HM110-C3W4V5LFTR revA

HM110-C3W4V5LFTR
3W Flyback Transformer
• ROHS compliant
Electrical/Environmental
• Operating temperature range
• Power Rating
• Topology
-40°C to + 125°C
3W
Flyback
Specification @ 25°C
PARAMETER
Inductance
Bias Inductance
TEST CONDITION
100kHz, 0.1Vac, 0Adc
100kHz, 0.1Vac, 0.65Adc
DCR
@ 25°C
Leakage Inductance
100kHz, 0.1Vac, 0Adc
with N2 & N3 shorted
@0.5mA, 1min
Hipot
Ouput Voltage
Current
The switching frequency of transformer is 250kHz.
TERMINAL
1-2
1-2
UNIT
µH
1-2
3-4
5,6 – 7,8
MIN
TYP
MAX
225
300
390
Drop < 30% from
iniatial ind value
1.085 1.194
0.698 0.768
76.0
83.6
1-2
1.88
µH
N1- N2
N2 - N3
5,6 – 7,8
5,6 – 7,8
1500
4.5
0.7
uH
Ω
Ω
mΩ
Vac
V
A
Schematic
TURN RATIO
X-X / 3-4
X-X / 3-4
TERMINALS
1-2
5-7,6-8
RATIO
1.714 ref
0.429 ref
MAGNETIC COMPONENTS
We reserve the right to change specifications without prior notice.
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Outline Dimensions (mm)
Top View
PCB pattern
Front View
Packaging
• One 13” reel 350pcs
• One shipping carton 5 reels or 1750pcs
MAGNETIC COMPONENTS
We reserve the right to change specifications without prior notice.
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