Reference Only
Spec No. JENF243F-0031A-01
EMIFIL® (Three-terminal capacitor)
DSS1NB3□□□□□□□□□
P1/10
Reference Specification
1. Scope
This reference specification applies to DSS1NB3 series.
2. Part Numbering
(Ex.)
DS
S 1 N B3 2A
220 Q55
B
①
② ③ ④
⑤
⑥
⑦
⑧
⑨
① Product ID (Disc-Type EMIFIL®)
② Structure S : Built-in Ferrite Beads Type
③ Style
④ Features
⑤ Temperature Characteristics B3:±10%(-40~+85℃ at 20℃)
⑥ Rated Voltage 2A :2A→100VDC、1H→50VDC
⑦ Capacitance
□□□
Marked three digits system.(Ex. 22pF→220、22nF→223)
⑧ Lead Type
Q55 : Bulk
Lead Type :Straight Lead
Lead Length(l)
25.0 mm min.
※See item 9.
Q91□: Taping
Lead Type :Straight Lead
Dimension H: Q91:20.0±1.0 mm
Q92:16.5±1.0 mm
Q93:18.5±1.0 mm
⑨ Packaging Code
A : Ammo Pack
/
※See item 9.
B : Bulk
3. Rating
Operating temperature : -40 to +85°C
Storage Temperature : -40 to +85°C
Insulation Resistance : 50MΩ min.
Rated Current : 6A(DC)
Equivalent Circuit :
1
3
(3)
(1)
GND
Others : See Table 1
2
Table 1
Customer
Part Number
Murata
Part Number
DSS1NB32A220Q55B
DSS1NB32A220Q91A
DSS1NB32A220Q92A
DSS1NB32A220Q93A
DSS1NB32A330Q55B
DSS1NB32A330Q91A
DSS1NB32A330Q92A
DSS1NB32A330Q93A
DSS1NB32A470Q55B
DSS1NB32A470Q91A
DSS1NB32A470Q92A
DSS1NB32A470Q93A
Capacitance
Temperature
Rated Withstanding
Characteristics Voltage
Voltage
Unit Mass
(Typical
value)
22 pF±10%
33 pF±10%
±10%
47 pF±10%
MURATA MFG.CO., LTD
100VDC
250VDC
0.45g
Spec No. JENF243F-0031A-01
Customer
Part Number
Reference Only
Murata
Part Number
Capacitance
DSS1NB32A680Q55B
DSS1NB32A680Q91A
DSS1NB32A680Q92A
DSS1NB32A680Q93A
DSS1NB32A101Q55B
DSS1NB32A101Q91A
DSS1NB32A101Q92A
DSS1NB32A101Q93A
DSS1NB32A121Q55B
DSS1NB32A121Q91A
DSS1NB32A121Q92A
DSS1NB32A121Q93A
DSS1NB32A151Q55B
DSS1NB32A151Q91A
DSS1NB32A151Q92A
DSS1NB32A151Q93A
DSS1NB32A221Q55B
DSS1NB32A221Q91A
DSS1NB32A221Q92A
DSS1NB32A221Q93A
DSS1NB32A271Q55B
DSS1NB32A271Q91A
DSS1NB32A271Q92A
DSS1NB32A271Q93A
DSS1NB32A331Q55B
DSS1NB32A331Q91A
DSS1NB32A331Q92A
DSS1NB32A331Q93A
DSS1NB32A471Q55B
DSS1NB32A471Q91A
DSS1NB32A471Q92A
DSS1NB32A471Q93A
DSS1NB32A681Q55B
DSS1NB32A681Q91A
DSS1NB32A681Q92A
DSS1NB32A681Q93A
DSS1NB32A102Q55B
DSS1NB32A102Q91A
DSS1NB32A102Q92A
DSS1NB32A102Q93A
DSS1NB32A152Q55B
DSS1NB32A152Q91A
DSS1NB32A152Q92A
DSS1NB32A152Q93A
DSS1NB32A222Q55B
DSS1NB32A222Q91A
DSS1NB32A222Q92A
DSS1NB32A222Q93A
DSS1NB32A332Q55B
DSS1NB32A332Q91A
DSS1NB32A332Q92A
DSS1NB32A332Q93A
DSS1NB32A472Q55B
DSS1NB32A472Q91A
DSS1NB32A472Q92A
DSS1NB32A472Q93A
P2/10
Unit Mass
Temperature
Rated Withstanding
(Typical
Characteristics Voltage
Voltage
value)
68 pF±10%
100 pF±10%
120 pF±10%
150 pF±10%
220 pF±10%
270 pF±10%
330 pF±10%
±10%
470 pF±10%
680 pF±10%
1.0 nF±10%
1.5 nF±10%
2.2 nF±10%
3.3 nF±10%
4.7 nF±10%
MURATA MFG.CO., LTD
100VDC
250VDC
0.45g
Spec No. JENF243F-0031A-01
Customer
Part Number
Reference Only
Murata
Part Number
Capacitance
DSS1NB32A682Q55B
DSS1NB32A682Q91A
DSS1NB32A682Q92A
DSS1NB32A682Q93A
DSS1NB32A103Q55B
DSS1NB32A103Q91A
DSS1NB32A103Q92A
DSS1NB32A103Q93A
DSS1NB32A153Q55B
DSS1NB32A153Q91A
DSS1NB32A153Q92A
DSS1NB32A153Q93A
DSS1NB32A223Q55B
DSS1NB32A223Q91A
DSS1NB32A223Q92A
DSS1NB32A223Q93A
DSS1NB31H333Q55B
DSS1NB31H333Q91A
DSS1NB31H333Q92A
DSS1NB31H333Q93A
DSS1NB31H473Q55B
DSS1NB31H473Q91A
DSS1NB31H473Q92A
DSS1NB31H473Q93A
DSS1NB31H104Q55B
DSS1NB31H104Q91A
DSS1NB31H104Q92A
DSS1NB31H104Q93A
P3/10
Unit Mass
Temperature
Rated Withstanding
(Typical
Characteristics Voltage
Voltage
value)
6.8 nF±10%
10 nF±10%
100VDC
250VDC
15 nF±10%
22 nF±10%
0.45g
±10%
33 nF±10%
50VDC
47 nF±10%
125VDC
100 nF±10%
4. Style and Dimension
See item 9.
5. Marking
Trade Mark : Marked as
Capacitance :Marked three digits system. (Ex.221)
Rated Voltage :Marked voltage value.(100V)
6. Testing Conditions
Temperature : Ordinary Temperature 15 to 35°C
: Ordinary Humidity
25 to 85 %(RH)
Humidity
Perform a heat treatment at 150+0/-10°C for one hour
and then set at room temperature for 24±2 hours.
Temperature : 20 ± 2°C
Humidity
: 60 to 70 %(RH)
Atmospheric Pressure : 86 to 106 kPa
7. Performance
Item
Specification
No.
7.1 Appearance and Meet item 9.
Dimensions
7.2 Marking
Marking is able to be read easily.
7.3 Capacitance and Meet item 3.
Tolerance
7.4 Insulation
Resistance(I.R.)
Meet item 3.
Test Method
Visual Inspection and measured with Slide
Calipers.
Visual Inspection.
Table 2
Frequency
Test Voltage
1±0.1MHz
1±0.1kHz
1±0.2Vrms
1±0.2Vrms
Capacitance
22pF~150pF
220pF~100nF
Test Voltage : Rated Voltage
Time : 1 minute through a suitable resistor 1MΩ.
MURATA MFG.CO., LTD
Spec No. JENF243F-0031A-01
Reference Only
Item
No.
7.5 Withstanding
Voltage
Specification
Products shall not be damaged.
7.6 Temperature
Characteristics
Meet item 3.
P4/10
Test Method
Test Voltage : 2.5 times for Rated Voltage
Time : 1 to 5 seconds
Charge Current : 10 mA max.
It shall be applied between input / output terminal
and ground terminal.
Capacitance shall be measured at each step specified
in Table 3 after reaching the thermal equilibrium.
The capacitance change against the capacitance at
step 3 shall be calculated.
Table3
Step
1
2
3
4
5
Temp. +20±2 -40±2 +20±2 +85±2 +20±2
(°C)
7.7 Solderability
Along the circumference of terminal
Flux : Ethanol solution of rosin,25(wt)%
shall be covered with new solder at least (dipped for 5 to 10 seconds)
Pre-heat : 150±10℃, 60~90 s
75%.
Solder : Sn-3.0Ag-0.5Cu
Solder Temperature 245±5℃
Immersion Time : 2 ± 0.5 seconds
Immersion Depth :
2 to 2.5 mm from the bottom of the body.
7.8 Resistance to
Meet Table 4.
Flux : Ethanol solution of rosin,25(wt)%
Soldering Heat① Table 4
(dipped for 5 to 10 seconds)
Pre-heat : 150±10℃, 60~90 s
Appearance
No damaged.
Solder : Sn-3.0Ag-0.5Cu
Capacitance
within ± 30%
Solder Temperature : 270 ± 5 °C
Change
Immersion Time : 3± 0.5 seconds
Withstanding
No damaged.
Immersion Depth :
Voltage
1.6 ± 0.7 mm from the bottom of the body.
Then measured after exposure in the room
condition for 4 to 24hours.
Resistance to
Soldering iron output: 30W
Soldering Heat②
Tip temperature : 370±10°C
Soldering time : 5s(+0/-1s)
Temperature : 60°C
Meet Table 5.
7.9 Humidity
Humidity : 90 to 95 %(RH)
Table 5
Time : 500 hours(+24-0 hours)
Appearance
No damaged.
Then measured after exposure in the room
Capacitance
condition for 4 to 24hours.
within ± 30%
Change
Temperature
: 40 ± 2°C
7.10 Humidity Life
Inslation
Humidity : 90 to 95 %(RH)
Resistance
10MΩ min.
Time : 500 hours(+24-0 hours)
Applying Voltage : 1H/ Rated Voltage 50VDC
2A/ Rated Voltage 100VDC
Then measured after exposure in the room
condition for 4 to 24hours.
Temperature
: 85 ± 3°C
7.11 Heat Life
Applying Voltage : 1H/ Rated Voltage 50VDC
2A/ Rated Voltage 100VDC
Time : 500 hours(+24-0 hours)
Then measured after exposure in the room
condition for 4 to 24hours.
MURATA MFG.CO., LTD
Reference Only
Spec No. JENF243F-0031A-01
8. Mounting Hole
Bulk
Taping
φ1.0 -3
φ0.8 -3
2.5±0.2
2.5±0.2
2.5±0.2
2.5±0.2
単位
:mm
(in mm)
9. Style and Dimension
9.1 Bulk(Straight Lead Type) : Q55B
3.5 max
7.5 max
8.5 max
5.0
25.0 min
Marking side
+0.8
-0.2
φ0.56
F1=2.5±0.5
1 2
(3)
3
(1)
(in mm)
∗1.Bottom of dielectric may be exposed.
∗2.There should not be the exposure of the ferrite bead if a hole is on the top of ferrite bead.
MURATA MFG.CO., LTD
P5/10
Spec No. JENF243F-0031A-01
Reference Only
P6/10
9.2 Taping(Straight Lead Type) : Q9□A
(All symbols in the illustrations below are described in Table 4)
3.5max
∗1.Bottom of dielectric may be exposed.
∗2.There should not be the exposure of the ferrite bead if a hole is on the top of ferrite bead.
Table 4
Code
Description
Dimensions
P
Pitch of Component
P0
P1
Pitch of Sprocket Hole
Length from Hole Center to Lead
Length from Hole Center
to Component Center
Width of Body
Deviation along tape, Left or Right
Carrier Tape Width
Position of Sprocket Hole
Protrusion Length
Diameter of Sprocket Hole
Lead Diameter
Total Tape Thickness
Total Thickness,Tape and Lead Wire
Deviation across Tape,front
Deviation across Tape,rear
Portion to Cut in Case of Defect
Hold Down Tape Width
Hold Down Tape Position
P2
D
ΔS
W
W1
l
D0
d
t1
t2
Δh1
Δh2
L
W0
W2
12.7
H
Lead length between sprocket
hole and forming position
F
F1
Lead Spacing
Remark
Product Inclination
ΔS Determines Crossing
12.7±0.2
3.85±0.7
6.35±1.3
Q91
Q92
Q93
8.5 max.
0±1.0
18.0±0.5
9.0 +0,-0.5
+0.5 ∼ -1.0
φ 4.0±0.1
φ 0.6
0.7±0.2
1.5 max.
1.0 max.
1.0 max.
11.0 +0,-1.0
12.0±0.5
1.5±1.5
20.0±1.0
16.5±1.0
18.5±1.0
5.0 +0.8,-0.2
2.5 +0.4,-0.2
Tape Widthwise Shift
Includes Thickness of
Bonding Tape
(in mm)
MURATA MFG.CO., LTD
Spec No. JENF243F-0031A-01
10. Taping
Reference Only
P7/10
(1) A maximum of 0.3% of the components quantity per Ammo pack may be missing without consecutive
missing components.
(2) The adhesive power of the tape shall have over 2.94N at the following condition.
F 2.94 N
Hold down tape
Carrier tape
(3) Splicing method of tape
1. Carrier tape
Carrier tape shall be spliced by cellophane tape.
Overall thickness shall be less than 1.05 mm.
Direction of feed
Overall thickness
Hold down tape
Carrier tape
30 to 50
Cellophane tape
(in mm)
2. Hold down tape
Hold down tape shall be spliced with overlapping.
Overall thickness shall be less than 1.05 mm.
Direction of feed
20 to 30
Hold down tape
Hold down tape
Carrier tape
(in mm)
Overall thickness
3. Both carrier tape and hold down tape
Both tapes shall be cut zigzag and spliced with splicing tape.
11. Packing
11.1 Packing quantity
The standard packing quantity is as follows.
(The packing quantity may be changed due to a fraction of order.)
Minimun Packing Form and Quantity
Terminal Configuration
A Unit Quantity
Packing Form
Bulk
250 pcs.
In a plastic bag
Taping
In an Ammo pack
1500 pcs.
∗ A quantity in a container is depending on a quantity of an order.
∗ Standard Quantity
in a container
(corrugated cardboard box)
5000pcs.
7500pcs.
11.2 Packing Form
(1) Bulk
1.Products are packed into a plastic bag.
2.The plastic bags are put into a container
(corrugated cardboard box) depending on a
quantity of an order.
the plastic bag with products
a plastic bag
a container
container label
MURATA MFG.CO., LTD
Reference Only
Spec No. JENF243F-0031A-01
P8/10
(2) Taping
1 .Folding the tape per 25 pitches,products are packed into an ammo package so that each product of each
layer wound zigzag is put on top of one another. [Fig 3]
2. The dimensions of the ammo package are indicated in [Fig 4].
3. The ammo packages are put into a container (corrugated cardboard box) depending on a quantity of an
order.
4. Not less than 3 consecutive of component shall be missing on both edge of tape.
[Fig 3] zig zag
[Fig 4]
240 max.
340 max.
label
The unloading direction : Right
The hold down tape : Upper
The product body : Left along the unloading direction
51 max.
(in mm)
12. Marking on package
12.1 Unit Package
Bulk : Marked on a plastic bag.
Taping : Marked on a label stuck on an ammo package.
Marking on a unit package consists of :
Customer part number, MURATA part number, Inspection number(∗1), RoHS marking (∗2), Quantity, etc
∗1) « Expression of Inspection No. »
□□ OOOO ×××
(1) Factory Code
(2) Date
(3) Serial No.
(1)
(2)
(3)
First digit
: Year / Last digit of year
Second digit
: Month / Jan. to Sep. → 1 to 9, Oct. to Dec. → O,N,D
Third, Fourth digit : Day
∗2) « Expression of RoHS marking »
ROHS – Y (△)
(1) RoHS regulation conformity parts.
(2) MURATA classification number
(1) (2)
12.2 Container
Marking on the label stuck on a container consists of :
Customer name Purchasing Order Number, Customer Part Number, MURATA part number,
RoHS marking (∗2), Quantity, etc
13.
△Caution
!
13.1 Mounting holes
Mounting holes should be designed as specified in this specifications.
Or different design from this specifications may cause cracks in ceramics which may lead to smoking / firing.
13.2 Caution for the product angle adjust work
Take care not to apply any mechanical stress to product body at the lead terminal bending process for product
angle adjustment after insertion.
13.3 Limitation of Applications
Please contact us before using our products for the applications listed below which require especially high
reliability for the prevention of defects which might directly cause damage to the third party's life, body or
property.
(1) Aircraft equipment
(7) Traffic signal equipment
(2) Aerospace equipment
(7) Disaster prevention / crime prevention equipment
(3) Undersea equipment
(9) Data-processing equipment
(4) Power plant control equipment (10) Applications of similar complexity and /or reliability requirements
to the applications listed in the above
(5) Medical equipment
(6) Transportation equipment (vehicles, trains, ships, etc.)
MURATA MFG.CO., LTD
Reference Only
Spec No. JENF243F-0031A-01
14. Notice
14.1 Soldering
P9/10
(1) Use rosin-based flux. Do not use strong acidic flux with halide content exceeding 0.2(wt)%
(chlorine conversion value).
Use Sn-3.0Ag-0.5Cu solder
T e m p e ra tu re (° C )
(2) Standard flow soldering profile.
300
Pre- heating(in air)
Soldering
Gradual Cooling
(in air)
Solder temp.
250
Solder
temperature
250~260 °C
200
150
100
Soldering
time
4~6s
50
1 minutes min. Soldering time
(3) Resistance to soldering iron goes in the following condition that tip temperature is 350 °C max. And
soldering time is 5 s max.
(4) Products and the leads should not be subjected to any mechanical stress during soldering process.
(and also while subjected to the equivalent high temperature.)
14.2 Cleaning
Products shall be cleaned on following conditions.
(1) Cleaning Temperature: 60℃ max.(40℃ max. for Isopropyl alcohol).
(2) Ultrasonic cleaning shall comply with the following conditions, avoiding the resonance phenomenon at the
mounted products and P.C.B.
Power:20W / l max.
Frequency:28kHz ∼ 40kHz
Time :5 minutes max.
(3) Cleaning agent
1. alcohol cleaning agents.
・Isopropyl alcohol (IPA)
2. Aqueous cleaning agent
・Pine Alpha ST-100S
(4) Ensure that residual flux and residual cleaning agent is completely removed.
Products should be thoroughly dried after aqueous agent has been removed with de-ionized water.
(5) For other cleaning methods, please contact Murata engineering.
14.3 Operating Environment
(1) Do not use products in corrosive gases such as chlorine gas, acid or sulfide gas.
(2) Do not use products in the environment where water, oil or organic solvents may adhere to products.
(3) Do not adhere any resin to products, coat nor mold products with any resin (including adhesive)to prevent
mechanical and chemical stress on products.
14.4 Storage and handling requirements.
(1) Storage period
Use the products within 12 months after delivered.
Solderability should be checked if this period is exceeded.
(2) Storage environment condition
To prevent products quality deterioration, stored conditions should be controlled as follows ;
1. Temperature : -10 to 40 degrees centigrade
2. Humidity
: 15 to 85% relative humidity
3. Products should be stored without sudden changes in temperature and humidity.
Don't keep products in corrosive gases such as sulfur,chlorine gas or acid,
or it may cause oxidization of lead terminals resulting in poor solderability.
4. Products should be stored on the palette for the prevention of the influence from humidity, dust and so
on.
5. Products should be stored in the warehouse without heat shock, vibration,direct sunlight and so on.
(3) Handling Conditions
Care should be taken when transporting or handling product to avoid excessive vibration or
mechanical shock.
MURATA MFG.CO., LTD
Spec No. JENF243F-0031A-01
15.
Reference Only
△Note
P10/10
!
(1)Please make sure that your product has been evaluated in view of your specifications with our product being
mounted to your product.
(2)You are requested not to use our product deviating from the reference specifications.
(3)The contents of this reference specification are subject to change without advance notice. Please approve our
product specifications or transact the approval sheet for product specifications before ordering.
MURATA MFG.CO., LTD