.2.
  • Page 11 Package ﾁｯﾌﾟ詰め状態 ( 単位： mm) GRM/F Type 1.3 Tapes for capacitors are wound clockwise shown in Fig.3. (The sprocket holes are to the right as the tape is pulled toward the user.) 1.4 Part of the leader and part of the vacant section are attached as follows. Tail vacant Section Chip-mounting Unit Leader vacant Section...
  • Page 12 Caution ■ Limitation of use Please contact our sales representatives or product engineers before using our products for the applications listed below which require of our products for other applications than specified in this product. 　　　①Aircraft equipment ②Aerospace equipment ③Undersea equipment ④Power plant control equipment 　　　⑤Medical equipment ⑥Transportation equipment(vehicles,trains,ships,etc.) ⑦Traffic signal equipment 　　　⑧Disaster prevention / crime prevention equipment...
  • Page 13 Caution ■Rating 1.Temperature Dependent Characteristics 1. The electrical characteristics of the capacitor can change with temperature. 1-1. For capacitors having larger temperature dependency, the capacitance may change with temperature changes. The following actions are recommended in order to insure suitable capacitance values. (1) Select a suitable capacitance for the operating temperature range.
  • Page 14 Caution 3.Applied Voltage 1. Do not apply a voltage to the capacitor that exceeds the rated voltage as called-out in the specifications. 1-1. Applied voltage between the terminals of a capacitor shall be less than or equal to the rated voltage. (1) When AC voltage is superimposed on DC voltage, the zero-to-peak voltage shall not exceed the rated DC voltage.
  • Page 15 Caution 5. DC Voltage and AC Voltage Characteristic 1. The capacitance value of a high dielectric constant type capacitor changes depending on the DC voltage applied. Please consider the DC voltage characteristics when a capacitor is selected for use in a DC circuit. 1-1.

  • Page 16: Vibration And Shock

    Caution 7.Vibration and Shock 1. Please confirm the kind of vibration and/or shock, its condition, and any generation of resonance. Please mount the capacitor so as not to generate resonance, and do not allow any impact on the terminals. 2. Mechanical shock due to falling may cause damage or a crack in the dielectric material of the capacitor. Do not use a fallen capacitor because the quality and reliability may be deteriorated.
  • Page 17 Caution 2.Information before mounting 1. Do Not re-use capacitors that were removed from the equipment. 2. Confirm capacitance characteristics under actual applied voltage. 3. Confirm the mechanical stress under actual process and equipment use. 4. Confirm the rated capacitance, rated voltage and other electrical characteristics before assembly. 5.
  • Page 18 Caution 4-1.Reflow Soldering 1. When sudden heat is applied to the components, the [Standard Conditions for Reflow Soldering] mechanical strength of the components will decrease because a sudden temperature change causes Infrared Reflow deformation inside the components. In order to prevent Temperature(℃) mechanical damage to the components, preheating is Soldering...
  • Page 19 Caution 4-2.Flow Soldering 1. When sudden heat is applied to the components, the [Standard Conditions for Flow Soldering] mechanical strength of the components will decrease because a sudden temperature change causes Temperature(℃) deformation inside the components. In order to prevent Soldering Soldering mechanical damage in the components, preheating should...
  • Page 20 Caution 4-3.Correction with a Soldering Iron 1. When sudden heat is applied to the components when using a soldering iron, the mechanical strength of the components will decrease because the extreme temperature change can cause deformations inside the components. In order to prevent mechanical damage to the components, preheating is required for both the components and the PCB board.

  • Page 21: Not Recommended

    Caution 5.Washing Excessive ultrasonic oscillation during cleaning can cause the PCBs to resonate, resulting in cracked chips or broken solder joints. Take note not to vibrate PCBs. 6.Electrical Test on Printed Circuit Board 1. Confirm position of the support pin or specific jig, when inspecting the electrical performance of a capacitor after mounting on the printed circuit board.
  • Page 22 Caution 7.Printed Circuit Board Cropping 1. After mounting a capacitor on a printed circuit board, do not apply any stress to the capacitor that is caused by bending or twisting the board. 1-1. In cropping the board, the stress as shown right may cause the capacitor to crack. Try not to apply this type of stress to a capacitor.
  • Page 23 Caution ■ Others 1. Under Operation of Equipment 1-1. Do not touch a capacitor directly with bare hands during operation in order to avoid the danger of a electric shock. 1-2. Do not allow the terminals of a capacitor to come in contact with any conductive objects (short-circuit). Do not expose a capacitor to a conductive liquid, inducing any acid or alkali solutions.
  • Page 24 Notice ■ Rating 1.Operating Temperature 1. The operating temperature limit depends on the capacitor. 1-1.Do not apply temperatures exceeding the upper operating temperature. It is necessary to select a capacitor with a suitable rated temperature which will cover the operating temperature range.

  • Page 25: Pcb Design

    Notice ■ Soldering and Mounting 1.PCB Design 1. Notice for Pattern Forms 1-1. Unlike leaded components, chip components are susceptible to flexing stresses since they are mounted directly on the substrate. They are also more sensitive to mechanical and thermal stresses than leaded components. Excess solder fillet height can multiply these stresses and cause chip cracking.
  • Page 26 Notice 2. Land Dimensions Chip Capacitor Land 2-1. Chip capacitor can be cracked due to the stress of PCB bending / etc if the land area is larger than needed and has an excess amount of solder. Please refer to the land dimensions in table 1 for flow soldering, table 2 for reflow soldering.

  • Page 27: Adhesive Application

    Notice 2.Adhesive Application 1. Thin or insufficient adhesive can cause the chips to loosen or become disconnected during flow soldering. The amount of adhesive must be more than dimension c, shown in the drawing at right, to obtain the correct bonding strength. The chip's electrode thickness and land thickness must also be taken into consideration.
  • Page 28 Notice 6.Washing 1. Please evaluate a capacitor by actual cleaning equipment and condition surely for confirming the quality and select the applicable solvent. 2. Unsuitable cleaning solvent may leave residual flux, other foreign substances, causing deterioration of electrical characteristics and the reliability of the capacitors. 3.
  • Page 29 NOTE 1.Please make sure that your product has been evaluated in view of your specifications with our product being mounted to your product. 2.Your are requested not to use our product deviating from this product specification. 3.We consider it not appropriate to include any terms and conditions with regard to the business transaction in the product specifications, drawings or other technical documents.

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