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Número de pieza | BRY39 | |
Descripción | Programmable unijunction transistor/ Silicon controlled switch | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BRY39 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
No Preview Available ! DISCRETE SEMICONDUCTORS
DATA SHEET
M3D082
BRY39
Programmable unijunction
transistor/
Silicon controlled switch
Product specification
Supersedes data of September 1994
File under Discrete Semiconductors, SC04
1997 Jul 24
1 page Philips Semiconductors
Programmable unijunction transistor/
Silicon controlled switch
Product specification
BRY39
SYMBOL
PARAMETER
SWITCHING TIMES
ton turn-on time
toff turn-off time
Programmable unijunction transistor
Ip peak point current
Iv valley point current
Voffset
IGAO
IGKS
VAK
VOM
tr
offset voltage
gate-anode leakage current
gate-cathode leakage current
anode-cathode voltage
peak output voltage
rise time
CONDITIONS
MIN. MAX. UNIT
VKG-K = −0.5 to 4.5 V; RKG-K = 1 kΩ;
see Figs 15 and 16
VKG-K = −0.5 to 0.5 V; RKG-K = 10 kΩ
RKG-K = 10 kΩ; see Figs 17 and 18
−
−
−
VS = 10 V; RG = 10 kΩ;
see Figs 3 and 8
VS = 10 V; RG = 100 kΩ;
see Figs 3 and 8
VS = 10 V; RG = 10 kΩ;
see Figs 3 and 8
VS = 10 V; RG = 100 kΩ;
see Figs 3 and 8
typical curve; IA = 0; for VP and VS
see Fig.8
IK = 0; VGA = 70 V
VAK = 0; VKG = 70 V
IA = 100 mA
VAA = 20 V; C = 10 nF;
see Figs 9 and 11
VAA = 20 V; C = 10 nF; see Fig.11
−
−
−
−
−
−
−
−
6
−
0.25 µs
1.5 µs
15 µs
0.2 µA
0.06 µA
2 µA
1 µA
−V
10 nA
100 nA
1.4 V
−V
80 ns
Explanation of symbols
For application of the BRY39 as a programmable
unijunction transistor, only the anode gate is used. To
simplify the symbols, the term gate instead of anode gate
will be used (see Fig.2).
handbook, halfpage
anode
a
g
gate
k
cathode MBB700
Fig.2 Programmable unijunction transistor
explanation of symbols.
1997 Jul 24
5
5 Page Philips Semiconductors
Programmable unijunction transistor/
Silicon controlled switch
Product specification
BRY39
handboo3k,0h0alfpage
P tot
(mW)
200
MBB580
100
0
0 50 150 150
Tamb ( o C)
Fig.23 Silicon controlled switch power
derating curve.
handbook, full1p0ag4ewidth
Z thj-a
(K/W)
103
102
MBB582
10
1
10 5
10 4
10 3
10 2
10 1
1
10 10 2 10 3 10 4
t p (s)
Fig.24 Silicon controlled switch thermal impedance as a function of pulse duration.
1997 Jul 24
11
11 Page |
Páginas | Total 16 Páginas | |
PDF Descargar | [ Datasheet BRY39.PDF ] |
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