B59771B0120A070 Ver la hoja de datos (PDF) - EPCOS AG
Número de pieza
componentes Descripción
Fabricante
B59771B0120A070 Datasheet PDF : 13 Pages
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Overcurrent protection
Leaded disks, uncoated, 380 V to 1000 V
B750 ... B774
Electrical specifications and ordering codes
Type IR
IS
ISmax
tS
Ir
RR
(V = Vmax) (Vmax, (typ.)
ISmax) (V = Vmax)
mA mA A
s mA
Ω
Vmax = 440 V, VR = 380 V, Tref = 120 °C, ∆RR = ±25 %
B750 123 245 4.0
< 6 4.0
25
B751 87 173 4.0
< 4 3.5
50
B752 69 137 4.0
< 4 3.5
80
B753 56 112 4.0
< 3 3.0
120
B754 50 100 4.0
< 3 3.0
150
B770 64 127 2.8
< 4 3.5
70
B771 49 97 2.8
< 3 2.5
120
B772 43 86 2.8
< 3 2.5
150
Vmax = 550 V, VR = 500 V, Tref = 115 °C, ∆RR = ±25 %
B755 28 55 1.4
< 3 2.0
500
B774 16 32 1.0
< 2 1.5
1100
Vmax = 550 V, VR = 500 V, Tref = 120 °C, ∆RR = ±25 %
B773 24 48 1.0
< 3 2.0
500
Vmax = 1000 V, VR = 1000 V, Tref = 110 °C, ∆RR = ±33 %
B758 8 17 0.5
< 3 3.0
7500
Rmin
Ω
13
26
42
63
68
45
76
96
230
700
320
3380
Approvals Ordering code
X
B59750B0120A070
X
B59751B0120A070
X
B59752B0120A070
X
B59753B0120A070
X
B59754B0120A070
X
B59770B0120A070
X
B59771B0120A070
X
B59772B0120A070
X
B59755B0115A070
X
B59774B0115A070
X
B59773B0120A070
B59758B0110A070
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 13
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