KEXIN BA782

Diodes
SMD Type
Bandswitching Diodes
BA782; BA783
SOD-123
Unit: mm
2.7
+0.05
1.1-0.05
+0.1
-0.1
+0.1
0.55-0.1
Features
+0.1
1.6-0.1
Silicon Epitaxial Planar Diode Switches
For high-speed switching application and TV tuners in the frequency range
of 50
1000 MHz. The dynamic for ward resistance is constant and very small
+0.1
3.7-0.1
0.1max
over a wide range of frequency and forward current.The reverse capacitance is
0.50
also small and largely independent of the reverse voltage.
0.35
+0.05
0.1-0.02
These diodes are also available in SOD-323 case with the type designations
BA782S and BA783S.
A b s o lu te M a x im u m R a tin g s T a = 2 5
S ym b o l
V a lu e
U n it
R e ve rs e V o lta g e
P a ra m e te r
VR
35
V
F o rw a rd C o n tin u o u s C u rre n t a t T a m b = 2 5
IF
100
mA
J u n c tio n T e m p e ra tu re
Tj
125
S to ra g e T e m p e ra tu re R a n g e
TS
-5 5 to + 1 5 0
E le c tric a l C h a ra c te ris tic s T a = 2 5
P a ra m e te r
S ym bol
F o rw a rd V o lta g e a t I F = 1 0 0 m A
L e a k a g e C u rre n t a t V R = 2 0 V
M ax
U n it
V (B R )
M in
T yp
1
V
IR
50
nA
D y n a m ic F o rw a rd R e s is ta n c e
a t f = 5 0 to 1 0 0 0 M H z , I F = 3 m A
BA782
a t f = 5 0 to 1 0 0 0 M H z , I F = 1 0 m A
BA782
0 .5
BA783
0 .9
BA783
0 .7
rf
1 .2
C a p a c ita n c e
at VR = 1 V, f = 1 M Hz
at VR = 3 V, f = 1 M Hz
S e rie s In d u c ta n c e a c ro s s C a s e
Ct
1 .5
ot
BA782
1 .2 5
BA783
1 .2
Ls
2 .5
pF
nH
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