J421D-26M Datasheet, PDF (4/6 Pages) Teledyne Technologies Incorporated – MAGNETIC-LATCHING ESTABLISHED RELIABILITY TO-5 RELAYS

Appendix A: Spacer Pads
Pad designation and
bottom view dimensions
Ø.150
[3.81]
(REF)
Height
Dim H
MAX
“M4” Pad for TO-5
Dim H
MAX
For use with the following:
Dim. H
Max.
ER411T
ER412, ER412D, ER412DD
.295 (7.49)
712, 712D, 712TN,
RF300, RF310, RF320
.300 (7.62)
ER420, ER422D, ER420DD, 421,
ER421D, ER421DD, ER422, ER422D,
ER422DD, 722, 722D, RF341
.305 (7.75)
ER431T, ER432T,
ER432, ER432D, ER432DD
.400 (10.16)
732, 732D, 732TN, RF303, RF313,
RF323
.410 (10.41)
RF312
.350 (8.89)
ER411, ER411D, ER411DD
.295 (7.49)
ER431, ER431D, ER431DD
.400 (10.16)
RF311
“M4” Pad for TO-5
Dim H
MAX
“M4” Pad for Centigrid^®
.156
[3.96]
(REF)
.256
[6.5]
(REF)
Dim H
MAX
RF331
172, 172D
ER114, ER114D, ER114DD,
J114, J114D, J114DD
ER134, ER134D, ER134DD,
J134, J134D, J134DD
RF100
RF103
122C, A152
ER116C, J116C
ER136C, J136C
RF180
“M9” Pad for Centigrid^®
A150
Notes:
1. Spacer pad material: Polyester film.
2. To specify an “M4” or “M9” spacer pad, refer to the mounting variants portion of the part numbering
example in the applicable datasheet.
3. Dimensions are in inches (mm).
4. Unless otherwise specified, tolerance is ± .010 (.25).
5. Add 10 mΩ to the contact resistance show in the datasheet.
6. Add 0.01 oz. (0.25 g) to the weight of the relay assembly shown in the datasheet.
© 2008 Teledyne Relays
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
.300 (7.62)
.410 (10.41)
.305 (7.75)
.300 (7.62)
.400 (10.16)
.315 (8.00)
.420 (10.67)
.320 (8.13)
.300 (7.62)
.400 (10.16)
.325 (8.25)
.305 (7.75)