Choke Coils
Power Choke Coil
for Automotive application
Series:
PCC-M0754M (MC)
PCC-M0854M (MC)
PCC-M1054M (MC)
PCC-M1050M (MC)
M0754M
M0854M
M1054M
M1050M
Realize high heat resistance and high reliability
with metal composite core(MC)
Industrial Property :
patents 21 (Registered 2/Pending 19)
■
Features
●
High heat resistance : Operation up to 150 °C
: High vibration tolerance in high temperature due to newly
●
High-reliability
developed integral construction and severe condition of
automotive application is cleared
: Excellent inductance stability by using ferrous alloy magnetic
●
High bias current
material(Fig.1)
: Excellent inductance stability in wide temp. range (Fig.1)
●
Temp. stability
: New metal composite core technology
●
Low buzz noise
: Low R
DC
of winding and low eddy-current loss of the core
●
High efficiency
●
Fig.1 Inductance v.s.
DC current, Temp.
ETQP5M470YFM(reference)
60.0
50.0
Inductance (µH)
40.0
30.0
20.0
10.0
0.0
0.0
25
°C
100
°C
125
°C
150
°C
■
Recommended Applications
0.5
1.0
1.5
2.0
I
DC
(A)
2.5
3.0
●
Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability
●
DC-DC converters
■
Standard Packing Quantity
●
500 pcs./Reel
■
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
T
Product Code
Q
P
Classification Height
M
Winding
Inductance
4R7
220
101
4.7
µH
22
µH
100
µH
Y
Core
M
K
C
F
Suffix
Size
7 mm size
8 mm size
10 mm size
■
Temperature rating
Operating temperature range
After PCB mounting
Storage condition
Before PCB mounting
Tc : -40 °C to +150 °C(Including self-temperature rise)
Ta : -5 °C to +35 °C 85%RH max.
Rated current Reference current
T=15K
½2
T=40K
½3
(A)
(A)
2.8
4.5
1.0
1.6
4.5
7.5
1.6
2.6
1.1
1.8
6.0
10
5.1
8.6
4.4
7.2
1.0
1.6
DC resistance
Typ.
Tolerance
(m )
(%)
20.4
±10
156
±10
7.6
±10
63
±10
125
±10
5.3
±10
7.1
±10
10.2
±10
208
±10
■
Standard Parts
Series
PCC-M0754M
Part No.
Inductance
½1
L0
Tolerance
(µH)
(%)
4.7
±20
48
±20
2.45
±20
22
±20
48
±20
2.5
±20
3.3
±20
4.7
±20
97
±20
ETQP5M4R7YFM
ETQP5M470YFM
ETQP5M2R5YFK
PCC-M0854M
ETQP5M220YFK
ETQP5M470YFK
ETQP5M2R5YFC
PCC-M1054M
ETQP5M3R3YFC
ETQP5M4R7YFC
PCC-M1050M
ETQP5M101YGC
(
½
1) Inductance is measured at 100 kHz.
(
½
2) Rated current defines actual value of DC current which is case temperature rise becomes 15 K.
(
½
3) Reference current defines actual value of DC current which is case temperature rise becomes 40 K.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jan. 2010
Choke Coils
1. PCC-M0754M Series(ETQP5M
YFM)
■
Performance Characteristics (Reference)
●
Inductance vs DC Current
ETQP5M4R7YFM
6.0
5.0
Inductance (µH)
Inductance (µH)
4.0
3.0
2.0
1.0
0.0 0
5
10
I
DC
(A)
15
½
ETQP5M470YFM
60
50
40
30
20
10
20
0
0
1
2
I
DC
(A)
3
4
●
Case Temperature vs DC Current
ETQP5M4R7YFM
80
70
60
50
T(K)
ETQP5M470YFM
80
70
60
50
T(K)
40
30
20
10
40
30
20
10
0
0
1
2
3
4
I
DC
(A)
5
6
7
0
0
0.5
1.0
1.5
I
DC
(A)
2.0
2.5
2. PCC-M0854M Series(ETQP5M
YFK)
■
Performance Characteristics (Reference)
●
Inductance vs DC Current
ETQP5M2R5YFK
3.0
2.5
Inductance (µH)
Inductance (µH)
2.0
1.5
1.0
0.5
0
0
5
10
15
20
I
DC
(A)
25
30
½
ETQP5M220YFK
25
20
Inductance (µH)
15
10
5
0
60
50
40
30
20
10
0
2
4
6
I
DC
(A)
8
10
0
0
ETQP5M470YFK
2
4
I
DC
(A)
6
8
●
Case Temperature vs DC Current
ETQP5M2R5YFK
80
70
60
50
T(K)
ETQP5M220YFK
80
70
60
50
T(K)
T(K)
40
30
20
10
80
70
60
50
40
30
20
10
0
1
2
I
DC
(A)
3
4
0
0
ETQP5M470YFK
40
30
20
10
0
0
2
4
6
8
I
DC
(A)
10
12
0
0.5
1.0
1.5 2.0
I
DC
(A)
2.5
3.0
½
Above temperature rise is measured at Panasonic standard PCB condition. And actual temperature rise at application
have different value due to PCB design and heat dissipation etc. So please confirm it at customer’s application.
Jan. 2010
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
3. PCC-M1054M/PCC-M1050M Series(ETQP5M
YFC/ETQP5M
YGC)
■
Performance Characteristics (Reference)
●
Inductance vs DC Current
ETQP5M2R5YFC
3.0
2.5
Inductance (µH)
Inductance (µH)
3.0
Inductance (µH)
2.0
1.5
1.0
0.5
0
0
10
20
I
DC
(A)
30
40
0
0
5
10
15
I
DC
(A)
20
25
30
4.0
ETQP5M3R3YFC
6.0
5.0
4.0
3.0
2.0
1.0
0
0
ETQP5M4R7YFC
2.0
1.0
5
10
I
DC
(A)
15
20
ETQP5M101YGC
120
100
Inductance (µH)
80
60
40
20
0
0
1
2
I
DC
(A)
3
4
5
½
●
Case Temperature vs DC Current
ETQP5M2R5YFC
80
70
60
50
T(K)
ETQP5M3R3YFC
80
70
60
50
T(K)
40
30
20
10
T(K)
80
70
60
50
40
30
20
10
0
2
4
6
I
DC
(A)
8
10
12
0
0
ETQP5M4R7YFC
40
30
20
10
0
0
4
8
I
DC
(A)
12
16
0
2
4
I
DC
(A)
6
8
10
ETQP5M101YGC
80
70
60
50
T(K)
40
30
20
10
0
0
0.5
1.0
1.5
I
DC
(A)
2.0
2.5
½
Above temperature rise is measured at Panasonic standard PCB condition. And actual temperature rise at application
have different value due to PCB design and heat dissipation etc. So please confirm it at customer’s application.
Jan. 2010
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Choke Coils
■
Dimensions in mm (not to scale)
Dimensional tolerance unless noted : ±0.5
PCC-M0754M Series
(ETQP5M
Inductance
7.5±0.4
Suffix
PCC-M0854M Series
(ETQP5M
Inductance
8.5±0.4
Suffix
YFM)
YFK)
7.0±0.4
3.0±0.3
8.0±0.4
Date Code
Polarity
0.1 min.
5.4 max.
2.0
2.0
Date Code
Polarity
0.1 min.
5.4 max.
2.0
2.0
PCC-M1054M Series
(ETQP5M
Inductance
10.7±0.5
Suffix
PCC-M1050M Series
(ETQP5M
Inductance
10.7±0.5
Suffix
YFC)
YGC)
10.0±0.4
10.0±0.4
4.2±0.3
Date Code
Polarity
0.1 min.
5.4 max.
2.0
2.0
Date Code
Polarity
0.1 min.
5.0 max.
2.0
2.0
■
Recommended Land Pattern in mm (not to scale)
Dimensional tolerance unless noted : ±0.5
PCC-M0754M Series
(ETQP5M
YFM)
PCC-M0854M Series
(ETQP5M
YFK)
PCC-M1054M Series
PCC-M1050M Series
(ETQP5M
YFC/YGC)
11.7
8.4
9.4
4.0
9.0
3.6
8.0
2.8
10.0
Don't wire on the pattern
on shaded portion the PCB.
3.8
12.4
The same as the left.
6.1
13.7
The same as the left.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Jan. 2010
4.8
11
4.2±0.3
3.0±0.3
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