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Choke Coils
Power Choke Coil
Series:PCC-F126F (N6)
Thin,compact and high power
Industrial Property: Utility models 3 (pending)
n Features
l High power type (Isat 20 A /100 ¡C)
l Thin type (5.7mm height)/SMD mount is possble
l Low leakage flux (EI type /Center gap core)
www.DataSheent4UR.ceocmommended Applications
l DC/DC converter for driving PC at high speed
l Thin type on-board power supply module for
exchanger (10 to 40 W)
Japan
Singapore
n Standard Packing Quantity
l 500 pcs./Reel
n Explanation of Part Numbers
1 2 3 4 56
-632
.
78
9 10 11
12
Product code
Classification Size Winding
Inductance
Core Packaging Suffix
n Examples
Parts No.
ETQP6F1R2HFA
ETQP6F2R0HFA
ETQP6F3R2HFA
ETQP6F4R6HFA
ETQP6F6R4HFA
ETQP6F8R2HFA
ETQP6F102HFA
ETQP6F1R0SFA
ETQP6F1R6SFA
ETQP6F2R5SFA
ETQP6F3R5SFA
ETQP6F0R8LFA
ETQP6F1R3LFA
ETQP6F2R0LFA
ETQP6F2R9LFA
ETQP6F4R1LFA
Type
HL
SP
LB
Initial
inductance
at 25 °C
L0 (µH)
Tol.
(%)
2.3 ±30
3.5
4.8
6.6
8.3 ±25
10.4
12.5
1.9
2.8
3.6
4.9
±30
1.8
2.5
3.1
4.1
5.0 ±20
Inductance
at flat point
at 25 °C
L1 (µH)
Tol.
(%)
1.2
2.0
3.2
4.6
6.4
8.2
10.2
1.0
1.6
2.5
3.5
0.8
1.3
2.0
2.9
4.1
±30
±25
±30
±25
±30
±20
Saturation
current
at 25 °C at 100 °C
I sat
(A)
I sat
(A)
min. min.
14.3 11.7
10.7 8.7
8.6 7.1
7.3 6.0
6.2 5.2
5.6 4.7
4.7 4.0
19.4 15.4
14.9
12.2
11.3 9.3
9.5 8.0
25.2
20.0
18.6
15.8
15.1
12.1
12.0
10.0
10.8
8.7
Heat
current
DT=40 K
I 0 (A)
14.2
12.5
10.8
9.3
7.9
7.2
6.5
14.2
12.5
10.8
9.3
14.2
12.5
10.8
9.3
7.9
DC resistance
at 20 °C
DCR
(mW)
max.
2.24
3.30
4.92
6.48
8.64
10.90
13.30
2.24
3.30
4.92
6.48
2.24
3.30
4.92
6.48
8.64
(Note1) Measured frequency of inductance is 100 kHz
(Note2) Concerning the definition of L0 & L1, please refer to "next page"
(Note3) Saturation current ( I sat) is the current value that inductance (L1) decreases
to 80 % of initial value.
(Note4) Heat current ( I 0) is the actual value of the current at which
the temperature rise of coil becomes 40 K when DC current is blown.
Actually,to decide the heat current,the temperature rise within the set shall be considered.
Concerning the heat current (I 0) when (DT) was decreased more,please contact with us.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or us
Should a safety concern arise regarding this product, please be sure to contact us immediately.
e.

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n L0,L1:Definition
DC Bias Characteristic
L0
Choke Coils
L1
www.DataSheet4U.com
L 0 : (Initial Inductance)
Inductance when Idc is to OA (initial inductance)
L 1 : (Inductance at flat point)
point where inductance curve becomes flat when Idc is increased
0
0
n Dimensions in mm (not to scale)
12.5±0.3
Idc (A)
n Recommended Land Pattern in mm (not to scale)
6
Date code
MARKING
2.0 10.8
2.0
0.6 min.
2.1 min.
( ) : Reference value
0.05 min.:
Clearnce between
the Terminal face
and the core face
1.2±0.2
(10.0)
1.2±0.2
1.3±0.2
0.3 min.: Clearnce between
the Terminal face
and the mould resin
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or us
Should a safety concern arise regarding this product, please be sure to contact us immediately.
e.