B59770B120A70 EPCOS Inc, B59770B120A70 Datasheet - Page 3

• Manufacturer Part Number: B59770B120A70
• Description: Thermistors - NTC PTC Thermistor B 770A 120A 70 8x5
• Manufacturer: EPCOS Inc
• Series: B59770r
• Type: PTCr

Specifications of B59770B120A70

• Resistance: 12 Ohms
• Termination Style: Radial
• Operating Temperature Range: - 40 C to + 125 C
• Dimensions: 8.5 mm Dia. x 13 mm W x 12 mm L
• Lead Spacing: 5 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B59770B0120A070

Electrical specifications and ordering codes
Type
V
B750
B751
B752
B753
B754
B770
B771
B772
V
B755
B774
V
B773
V
B758
Please read Cautions and warnings and
Important notes at the end of this document.
Overcurrent protection
Leaded disks, uncoated, 380 V to 1000 V
max
max
max
max
= 440 V, V
= 550 V, V
= 550 V, V
= 1000 V, V
I
mA
123
R
87
69
56
50
64
49
43
28
16
24
8
R
R
R
R
= 380 V, T
= 500 V, T
= 500 V, T
= 1000 V, T
I
mA
245
173
137
112
100
127
S
97
86
55
32
48
17
ref
ref
ref
I
(V = V
A
4.0
4.0
4.0
4.0
4.0
2.8
2.8
2.8
1.4
1.0
1.0
0.5
Smax
= 120 C, R
= 115 C, R
= 120 C, R
ref
= 110 C, R
max
)
t
(V
I
s
< 6
< 4
< 4
< 3
< 3
< 4
< 3
< 3
< 3
< 2
< 3
< 3
S
Smax
max
R
R
R
)
,
= 25 %
= 25 %
= 25 %
Page 3 of 13
R
I
(typ.)
(V = V
mA
4.0
3.5
3.5
3.0
3.0
3.5
2.5
2.5
2.0
1.5
2.0
3.0
= 33 %
r
max
)
R
1100
7500
120
150
120
150
500
500
R
25
50
80
70
R
3380
230
700
320
min
13
26
42
63
68
45
76
96
Ordering code
B59750B0120A070
B59751B0120A070
B59752B0120A070
B59753B0120A070
B59754B0120A070
B59770B0120A070
B59771B0120A070
B59772B0120A070
B59755B0115A070
B59774B0115A070
B59773B0120A070
B59758B0110A070
B750 ... B774