4900-8012RD63 Tyco Electronics, 4900-8012RD63 Datasheet - Page 2

• Manufacturer Part Number: 4900-8012RD63
• Description: Transformers 115VAC 12 VA PCB TRANSFORMER
• Manufacturer: Tyco Electronics

Specifications of 4900-8012RD63

• Power Rating: 12 VA
• Primary Voltage Rating: 115 V
• Secondary Voltage Rating: 12 V CT at 1 A
• Mounting Style: Through Hole
• Dimensions: 48 mm L x 40 mm W x 35.8 mm H
• Product: Power Transformers
• Height: 35.8 mm
• Length: 48 mm
• Width: 40 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1672325-2

4900 Series
PC Board
Transformers
KEY FEATURES
RoHS
Ready
Tyco Electronics I PC Board Transformers
1.1 through 36VA models
Split bobbin design provides
1,500Vrms isolation and
permits low profile
Low capacitive coupling of
primary to secondary
requires no electrostatic
shielding
Single or dual primaries
Series or parallel secondaries
Designed to operate on
50/60 Hz.
UL Class B (130°C)
insulation
UL Recognized for the U.S.
and Canada
Packaging design protects
terminals during shipment
for true pin positioning
DESCRIPTION
APPLICATIONS
STANDARDS AND SPECS
ELECTRICAL
MECHANICAL
Low frequency (50/60 Hz), laminated, split bobbin transformers for printed circuit board mounting.
Six different sizes (1.1 - 36VA) are available with single (115VAC, 6-pin) or dual (115/230VAC, 8-pin) primaries, and all models
permit a choice of series or parallel secondary connections .
Provide low voltage for power supply circuits and switching devices in various industries including appliance, HVAC, controls
and consumer electronics.
Specific applications include oven controls, control valves, garage door openers, small power supplies, small fan controls,
power distribution, solenoid valves, contactor and relay coils, thermostat controls.
UL 5085-1, -2 Recognition, General Purpose Transformers (formerly UL 506)
UL Recognized for the US and Canada, File E102980
Power – 1.1 to 36VA
Dielectric Strength – 1500Vrms
Primaries – Single or dual primaries (115 or 115/230V, 50/60Hz.)
Secondaries – Series or parallel secondaries
Electrostatic Shield – None is required due to split bobbin construction.
Insulation – UL Class B (130°C)
Dimensions below are expressed as inches over millimeters and apply to the illustration on the next page.
† There are no mounting holes on 1.1 and 2.4VA models.
†† There are four mounting holes on 2.165 x 1.630 (55.0 x 41.4) centers on 36VA models.
§ Recommend use of #4 Nylon screws (not included) for mounting.
§§ Recommend use of #6 screws (not included) for mounting.
2.4
VA
20
36
1.1
12
6
(66.0)
(35.6)
(35.6)
(48.0)
(57.0)
(41.3)
1.625
2.25
2.60
1.89
1.4
1.4
L
(40.0)
(55.0)
(33.5)
(30.1)
(30.1)
(47.6)
2.165
1.32
1.58
1.88
1.18
1.18
W
(30.5)
(23.6)
(34.3)
(35.8)
(35.8)
(41.1)
1.35
1.62
1.41
1.41
.93
1.2
H
(28.96)
(32.76)
1.270
1.500
(38.1)
1.140
HC
††
†
†
.157 §§
.125 §
.150 §
.177 §
(3.17)
(3.81)
(4.5)
(4.0)
HD
†
†
(5.08)
(3.4)
(3.4)
(3.4)
(3.4)
(3.4)
.200
.135
.135
.135
.135
.135
PL
(32.6)
(35.6)
(40.4)
(46.8)
1.22
1.22
1.28
1.40
1.59
1.84
(31)
(31)
X
(6.35)
(6.35)
(6.35)
(10.2)
(7.55)
(7.55)
.25
.25
.25
.3
.3
.4
Y
(6.35)
(6.35)
(10.2)
(10.2)
(10.2)
(8.9)
.25
.25
.35
.4
.4
.4
Z