D38999/20WG41SN Amphenol, D38999/20WG41SN Datasheet - Page 18

• Manufacturer Part Number: D38999/20WG41SN
• Description: Circular MIL / Spec Connectors 41P RCPT SZ 21 SKT WL MNT
• Manufacturer: Amphenol
• Series: 38999 Seriesr

Specifications of D38999/20WG41SN

• Mil Type: MIL-DTL-38999 III
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Style: Receptacle
• Shell Size: 21
• Number Of Contacts: 41
• Insert Arrangement: 21-41
• Mating Style: Threaded
• Mounting Style: Panel
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MIL-DTL-38999, Series III TV
Test Data
Test data beyond 2GHz is subject to equipment variation.
140
120
100
140
120
100
80
60
40
20
80
60
40
20
0
0
100
1
TYPICAL SHIELDING EFFECTIVENESS TEST DATA
TYPICAL SHIELDING EFFECTIVENESS TEST DATA
2
200
EMI/EMP SHIELDING EFFECTIVENESS dB
TESTING BY MODE STIRRING METHOD
EMI/EMP SHIELDING EFFECTIVENESS dB
3
TESTING BY TRIAXIAL METHOD
TRI-START, SERIES III
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
300
TRI-START, SERIES III
4
FREQUENCY GIGAHERTZ
FREQUENCY MEGAHERTZ
400
5
NICKEL CLASS F, CLASS M
TYPICAL SHIELD EFFECTIVENESS DATA
NICKEL CLASS F, CLASS M
MIL-DTL-38999 REQUIREMENTS
NICKEL CLASS F, CLASS M
TYPICAL SHIELD EFFECTIVENESS DATA
NICKEL CLASS F, CLASS M
MIL-DTL-38999 REQUIREMENTS
6
500
7
600
8
9
700
* Dependant on shell finish
NOTE: For test data information on the new Clutch-Lok Tri-Start,
high vibration connectors, consult Amphenol Aerospace.
10
800
.0001
.001
Amphenol
EMI/EMP shielding capability which exceeds
MIL-DTL-38999 Series III requirements.
The TV and CTV Series III connector with standard
solid metal to metal coupling, EMI grounding fingers
and conductive finishes has proven to be the ultimate
in EMI/EMP shielding effectiveness. The charts il-
lustrate shielding effectiveness data which is typical
of Tri-Start connectors tested with the nickel finish
(Class F-metal, Class M-composite) over a wide
frequency range.
The vibration capability of the Tri-Start Series is
shown in the chart below. This illustrates the most
severe vibration envelope of any qualified connector
available today.
These capabilities along with a +200°C, -65°C
temperature rating and superior moisture sealing
protection provide the user with a connector that can
withstand the most rigorous application.
.01
10.
1.
.1
5
DOUBLE AMPLITUDE
(IN) SINE VIBRATION
6dB/octave
10in/sec
Amphenol
®
Tri-Start connectors provide
VIBRATION CRITERIA
50
.06 in DA.
TRI-START
HERTZ
Aerospace
500
2 axes @ ambient
3 axes @ – 55 C
ambient + 200 C*
POWER SPECTRAL
DENSITY (G
RANDOM VIBRATION
60 G's
(Fail Safe: 3 axes
@ ambient
30 G's)
2 axes @
200 C *
(Fail Safe:
2 axes @
ambient)
2
5000
/HZ)
˚
˚
˚
21