DSS6NC52A271Q55B Murata, DSS6NC52A271Q55B Datasheet - Page 11

• Manufacturer Part Number: DSS6NC52A271Q55B
• Description: EMI/RFI Suppressors & Ferrites 100V 270pF 20%
• Manufacturer: Murata
• Series: DSS6r

Specifications of DSS6NC52A271Q55B

• Lead Spacing: 2.5 mm
• Shielding: Unshielded
• Product: EMI Filters
• Tolerance: 20 %
• Maximum Dc Current: 6 Amps
• Maximum Dc Resistance: 270 Ohms
• Operating Temperature Range: - 25 C to + 85 C
• Termination Style: Radial
• Current Rating: 6A
• Voltage Rating: 100V
• Capacitance: 270pF
• Svhc: No SVHC (15-Dec-2010)
• Capacitance Tolerance +: 20%
• Capacitance Tolerance -: 20%
• External Depth: 2.54mm
• External Length / Height: 8mm
• Rohs Compliant: Yes
• External Width: 8mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EMI LEADED FILTERS
EMI SUPPRESSION FILTERS
VARISTOR-CAPACITOR
PART NUMBERING SYSTEM
DIMENSIONS: mm
Note: Footprint for Bulk and Tape & Reel are different. Consult your local
SPECIFICATIONS
‚
CG01-I
Available as standard through authorized Murata Electronics Distributors.
Capacitance
DF
Insulation Resistance
I
Rated Voltage
Varistor Voltage
Voltage Nonlinear Factor
Temperature Characteristics
Operating Temperature Range
Inductance
C
Murata Electronics Sales Office.
(max.)
2.5 max.
F
F
Part Number
1
12.0 max.
SERIES
10.5 max.
25.0 min.
7.5 max.
TEMPERATURE
CHARACTERISTICS
22000pF
5.0% max.
1M Ohms min.
7 A
12VDC
22VDC ± 20% (V1mA)
1.25 max. (V10mA/V1mA)
–40°C to +100°C
0.8 H x 2 (1kHz)
+20
–30
DSS710
‚
2.5 ± 0.5
% (–25°C to +85°C)
0.65
DSS710 D223 S 12-22
+50
–20
F = 5.0 ± 0.5
F
F
1
2
%
= 2.5 ± 0.5
= 2.5 ± 0.2
Mounting Holes
F
2
F
2
2.5 ± 0.2
3 x 0.8
D
CAPACITANCE
AND
TOLERANCE
The DSS710 uses a capacitor element which provides the varistor
function. This varistor-capacitor not only works as a bypass
capacitor but also lets high-voltage surges flow to ground.
The varistor-capacitor used in the DSS710 has a 3-lead structure,
so that its high frequency functions are substantially better than
those of conventional capacitors. Furthermore, it is combined with
ferrite bead to form a T-shaped filter circuit that most effectively
suppresses EMI.
The DSS710 efficiently removes fast-rising transients and
high-frequency EMI above 50 or 60 MHz which conventional
capacitors and varistor-capacitors are incapable of removing.
Varistor-capacitors are used even where conventional EMI-filters
fail. They are self-healing and effective in circuits having
500-600V impulses.
223S
TYPICAL INSERTION LOSS CHARACTERISTICS
VOLTAGE – CURRENT CURVE
100
12
20
40
60
80
0
0.01 0.05 0.1
RATED
VOLTAGE
–40 –30 –20 –10
—
0.5 1
Voltage (V)
22
Frequency (MHz)
–100
–200
–300
300
200
100
0
5
10
10
20
VARISTOR
VOLTAGE
DSS710 Series
50 100 500 1000
30 40
257