FS7KM-5 Mitsubishi Electric Semiconductor, FS7KM-5 Datasheet - Page 8

• Manufacturer Part Number: FS7KM-5
• Description: HIGH-SPEED SWITCHING USE
• Manufacturer: Mitsubishi Electric Semiconductor

FS7M0880
8
3. Application Note using the SPS
-Flyback Application (100W)
Transformer Specification
2. Winding Specification
3. Electical Characteristic
4. Core & Bobbin
CORE : EER 4042
BOBBIN : EER4042
N+12V
N
N
No.
N
INDUCTANCE
HOT
P/2
P/2
LEAKAGE L
B
CLOSURE
185VAC-265VAC
250V2A
FUSE:
4.7nF
Bridge
Diode
/275Vac
0.45uF
/275Vac
0.45uF
4.7nF
Filter
Line
PIN(S
12
NTC
220uF
/400V
1
8
3
OUTER INSULATION : POLYESTER TAPE t = 0.050mm, 3Layer
47uF
/50V
3
13
7
4
INSULATION : POLYESTER TAPE t = 0.050mm, 1Layer
INSULATION : POLYESTER TAPE t = 0.050mm, 3Layer
INSULATION : POLYESTER TAPE t = 0.050mm, 1Layer
S/S
F)
/50V
1uF
PRIMARY
5
5MΩ
GND
KA7M0880
GND
Vcc
3
2
47nF
/630V
Drain
FB
1
4
22nF
10nF
1 - 4
1 - 4
UF4004
PIN
UF4007
3.3kΩ
47kΩ
/2W
10Ω
14mm
0.4
0.3
0.4
WIRE
Q817A
1
1
1
1
700uH ±10%
10uH MAX.
MBRF2060CT
SPEC.
2200uF
/50V
TURNS
42
42
8
9
4.7nF
4.7nF
2kΩ
KA431
1KΩ
SOLENOID WINDING
SOLENOID WINDING
SOLENOID WINDING
Q817A
0.1uF
30uH
WINDING METHOD
COPPER WINDING
1.2kΩ
7.6kΩ
2nd ALL SHORT
2kΩ
REMARKS
1kHz, 1V
2200uF
/50V
DC OUTPUT
12V / 9A