ELJ-PB680KF Panasonic - ECG, ELJ-PB680KF Datasheet - Page 6

• Manufacturer Part Number: ELJ-PB680KF
• Description: INDUCTOR 68UH 10% 1812 SMD
• Manufacturer: Panasonic - ECG
• Series: PBr

Specifications of ELJ-PB680KF

• Inductance: 68µH
• Current: 170mA
• Tolerance: ±10%
• Dc Resistance (dcr): 2.6 Ohm Max
• Q @ Freq: 10 @ 2.52MHz
• Self Resonant Freq: 7MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 2.52MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: ELJPB680KF; PCD1532TR

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●
■
✽1 Rated current is defi ned by maximum temperature rise of 40 Celsius.
✽2 Saturation Rated Current is defi ned by 30% change of inductance. -dL/L<-30%
■
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.
LA Type 3225 (1210)
Dimensions in mm (not to scale)
Standard Parts
Performance Characteristics (Reference)
ELJLA2R2KF
ELJLA3R3KF
ELJLA4R7KF
ELJLA6R8KF
ELJLA100KF
ELJLA220KF
ELJLA470KF
ELJLA680KF
ELJLA101KF
Part No.
3.2±0.3
Marking
0.6±0.2
(µH)
100
2.2
3.3
4.7
6.8
10
22
47
68
1000
100
10
1
1
Inductance
Tolerance
±10 %
(%)
Inductance vs DC Current
10
Test Freq.
– 118-2 –
(MHz)
1
100
Idc (mA)
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● 2000 pcs./Reel
●
Standard Packing Quantity
Recommended Land Pattern in mm (not to scale)
100µH
DC Resistance
47µH
0.20 ±30 %
0.24 ±30 %
0.35 ±30 %
0.55 ±30 %
0.71 ±20 %
1.90 ±20 %
4.30 ±20 %
5.50 ±20 %
9.50 ±20 %
1000
22µH
10µH
( )
Fixed Inductors (Chip Inductors)
4.7µH
2.2µH
10000
4.0 to 4.6
(mA) max.
Current
Rated
740
670
560
460
410
250
165
145
110
✽1
1.6 to 2.0
Rated Current
(mA) max.
Saturation
01
1400
1200
900
800
600
420
300
260
200
Dec. 2010
✽2