ELK-E471FA Panasonic, ELK-E471FA Datasheet - Page 4

• Manufacturer Part Number: ELK-E471FA
• Description: EMI/RFI Suppressors & Ferrites ELKE EMI Filter LC Coil Typ1207SMD
• Manufacturer: Panasonic

Specifications of ELK-E471FA

• Capacitance: 470 pF
• Shielding: Unshielded
• Voltage Rating: 50 Volts
• Product: EMI Filters
• Maximum Dc Current: 2 Amps
• Operating Temperature Range: - 20 C to + 85 C
• Package / Case: 3218
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Coil type EMI Filters (Digital Noise Filters)
SMD
Type:
■
● 3218 case size, 2 A rated current.
● No variation in attenuation characteristics as current
● The stable P/N marking using laser technology makes
■
● Operating temperature
● Rated Voltage
● Rated Current
● Reliability characteristics endurance (High Temp.)
■
■
■
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
-10
-20
-30
-40
-50
-60
Features
changes.
the part number check easier.
Typical Specifi cation
Soldering condition (refl ow) : 85 °C 50 V 2 A 1000 h (Spec : 500 h)
Standard Parts
ELKE100FA
ELKE220FA
ELKE470FA
ELKE101FA
ELKE221FA
ELKE471FA
ELKE102FA
ELKE222FA
ELKE103FA
ELKE333FA
Performance characteristics (Reference)
Indication Examples
10
0
Part No.
1
ELKE
1 0 3 P
333
103P
10
Inner Capacitance : 3 Letters
103
Cut off frequency
222
102
Month Code : 1 Letter
ELKE
Frequency (MHz)
(MHz)
200
250
100
50
25
10
(Top View)
(Side View)
5
2
0.5/DC
0.2/DC
: –20 to +85 °C
: DC 50 V (Except ELKE333FA : DC25 V)
: DC 2 A
100
221
471
101
FA
470
220
Inner Capacitance
100
1000
(pF typ.)
33000
10000
2200
1000
100
220
470
10
22
47
10000
– 258 –
Voltage
Rated
■
(V)
50
25
Equivalent circuit, measurement block diagram
note1 : 4th letter ( ) of marking indicates the Month Code.
Current
Rated
2.0
(A)
SG
L
Indication
100
220
222
333
470
221
102
103
101
471
C
L
Coil type EMI Filters
min. Packaging unit
VV
(pcs.)
2000
00
Sep. 2010