Model: SM-D-686837

Power Transformer

Special Features:

1 primary; 1 bias; & 6 secondary windings

Properties:

Reliability Indicator
Not established
Overall Length
Between 1.094 inches and 1.156 inches
Frequency Rating
3.8 kilohertz single component and 4.2 kilohertz single component
Input-output Phase Relationship
Single phase to single phase single component
Winding Shielding Method
Internal shield brought out to terminal single component
Body Outside Diameter
Between 1.969 inches and 2.031 inches
Maximum Operating Temp
85.0 degrees celsius
Mounting Bolt Circle Diameter
1.688 inches single mounting facility single center group
Inclosure Type
Fully enclosed
Mounting Facility Quantity
3 single group
Mounting Method
Threaded hole single group
Winding Function And Quantity
1 primary single component and 1 control single component and 6 secondary single component
Thread Size
0.138 inches single group
Winding Operating Current
150.0 milliamperes ac single component 1st secondary
Winding Operating Current
150.0 milliamperes ac single component 2nd secondary
Winding Operating Current
40.0 milliamperes ac single component 4th secondary
Winding Operating Current
50.0 milliamperes ac single component 3rd secondary
Winding Operating Voltage
212.10 ac volts single component 4th secondary and 619.17 ac volts single component 4th secondary
Winding Operating Voltage
4.80 dc volts single component single primary
Winding Operating Voltage
5.30 ac volts single component 1st secondary
Winding Operating Voltage
79.18 ac volts single component 3rd secondary
Winding Operating Voltage
9.19 ac volts single component 2nd secondary
Thread Series Designator
Unc single group
Terminal Type And Quantity
19 pin
NSN
5950-00-937-9531
Part Number
SM-D-686837
Description
Transformer,power
CAGE
80063

Part SM-D-686837 NSN 5950-00-937-9531

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32496
FIIG:
A058B0
Concept No.:
1
App. Key:
J
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063420
UFC:
35355
LTL:
RATING VARIABLE
LCL:
--
WCC:
595
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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