High Power 38999

Product High Power 38999 Product High Power 38999

Contact:

Matt Kistner
Product Manager
+1 (607) 643-5208
mkistner@amphenol-aao.com

Description:

The Amphenol Tri-Power connector series incorporates your choice of RadSok contacts, Temper-Grip High Current contacts, or standard high power contacts. Paired with the proven performance of the MIL-DTL-38999 connector series, the Tri-Power series offers a variety of tooled arrangements specifically designed to carry high current (70 to 250 amps per contact, 240 to 1000 amps per connector). Additionally, this series includes EMI protection with the inclusion of an EMI band on the plug connector, not normally found on other High Power connector series.

Features & Benefits:

  • Meets Applicable requirements of MIL-DTL-D38999 Series III
  • Current Carrying Capability up to 1000 amps
  • EMI ground strap on plug unavailable on most High Power

RadSok Contacts:

  • Low Contact Engagement/Separation Force
  • Low Contact Resistance
  • Silver Plated Contacts Standard

Temper-Grip High Current Contacts:

  • Contact Handles 200 degrees Celsius + with no decrease in performance
  • "Napkin-Ring" technology helps maintain a greater area of true contact with pin
  • Gold Plated Contacts Standard connector series
Electrical Performance

Tri-Power 38999 Contacts Amperage Performance  Service Rating  Operating Voltage       Test Voltage
Insert Arrangement Size 8 Size 4 Size 0  Total contacts Standard Radsok  Temper-Grip Service Class VAC/VDC  
21-AH 4 4   8 504 800 700 II 900VAC/1250VDC 2300 VRMS
25-AH   2   2 160 240 220 II 900VAC/1250VDC 2300 VRMS
25L-3 1 2   3 206 320 285 II 900VAC/1250VDC 2300 VRMS
25L-7 7 7   14 882 1400 1225 II 900VAC/1250VDC 2300 VRMS
33-5   5   5 400 600 550 II 900VAC/1250VDC 2300 VRMS
33-6 2 4   6 412 640 570 II 900VAC/1250VDC 2300 VRMS
37-5     4 4 600 1000 880 II 900VAC/1250VDC 2300 VRMS

 

Amperage Performance Chart

Contact Type 0 4 8 12 16
Standard 150 80 46 23 13
Radsok 250 120 80 23 13
Temper-Grip 220 110 65 23 13
How to Order Guide

Dimensions


MP00/TV00

 

 

MP00/TV00
TV06 Part Number Shell Size B Thread Class 2A L Max M±.005 R R1 R2 S
+.011
-.010
ØT
+.008
-.005
TT
+.008
-.006
V Thread AA Panel Thickness L Min Full
Threaded
MP/TV00RW-21-(  ) 21 1.3750-0.1P-0.3L-TS 1.9 0.882 N/A 1.25 1.156 1.562 N/A 0.194 M31X1-6g0.100R .062-.125 0.28
MP/TV00RW-25-(  ) 25 1.6250-0.1P-0.3L-TS 1.9 0.882 N/A 1.5 1.375 1.812 N/A 0.242 M37X1-6g0.100R .062-.125 0.28
MP/TV00RW-25L-(  ) 25L 1.6250-0.1P-0.3L-TS 2.6 1.489 1.5 N/A N/A 1.812 0.154 N/A M37X1-6g0.100R .062-.125 0.28
MP/TV00RW-33-(  ) 33 1.8750-0.1P-0.3L-TS 2.6 1.716 1.75 N/A N/A 2.312 0.209 N/A M45X1-5-6g0.188R .062-.125 0.594
MP/TV00RW-37-(  ) 37 2.1250-0.1P-0.3L-TS 2.6 1.957 1.922 N/A N/A 2.484 0.209 N/A M50X1-5-6g0.188R .062-.125 0.594

MP07/TV07

 

 

MP07/TV07
Coded Number Shell Size A
+.010
-.005
B Thread Class 2A M
±.005
P Hex
+.017
-.016
RR Thread S
+.011
-.010
V Thread L Max
MP/TV07RF-21-(  ) (  ) 21 0.135 1.3750-0.1P-0.3L-TS 0.878 1.688 M38XI-6G0.100R 1.938 M31XI-6g0.100R 1.888
MP/TV07RF-25-(  ) (  ) 25 0.135 1.6250-0.1P-0.3L-TS 0.878 2 M44XI-6G0.100R 2.188 M37XI-6g0.100R 1.888
MP/TV07RF-25L-(  ) (  ) 25L 0.188 1.6250.0.1P-0.3L-TS 1.536 2 M44x1-6G0.100R 2.188 M37x1-6g0.100R 2.6
MP/TV07RF-33-(  ) (  ) 33 0.188 1.8750-0.1P-0.3L-TS 1.536 2.25 M50XI-6G0.188R 2.469 M45XI-.5-6g0.188R 2.6
MP/TV07RF-37-(  ) (  ) 37 0.188 2.1250-0.1P-0.3L-TS 1.536 2.625 M60XI-6G0.188R 2.828 M50XI-.5-6g0.188R 2.6

MP06/TV06

 

 

MP06/TV06
TV06 Part Number Shell Size B Thread Class 2A Ø Q Max V Thread 9 L Min Full Threaded T Max
MP/TV06RW-21-(  ) 21 1.3750-.1P-0.3LTS 1.625 M31X 1-6g0.100R 0.28 1.888
MP/TV06RW-25-(  ) 25 1.500-0.1P-0.3LTS 1.75 M31X 1-6g0.100R 0.28 1.888
MP/TV06RW-25L-(  ) 25L 1.6250-0.1P-0.3LTS 1.875 M37X 1-6g0.100R 0.28 2.579
MP/TV06RW-33-(  ) 33 1.8750-0.1P-0.3LTS 2.203 M45X 1-5-6g0.188R 0.594 2.579
MP/TV06RW-37-(  ) 37 2.1250-0.1P-0.3LTS 2.391 M50X 1-5-6g0.188R 0.594 2.579
Insert Patterns

Current Carrying Comparison

RADSOK Technical Information

Low Contact Engagement/Separation Forces:
The hyperbolic lamella socket contact construction distributes normal forces over a high percentage of mating pin surface. This creates a smooth, even engagement effort. This force distribution also contributes to excellent performance in vibration applications with resistance to typical fretting corrosion.


Low Contact Resistance:
The large interface area between the socket lamella and pin surface results in very low contact resistance, enabling the RADSOK® contacts’ high current rating compared to traditional power contact designs. 


High Mating Cycle Durability:
RADSOK contacts with typical silver plating finishes have demonstrated the survival of 20,000 mating cycles. Even with continuous exposure to harsh environmental abuse (salt, sand, and high humidity). RADSOK contacts have been tested to maintain low contact resistance beyond 10,000 mating cycles. 

 

 

Standard Contacts   RADSOK Contacts
Size Amps   Size Amps Cartridge Size
8 46   8 70 3.6mm
4 80   4 120 5.7mm
0 150   0 250 9.1mm
Temper-Grip Technical Information

High Temperature Capability:
For use in high temperature (200 C+) applications, the Temper-grip socket has been tested to maintain current capability in high-temperature situations where standard mil-spec socket contacts can begin to relax.


“Napkin-Ring” Technology:
Proven design utilizing a stainless steel napkin ring to prevent the beryllium copper tines from “relaxing” at higher temperatures and maintaining a greater area of true contact in all situations to decrease resistance.

Standard Contacts   Temper-Grip Contacts
Size Amps   Size Amps
8 46   8 65
4 80   4 110
0 150   0 220
High Power 38999 vs High Power 5015

Feature High Power 38999 High Power 5015
Threaded Coupling or Reverse Bayonet   X
Main Joint Gasket X  
Molded Insert Design   X
New Plug Shell Design for 10X improved durability in corrosive environments (Patent Penting) X  
Radsok Contacts
Current Carrying Capabilities up to 250 Amps Per Contact X X
Gold or Silver Plating Available X X
Temper-Grip Contacts
Current Carrying Capability up to 220 Amps per Contact X X
Temperature Rating of up to 200C+ X X
Gold or Silver Plating Available X X
Termination Methods
Crimp X X
Solder Cup X X
Threaded Post X X
Busbar Termination X X
Next Generation Shell Plating Options Available
1000 Hour AP-93
X X
Sealing
EMI Band for improved sealing and Db Loss X  
Interfacial Seal "Cork and Bottle Design" X X
Wiper Seal X  
Front and Rear Grommets for Moisture Sealing X  
Rear Insert for Moisture Sealing   X
High Power Connectors
Introduction to Amphenol Aerospace's High Power Connectors.
High Power 38999 Data Sheet
The High Power 38999 connector series incorporates two key technologies, RadSok and Temper-Grip High Current contacts, paired with the proven performance of the MIL-DTL-38999 connector series.
Radsok Technology Overview
RADSOK® technology is based upon a stamped and formed flat grid, uniquely twisted into a hyperbolic geometry to provide robust, high density contact to the mating pin contact.
P3D - 3D Printed Inserts and Rapid Prototyping
Utilizing groundbreaking in-house capability and industry-leading partners, Amphenol can design and manufacture a custom insert assembly in days, not weeks.
Video Temper Grip Contacts
Temper Grip Contacts
1:01
Temper-Grip
By increasing Ampacity by up to 40%, you can increase the value of your system or potentially downsize your cable size and space you occupy on your panel.
RadSok
RadSok® technology is based upon a stamped and formed flat grid, uniquely twisted into a hyperbolic geometry to provide robust, high-density contact to the mating pin contact.
MIL-DTL-38999 Series III - TV
Amphenol Tri-Start MIL-DTL-38999 Series III Connec­tors offer the highest performance capabilities for both general duty and severe environment applications.
Amphenol Advantage IconComplementary External Product AS85049 Backshells
AS85049 Backshells
Backshells for Military & Aerospace applications are governed by SAE, AS85049 standard and Amphenol Backshells are designed to meet the applicable requirement of these standards.
Amphenol Advantage IconComplementary External Product Busbars
Busbars
Laminated and standalone busbars are available through Amphenol IPC.
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