BBRF550 Datasheet, PDF (7/28 Pages) Tyco Electronics – Overcurrent Protection Device

Figure R1-R5 Thermal Derating Curve for Radial-leaded Devices
RGEF
Figure R5
200
150
100
50
0
-40
-20
0
20
40
60
Ambient Temperature (˚C)
Cont’d
80
Table R3 Electrical Characteristics for Radial-leaded Devices
Part
Number
BBRF
99V
BBRF550
RXEF
60V
RXEF005
RXEF010
RXEF017
RXEF
72V
RXEF020
RXEF025
RXEF030
RXEF040
RXEF050
RXEF065
RXEF075
RXEF090
RXEF110
RXEF135
RXEF160
RXEF185
RXEF250
RXEF300
RXEF375
RKEF
60V
RKEF050
RKEF065
RKEF075
RKEF090
RKEF110
RKEF135
I_H
I_T
V_MAX
I_MAX
P_{D Typ}
(A)
(A)
(V)
(A)
(W)
Max. Time-to-trip
(A)
(s)
R_MIN
(Ω)
R_MAX
(Ω)
R_1MAX
(Ω)
Lead Size
[mm² (AWG)]
0.55 1.10
99
20
1.5
1.60
60
0.8
1.30
1.95
[0.520mm² (20)]
0.05 0.10
60
40
0.22
0.10 0.20
60
40
0.38
0.17 0.34
60
40
0.48
0.25
5.0
0.50
4.0
0.85
3.0
7.3
11.10
20.00
[0.128mm² (26)]
2.5
4.50
7.50
[0.205mm² (24)]
3.3
5.21
8.00
[0.205mm² (24)]
0.20 0.40
72
40
0.41
1.00
2.2
0.25 0.50
72
40
0.45
1.25
2.5
0.30 0.60
72
40
0.49
1.50
3.0
0.40 0.80
72
40
0.56
2.00
3.8
0.50 1.00
72
40
0.77
2.50
4.0
0.65 1.30
72
40
0.88
3.25
5.3
0.75 1.50
72
40
0.92
3.75
6.3
0.90 1.80
72
40
0.99
4.50
7.2
1.10 2.20
72
40
1.50
5.50
8.2
1.35 2.70
72
40
1.70
6.75
9.6
1.60 3.20
72
40
1.90
8.00
11.4
1.85 3.70
72
40
2.10
9.25
12.6
2.50 5.00
72
40
2.50
12.50
15.6
3.00 6.00
72
40
2.80
15.00
19.8
3.75 7.50
72
40
3.20
18.75
24.0
1.83
2.75
1.25
1.95
0.88
1.33
0.55
0.86
0.50
0.77
0.31
0.48
0.25
0.40
0.20
0.31
0.15
0.25
0.12
0.19
0.09
0.14
0.08
0.12
0.05
0.08
0.04
0.06
0.03
0.05
4.40
3.00
2.10
1.29
1.17
0.72
0.60
0.47
0.38
0.30
0.22
0.19
0.13
0.10
0.08
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.520mm² (20)]
[0.520mm² (20)]
[0.520mm² (20)]
[0.520mm² (20)]
[0.520mm² (20)]
[0.520mm² (20)]
[0.520mm² (20)]
0.50 1.00
60
40
1.00
0.65 1.30
60
40
1.25
0.75 1.50
60
40
1.40
0.90 1.80
60
40
1.50
1.10 2.20
60
40
2.20
1.35 2.70
60
40
2.30
8.00
0.8
8.00
1.0
8.00
1.5
8.00
2.0
8.00
3.0
8.00
4.5
0.320
0.250
0.200
0.190
0.170
0.110
0.529
0.450
0.390
0.320
0.280
0.220
0.900
0.720
0.640
0.520
0.470
0.370
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.205mm² (24)]
[0.520mm² (20)]
[0.520mm² (20)]
RoHS Compliant, ELV Compliant
10
117