408-4785 Datasheet, PDF (2/2 Pages) Tyco Electronics – This instruction sheet contains the assembly

SSMA Bulkhead Feedthrough Jack Connector (Crimp Attachment) 1045506-1
408-4785
4. Tin the inner conductor.
5. Position and secure the inner sleeve in a bench
vise.
6. Insert the cable into the inner sleeve and seat it
firmly.
7. Slide the outer sleeve over the flared cable
braid.
8. Hold the cably firmly and crimp the outer sleeve
to the braid using 2.67 [.105] hex die cavity. See
Figure 4.
1.016
[.040]
Crimp Tool
Outer
Sleeve
13. Assemble the dielectric over the center
contact.
14. Engage the threads of the inner sleeve to the
housing and torque to 25–30 in. lbs.
15. Position the outer sheath over the outer sleeve
as shown in Figure 6.
Housing
Sheath
Inner
Conductor
Dielectric
Inner Sleeve
Sheath
Figure 4
9. Trim the excess cable braid.
10. Place the center contact in the center contact
holder (Figure 2) and heat the center contact.
11. Push the center contact over the inner
conductor of the cable. See Figure 5.
Center
Contact
Holder
Center Contact
Inner Sleeve
Figure 6
16. Shrink the sheath with a heat gun, using
indirect heat.
17. Adherence to the preeding steps should yield
the tolerances shown in Figure 7.
0.00-0.18 [.000-.007]
Dielectrric
Heat Here
Dielectric
NOTE
i
Figure 5
The large diameter of the contact should rest
firmly against the dielectric.
12. Remove excess solder.
Reference Plane
0.00-0.25 [.000-.010]
Contact
Figure 7
4. REVISION SUMMARY
Since the previous release of this sheet:
S Document format was updated to current
corporate requirements.
2 of 2
Tyco Electronics Corporation
Rev A