Lan Transformer, 7.94 µH SMT Power Inductor Transformer, 12 Pin
DW-T12103A
Classification:
Key words:
SMT Power Transformer
Surface Mount Inductor
7.94 µH Transformer
High Frequency Transformer
Epoxy Encapsulated Transformer
Surface Mount Magnetics
SMD Power Magnetics
Product Details
Inductance test:
l(1–12) = 7.94uh ±20% @ 100khz 0.1v 0adc
leakage inductance (base):
0.156uh
Dc resistance (@25°c):
dcr(1–12): 0.0828 ohms max
dcr(2–11): 0.0828 ohms max
dcr(3–10): 0.0828 ohms max
dcr(4–9): 0.0828 ohms max
dcr(5–8): 0.0828 ohms max
dcr(6–7): 0.0828 ohms max
Turn ratio:
(1–12):(2–11):(3–10):(4–9):(5–8):(6–7) = 1:1:1:1:1:1 ±2% @20khz, 1v
Hi-pot test: @50hz (9453a)
pri to sec: 1500v/ac 1ma 3s
pri, sec to core: 500v/ac 1ma 3s
Isat (bast)(typ)(3)(4): 1.94 a
irms (bast)(typ)(3)(5): 1.41 a
volt-uses (bast) uvs (7): 64.6 max
epeak (base) uj (typ) (8): 10.52 uj
thermal resistance (typ): 39.4°c / watt
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