#BSM85R Modulation Transformer | Coils And Transformers

BSM85R

Audio Frequency Transformer

NSN 5950-00-631-9485

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006319485

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.000 inches single mounting facility single center group and 2.125 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.625 inches single mounting facility single center group
Impedance Rating In Ohms:
5000.0 single component single primary
Impedance Rating In Ohms:
125.0 single component single secondary and 500.0 single component single secondary
Frequency Rating:
7.0 hertz single component and 50.0 kilohertz single component
Maximum Transformer Power Rating:
20.0 watts single component
Primary To Secondary Turn Ratio:
1 to 2-3/4 single component
Winding Shielding Method:
Internal shield grounded to inclosure and core and brought out to terminal single component
Body Length:
Between 3.437 inches and 3.562 inches
Body Width:
Between 2.937 inches and 3.187 inches
Body Height:
Between 3.650 inches and 3.875 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.164 inches single group
Winding Operating Current:
80.0 milliamperes dc single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
8 solder stud
NSN:
5950-00-631-9485
Item Name:
Modulation Transformer
Cage Code:
04386

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
138C613H01
Cage Code:
97942
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
HSM85
Cage Code:
04386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
HSM85R
Cage Code:
04386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
BSM85R
Cage Code:
0LG51
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
HSM85
Cage Code:
0LG51
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
HSM85R
Cage Code:
0LG51
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N BSM85R

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Last Updated: 08/04/2025