ETQP4LR36AFM Datasheet, PDF (4/7 Pages) Panasonic Battery Group – Power Choke Coil for Automotive application

Choke Coils
3. Series PCC-M1054M/PCC-M1050M (ETQP5M२२२YFC/ETQP5M२२२YGC)
■ Standard Parts
Series
Part No.
ETQP5M2R5YFC
ETQP5M3R3YFC
PCC-M1054M
[10.7҂10.0҂5.4(mm)]
ETQP5M4R7YFC
ETQP5M100YFC
ETQP5M220YFC
PCC-M1050M
[10.7҂10.0҂5.0(mm)]
ETQP5M101YGC
Inductance ^✽1
DCR
(at 20 °C) (mȑ)
L0 Tolerance Typ.
Tolerance
(µH)
(%)
max.
(%)
2.5
5.3(5.9)
3.3
7.1(7.9)
4.7
±20 10.2(11.3) ±10
10
23.8(26.2)
22
45(50)
97
±20 208(229) ±10
Rated Current (Typ.
: A)
̅T=40K
(^✽2)
(^✽3)
̅L=–30%
(^✽4)
15.1
18.1
27.2
13.1
15.7
22.7
10.9
13.1
20.0
7.1
8.5
10.7
5.2
6.2
6.7
2.2
2.7
3.0
(^✽1) Measured at 100 kHz.
(^✽2) DC current which causes temperature rise of 40 K. Parts are soldered by reflow on four-layer PWB (1.6 mm FR4) and
measured at room temperature. See also (^✽5)
(^✽3) DC current which causes temperature rise of 40 K. Parts are soldered by reflow on multilayer PWB with high heat
dissipation performance. Note: Heat radiation constant are approx. 23 K/W measured on 10.7҂10.0҂5.4 mm case
size and approx. 26 K/W measured on 10.7҂10.0҂5.0 mm case size. See also (^✽5)
(^✽4) Suturation rated current : Dc current which causes L(0) drop –30 %.
(^✽5) Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions.
This should be double checked in a worst case operation mode.
In normal case, the max.standard operating temperature of +150 °C should not be exceeded.
For higher operating temperature conditions, please contact Panasonic representative in your area.
■ Performance Characteristics (Reference)
● Inductance vs DC Current
ETQP5M2R5YFC
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
10 20 30 40
IDC (A)
ETQP5M3R3YFC
4
3
2
1
0
0 5 10 15 20 25 30
IDC (A)
ETQP5M4R7YFC
6
5
4
3
2
1
0
0
5
10 15 20
IDC (A)
ETQP5M100YFC
12
10
8
6
4
2
0
0 2 4 6 8 10 12 14 16
IDC (A)
ETQP5M220YFC
25
20
15
10
5
0
0 2 4 6 8 10
IDC (A)
ETQP5M101YGC
120
100
80
60
40
20
0
012 34 5 67
IDC (A)
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.
– 174 –
02 Mar. 2012