76253/35ENC Murata Power Solutions Inc, 76253/35ENC Datasheet - Page 2

• Manufacturer Part Number: 76253/35ENC
• Description: XFRMR 3.3V IN/5V OUT MAX253 EN
• Manufacturer: Murata Power Solutions Inc
• Type: Compatible Converter Transformersr

Specifications of 76253/35ENC

• Transformer Type: Isolation and Data Interface (Encapsulated)
• Inductance: 200µH
• Turns Ratio - Primary:secondary: 1 : 2.24
• Mounting Type: Through Hole
• Power Rating: 500 mW
• Primary Voltage Rating: 3.3 V
• Mounting Style: Through Hole
• Dimensions: 15 mm L x 15 mm W x 12 mm H
• Product: Toroidal Power Transformers
• Height: 12 mm
• Length: 15 mm
• Number Of Outputs: 1
• Operating Temperature Range: - 40 C to + 85 C
• Secondary Resistance: 0.4 Ohms
• Termination Style: Through Hole
• Width: 15 mm
• Primary Voltages: 3.3V
• Secondary Voltages: 5V
• Current Rating: 100mA
• Transformer Mounting: PC Board
• Dc Resistance Max: 0.8ohm
• Secondary Current Nom: 100mA
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• E.t.: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-1284-5

All curves are derived from testing with the Maxim MAX235 IC using the circuit shown in application note MPAN-03 (download at http://www.murata-ps.com/data/apnotes/mpan-03.pdf).
TYPICAL CHARACTERISTICS (VOLTAGE CURVES)
www.murata-ps.com
100
110
105
100
10
80
60
40
20
95
90
8
6
4
2
0
0
0
0
-50
-25
20
20
76253/35ENC
Output Current (mA)
76253/35ENC
Output Current (mA)
76253/35ENC
Temperature (ºC)
0
40
40
25
60
60
50
80
80
75
100
100
100
EFFICIENCY CURVES
VOLTAGE DEVIATION
VOLTAGE CURVES
EN Approved MAX250/251/253 Compatible Converter Transformers
110
105
100
100
95
90
10
80
60
40
20
8
6
4
2
0
0
0
0
-50
76250ENC, 76253/XXENC
Technical enquiries - email: [e-mail], tel:
-25
100
100
Output Current (mA)
Output Current (mA)
Temperature (ºC)
76253/55ENC
76253/55ENC
76253/55ENC
0
200
200
25
50
300
300
75
KMP_7625XENC_B03 Page 2 of 4
400
400
100
[phone]