164G28 Hammond Manufacturing, 164G28 Datasheet - Page 2

• Manufacturer Part Number: 164G28
• Description: TRANSFORMER 115VAC 28VCT .42A
• Manufacturer: Hammond Manufacturing
• Type: Single Primaryr
• Series: 164r

Specifications of 164G28

• Maximum Power: 12 VA
• Primary Winding(s): Single
• Secondary Winding(s): Dual, No Center Tap
• Series Output Voltage @ Current: 28 VAC @ 420mA
• Parallel Output Voltage @ Current: 14 VAC @ 840mA
• Mounting Type: Through Hole
• Power Rating: 12 VA
• Primary Voltage Rating: 115 V
• Secondary Voltage Rating: 28 V
• Mounting Style: Through Hole
• Dimensions: 35.8 mm L x 22.2 mm W x 12.7 mm H
• Product: PCB Mount Transformers
• Height: 12.7 mm
• Length: 35.8 mm
• Number Of Outputs: 1
• Operating Temperature Range: 0 C to + 130 C
• Termination Style: Solder Pin
• Width: 22.2 mm
• Rohs Compliant: Yes
• Primary Voltages: 1 X 115V
• Secondary Voltages: 2 X 14V
• Current Rating: 840mA
• Transformer Type: Power
• Output Voltage: 14V
• Input Voltage: 115V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PRI
1
2
3
4
115V
(Parallel Connection)
Primary Wiring for 115V
Secondary Wiring
(Parallel Connection)
Secondary Connections - both 162 & 164 Series Transformers
SEC
5
6
7
8
Notch locates
Pins 2 & 3 are omitted on the 164 series (single primary)
Primary Connections - 162 Series Transformers
Primary Connections - 164 Series Transformers
PRI
1
2
3
4
Pin 1
Parallel
SEC
5
6
7
8
115V
1
2
3
PRI
1
4
4
5
SEC
6
PRI
230V
5
6
7
8
1
2
3
4
7
8
(Series Connection)
Primary Wiring for 230V
Secondary Wiring
(Series Connection)
SEC
5
6
7
8
PRI
1
2
3
4
Series
SEC
5
6
7
8