164H28 Hammond Manufacturing, 164H28 Datasheet - Page 2

• Manufacturer Part Number: 164H28
• Description: TRANSFORMER 115VAC 28VCT .7A
• Manufacturer: Hammond Manufacturing
• Type: Single Primaryr
• Series: 164r

Specifications of 164H28

• Maximum Power: 20 VA
• Primary Winding(s): Single
• Secondary Winding(s): Dual, No Center Tap
• Series Output Voltage @ Current: 28 VAC @ 700mA
• Parallel Output Voltage @ Current: 14 VAC @ 1.4A
• Mounting Type: Through Hole
• Power Rating: 20 VA
• Primary Voltage Rating: 115 V
• Secondary Voltage Rating: 28 V
• Mounting Style: Through Hole
• Dimensions: 40.6 mm L x 6.4 mm W x 11.1 mm H
• Product: PCB Mount Transformers
• Height: 11.1 mm
• Length: 40.6 mm
• Number Of Outputs: 1
• Operating Temperature Range: 0 C to + 130 C
• Termination Style: Solder Pin
• Width: 6.4 mm
• Leaded Process Compatible: No
• Rohs Compliant: Yes
• Primary Voltages: 1 X 115V
• Secondary Voltages: 2 X 14V
• Current Rating: 1.4A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Queenstown, Australia 61-8-8240-2244
Basingstoke, UK 01256 812812
Single Primary - 164 Series Schematic
Single Primary - 164 Series
AUSTRALIA
Size
1.1
2.4
VA
EUROPE
12
20
36
6
Part Number
Letter
“D”
“E”
“G”
“H”
“F”
“J”
Low Voltage - P.C. Board Mount (162/164 Series)
164 & 162 Series - Common Mounting Hole Drawing
1 5/8 1 5/16 1 5/16
1 7/8 1 9/16 1 1/2
2 1/4
2 5/8 2 3/16 1 9/16
1 3/8
1 3/8
L
164 & 162 Series Common Dimension Table
1 1/8 1 5/16
1 1/8 1 3/16
1 7/8 1 7/16
W
www.hammondmfg.com
(6, 12, 20 & 36 VA units)
H
Dimensions (Inches)
.25
.25
.25
.30
.30
.40
A
15
.25
.25
.35
.40
.40
.40
B
1.20
1.20
1.28
1.41
1.60
1.85
C
Dual Primary - 162 Series Schematic
1 1/16
1 /14
1 1/2
M
--
--
--
Dual Primary - 162 Series
St. Laurent, Quebec [phone]
1 3/4 2 3/16
Cheektowaga, NY [phone]
N
--
--
--
--
--
Guelph, Ontario [phone]
P
--
--
--
--
--
CANADA
USA
Screw
Mtg.
#4
#4
#4
#6
--
--
Lbs.
0.17
0.25
0.44
0.70
0.80
1.10
©