1N6639UB
1N6639UB is Silicon Switching Diode manufactured by VPT Components.
- Part of the 1N6638UB comparator family.
- Part of the 1N6638UB comparator family.
Features
- JAN, JANTX, JANTXV and JANS Qualification is available per MIL-PRF-19500/578/609 (see part nomenclature for all available options)
- Surface Mount Equivalent of JEDEC registered 1N6638
- 1N6643
- Very Low Capacitance
- Very Fast Switching Speeds with Minimal
Reverse Recovery Times
- Unidirectional as well as Doubler, mon
Anode and mon Cathode Polarities are Available
- Ro HS pliant by Design
Description
The 1N66xx UB Series of switching/signal diodes feature ceramic bodied construction for military grade products per MIL-PRF-19500/578/609. These small, low capacitance diodes, with very fast switching speeds, are featured in a surface mount UB package with various polarities available.
These devices are ideally suited for high frequency data lines, RS-232 & RS-422 interface networks, and Ethernet 10 Base T, LAN & puters.
Rev. V6
Electrical Specifications
Part #
(add UB, UBCA, UBCC, UBD as per part nomenclature)
VBR @ IR
V(pk)
µA
1N6638 1N6639 1N6640 1N6641 1N6642 1N6643
VRWM
V(pk) 125 75 50 50 75 50
VFR / t FR @ IF = 200 m A
V(pk) ns
CT1 VR = 0.0 V
CT2 trr
VR = 1.5 V
IR= 10 m A, IF = 10 m A p F p F ns
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