#677-0388-00 Grid Modulation Transformer | Coils And Transformers

677-0388-00

Audio Frequency Transformer

NSN 5950-00-645-2007

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006452007

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
4.250 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.500 inches single mounting facility single center group
Transformer Function:
Modulation
Impedance Rating In Ohms:
2400.0 single component 2nd secondary
Impedance Rating In Ohms:
50000.0 single component 3rd secondary
Impedance Rating In Ohms:
5500.0 single component single primary
Impedance Rating In Ohms:
600.0 single component 1st secondary
Frequency Rating:
200.0 hertz single component and 20.0 kilohertz single component
Maximum Transformer Power Rating:
150.0 watts single component
Body Length:
4.500 inches
Body Width:
4.125 inches
Body Height:
5.312 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
6 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 3 secondary single component
Winding Operating Current:
350.0 milliamperes dc single component 2nd secondary
Winding Operating Current:
300.0 milliamperes dc single component single primary
Terminal Type And Quantity:
11 standoff, solder lug
NSN:
5950-00-645-2007
Item Name:
Grid Modulation Transformer
Cage Code:
13499

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
677-0388-000
Cage Code:
27594
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
14589
Cage Code:
80089
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 677-0388-00

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Last Updated: 08/05/2025