FSCQ FAIRCHILD [Fairchild Semiconductor], FSCQ Datasheet - Page 36

• Manufacturer Part Number: FSCQ
• Description: Green Mode Fairchild Power Switch (FPS)
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FSCQ-SERIES
2. Transformer Schematic Diagram
3.Winding Specification
4.Electrical Characteristics
5. Core & Bobbin
Core : EER4245
Bobbin : EER4245(18Pin)
Ae : 201.8 mm
36
Inductance
Leakage Inductance
N
N
N
N
140V/2
140V/2
N
N
N
No
N
8.5V
15V
24
p1
p2
a
2
N
N
N
p1
p2
a
Pin (s→f)
6
1
2
3
4
5
7
8
9
18 - 17
16 - 15
15 - 14
12 - 13
11 - 10
1 - 3
3 - 4
7 - 6
EER4245
18
16
15
12
17
14
13
11
10
N
N
N
1 - 4
1 - 4
24V
N
N
0.08
0.08
0.08
0.08
Pin
140V
140V
8.5V
15V
/2
0.65
/2
0.6
0.3
0.6
φ
φ
φ
φ
Wire
× 20 × 2
× 20 × 2
× 20 × 2
× 20 × 2
φ
φ
φ
φ
× 1
× 1
× 1
× 2
Specification
220uH ± 5%
Turns
10uH Max
13
15
13
14
5
2
3
8
N
N
N
N
N
140V/2
N
140V/2
N
N
8.5V
15V
24V
P2
P1
a
Winding Method
Center Winding
Center Winding
Center Winding
Center Winding
Space Winding
Space Winding
Space Winding
Space Winding
2
Remarks
nd
1kHz, 1V
all short