Power Choke Coil (ETQ Series)

Power
Choke Coil
(ETQ Series)
Panasonic is a world leader in inductor products.
Panasonic offers new various options of
Power Choke Coils that use
Metal Composite Technology.
The Metal Composite SMT PCC is used for
strenuous environments and results in a nearly
Major Characteristics
• Wide variety of surface mount packages
• Industrial test and measurement
• Wide range of inductance values
• Ideal for portable electronic products
• Very low saturation (DC Bias) characteristics
• Industrial electronics
• Low DC resistances (DCR)
•Lighting
•Automotive/transportation
linear inductance vs current performance. These
• Low leakage flux
Power Choke Coils are high power, low-loss, and
• Small size and low profile surface mount types
are available in a wide range of inductance
values. Panasonic’s ETQ-PxM (P3M, P4M,
P5M, P6M) Series Power Choke Coil parts are
AEC-Q200 qualified devices for automotive as well
as other strenuous environments. Panasonic also
supplies Power Choke Coils for general use.
• Shielded and SMD types available
Applications
• DC/DC converters
• Metal composite technology
• LED drivers
• No ‘air gap’ construction
• Automotive ECUs
• AEC-Q200 qualified (ETQ-PxM series)
• Motor drivers
• High operating temperature, operating up to +150°C
• Power supply (step up/step down power supply)
• RoHS/REACH compliant
• Coming soon: ETQ-P ‘V’ series - a cost competitive
series and footprint compatible with many industry
leading suppliers
www.FutureElectronics.com/Panasonic
Target Market Segments
1-800-FUTURE-1
Power
Choke Coil
(ETQ Series)
Coming Soon!
ETQ-P M V
Panasonic Power Inductor Selection
ETQ-P*M Series
Type
Size W x T, t
(t = Height)
L0 (µH)
5x5
ETQ-P*MxxxYFP
5.5 x 5.0mm
t = 3.0mm (<4.7µH)
t = 4.0mm (≥4.7µH)
DCR typ
Current (A)
(mΩ)
Lower Profile Series
6x6
ETQ-P*MxxxYFN
6.5 x 6.0mm
t = 3.0mm (<6.8µH)
t = 4.5mm (≥6.8µH)
DCR typ
Current (A)
(mΩ)
100
7x7
ETQ-P5MxxxYFM
7.5 x 7.0mm
t = 5.4mm (<95µH)
t = 5.0mm (≥95µH)
DCR typ
Current (A)
(mΩ)
1.4 (*1)
348
8x8
ETQ-P*MxxxY*K
8.5 x 8.0mm
t = 5.4mm (<100µH)
t = 5.0mm (≥100µH)
DCR typ
Current (A)
(mΩ)
1.7
302
68
47
1.8
210
2.3 (*3)
156
33
2.0
172
2.6
120
2.3
126
3.0
92.0
22
1.9
163
15
10
3.5
54.2
4.7
37.6
6.8
4.1
39.3
5.5
26.7
6.3
20.4
4.7
4.0
36.0
3.3
4.0
32.3
2.2
4.8
22.6
2.9 (*3)
125
4.1
63.0
4.7
48.2
5.7
33.4
11.9 (*4)
7.6
1.5
In Production
In Development
10 x 10
ETQ-P*MxxxY*C
10 x 10 (Low DCR)
ETQ-P*MxxxYLC
10.7 x 10.0mm
t = 5.4mm (<95µH)
t = 5.0mm (≥95µH)
DCR typ
Current (A)
(mΩ)
10.7 x 10.0mm
t = 5.4mm (<95µH)
t = 5.0mm (≥95µH)
DCR typ
Current (A)
(mΩ)
1.6 (*2)
208
3.0
134
3.5
96.2
4.2
68.5
5.2 (*5)
45.0
7.1
23.8
10.9
10.2
11.8
8.7
13.1
7.1
14.2 (*6)
6.0
15.1 (*4)
5.3
16.3 (*4)
4.56
17.9
3.8
19.5
3.2
1.0
8.8
7.9
23.0
2.3
0.68
9.8
6.3
26.3
1.75
Note: Current (Rated Current) is defined with temperature rise 40k (below 150°C)
L Values: (*1) 95µH, (*2) 97µH, (*3) 48µH, (*4) 2.5µH, (*5) 21.5µH, (*6) 3.2µH
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1-800-FUTURE-1