Power Over Ethernet (PoE) Transformer
MN-300 SERIES
MN-300SERIES
Power Over Ethernet (PoE) Transformer
®
Phone: 1.605.884.0195 Fax: 1.605.884.0199
www.minnt...
Description
MN-300 SERIES
MN-300SERIES
Power Over Ethernet (PoE) Transformer
®
Phone: 1.605.884.0195 Fax: 1.605.884.0199
www.minntronix.com
Power rating: 30W PoE per IEEE 802.3at. Optimized for 250kHz with 36-72 Vin 1500Vrms isolation (Pri-Sec) Ambient temperature -40°C to +125°C Operating/storage temp. range: -40°C to +125°C 12V Auxiliary winding
Mechanical Dimensions:
0.811(20.6) Max
1.181 (30.0) Max
0.45 (11.43) Max
0.028 (0.71) Ref 1
0.118 ± .01 (3.0 ± 0.254)
5 0.102 (2.6)
0.969 ± .01 (24.61 ± 0.254)
0.930 (23.62)
12 (Bottom View)
7
Recommended PCB Layout UNIT: Inch (mm)
0.003 (0.08) Max
0.05 (1.27) 0.118 (3.0)
1 2
Pri
4 3 5
Aux 6
12 11 10
Sec 9 8 7
Electrical Specification at 25°C
Part Number
Inductance¹ at 0A
± 10% (uH)
Inductance at Isat (uH min)
DCR² (W max)
pri sec
aux
MN-300-001
42.0
37.8
0.070 0.0023 0.220
MN-300-002
42.0
37.8
0.069 0.005 0.225
MN-300-003
42.0
37.8
0.061 0.015 0.195
MN-300-004
42....
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