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316

Dimensions are shown in inches (millimeters).

Dimensions subject to change.

MIL-C-81659 Rack and Panel Filter Connectors

TDPX

Performance and Material Specifications

How to Order - Single Gang

MATERIALS AND FINISHES

ELECTRICAL

FILTER SERIES INDICATOR

T

DPX

E

57

L

34

P

00

01

B

-

-

SERIES PREFIX

ENVIRONMENTAL

SHELL STYLE

FILTER SERIES INDICATOR

T - Transverse Monolith

Single gang DPX

E - For interfacial (pin)

Delete for standard

B - Polarized ARINC B shell (preferred)

D - DPXA flange (less polarizing posts)

See page 318.

P-Pin; S-Socket

TDPXD

None

TDPXB

03 - Mounting holes countersunk 100˚ to .230

(5.84) dia.

23 - With floating eyelets.

Consult factory.

See pages 67 - 68.

L - Low Frequency

M - Mid Frequency

T - Standard Frequency

Note: Use of "T" omitted in past nomen-

clature.

H - High Frequency

N - No filters this gang. Standard DPX insert

assembly.

33 - Male (plug)

34 - Female (receptacle)

SERIES PREFIX

ENVIRONMENTAL

SHELL STYLE

CONTACT ARRANGEMENT

CAPACITANCE INDICATOR

SHELL TYPE

CONTACT ARRANGEMENT

CAPACITANCE INDICATOR

SHELL TYPE

CONTACT TYPE

MODIFICATION

POLARIZING POSITION

CONTACT TYPE

MODIFICATION

POLARIZING POSITION

Description

Cadmium plate (yellow chro-

mate)

Gold over suitable underplate

none

none

Silver plate

Passivate

Aluminum alloy

Copper alloy

High grade plastic

Neoprene rubber

Beryllium copper

Stainless steel

Shell

Contacts

Insulator

Interfacial and

Peripheral Seals

Ground Plane

Polarizing Posts

Contacts Size

Available Filter

Catalog Reference

Voltage Rating

Current Rating (Amp DC)

Insulation Resistance, 2 min. electrification

time max. at 25˚C and 100 VDC

DWV, sea level, with 500 microamps max.

charge/discharge current

Capacitance at 1 KHz, 0.1 V rms

picofarads

20 & 22

Low Freq.

L

Mid Freq.

M

High Freq.

H

5 amp

300

VDC

32,000

45,000

32,000

45,000

8,000

12,000

850

1,300

Attenuation per MIL-STD-220

at 25˚C with no applied

voltage or current.

20, 16 & 22

Std. Freq.

T

16

Low Freq.

L

200 VDC - 120 VAC rms 400 Hz

7.5 amp - size #20, 20 amp - size #16

20 amp

5,000 megohms minimum

@ 100 VDC

500

VDC

500

VDC

2,300

5,000

Attenuation (dB)

Freq. MHz

0.1

1

2

10

100

2 min.

15 min.

20 min.

35 min.

60 min.

65 min.

-

2 min.

5 min.

20 min.

55 min.

60 min.

500 to

10,000

Pi

Filter Type

†=Check Factory for availability of Size 22 "T" filters.

Pi

Pi

Pi

Pi

-

-

2 min.

12 min.

50 min.

55 min.

-

-

-

2 min.

30 min.

50 min.

2 min.

15 min.

20 min.

35 min.

50 min.

50 min.

Material

Finish

Note: The TDPX replaces the obsolete DPXJ Series

TDPX filter connectors are used primarily on com-

mercial and military aircraft for radio and instru-

mentation equipment and are available in single

thru four gang version with standard ARINC shells

and polarizing posts. They are intermateable with

the standard DPX connectors and available in 9

contact arrangements.

Meets applicable portions of MIL-Spec.