ELECTRONICS
Positive
Thermal
Coefficent
RL60 Series
Circuit Protection
System
Specifications are subject to change without notice.
Positive Thermal Coefficent -
RL60 Series
Features
1. I(hold):005~500mA
2. 60V Operating voltages
3. Radial leaded devices.
4. Very high voltage surge capabilities.
5. Available in lead-free version.
6. Fast time–to–trip
7. RoHS compliant, Lead- Free and Halogen-Free
Applications
1. Overcurrent and overtemperature
2. protection of automotive electronics
3. Hard disk drives
4. PC motherboards
5. PC peripherals
• Point-of-sale (POS) equipment
• PCMCIA cards
• USB port protection
• HDMI 1.4 Source protection
• Computers & peripherals
• General Electronics
Product Name
R
L
6
0
-
0
0
5
LOGO
Vmax:60V
Ihold:0.05A
Circuit Protection
System
Specifications are subject to change without notice.
Page:1
Positive Thermal Coefficent -
RL60 Series
Dimension
E E
EE
D D
DD
E E
EE
Fig.1
Ihold
A
0.05
0.1
0.17
0.2
0.25
0.3
0.4
0.5
0.65
0.75
0.9
1.1
1.35
1.6
1.85
2.5
3
3.75
5
Vmax
V
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
Itrip
A
0.1
0.2
0.34
0.4
0.5
0.6
0.8
1
1.3
1.5
1.8
2.2
2.7
3.2
3.7
5
6
7.5
10
Imax
A
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Rmax
Ω
20
7.5
5.21
2.84
1.95
1.38
0.88
0.79
0.5
0.42
0.33
0.27
0.21
0.16
0.14
0.1
0.08
0.07
0.02
Rmin
Ω
7.3
2.5
2.84
1.83
1
0.76
0.55
0.5
0.31
0.25
EE
0.2
0.15
0.12
0.09
0.08
0.05
0.04
0.03
0.03
E
E
EE
Fig.2
Pdtyp
W
0.3
0.38
0.48
0.41
0.45
0.49
0.56
0.77
0.88
0.92
0.99
1.5
1.7
1.9
2.1
2.5
2.8
3.2
4.2
A
5
5.5
7.4
7.4
7.4
7.4
7.8
7.8
9.7
10.4
11.7
13
14.5
16.3
17.8
21.3
21.3
28.5
28.5
DD
Type
Number
RL60-005
RL60-010
RL60-017
RL60-020
RL60-025
RL60-030
RL60-040
RL60-050
RL60-065
RL60-075
RL60-090
RL60-110
RL60-135
RL60-160
RL60-185
RL60-250
RL60-300
RL60-375
RL60-500
Package Dimensions
(mm)
B
8.5
9.5
12.7
12.7
12.7
13
13.5
13.5
14.5
15.2
15.8
18
19.6
21.3
22.9
26.4
26.4
33.5
33.5
DD
C
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
10.5
10.5
10.5
10.5
D
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
E
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Circuit
Figure
Fig.1/2
Fig.1/2
Fig.1/2
Fig.1/2
Fig.1/2
Fig.1/2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
I hold = Hold Current. Maximum current device will not trip in 25°C still air.
I trip = Trip Current. Minimum current at which the device will always trip in 25°C still air.
V max = Maximum operating voltage device can withstand without damage at rated current (Imax).
I max = Maximum fault current device can withstand without damage at rated voltage (V max).
R min/max = Minimum/Maximum device resistance prior to tripping at 25°C.
Circuit Protection
System
Specifications are subject to change without notice.
Page:2
ting Curren
Percentage
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Positive Thermal Coefficent -
RL60 Series
Average Time Current Curves
-40
-20
0
20
40
60
80
Temperature (C°)
Soldering Parameters
Profile Feature
Average Ramp-Up Rate(Ts max to T p)
Preheat
-Temperature Min(Ts min)
-Temperature Max(Ts max)
-Time(Ts min to Ts max)
Ramp-down
TP 20~40 S
Pb-Free Assembly
3°C/second
mac.
150°C
200°C
60~180 seconds
+217°C
60~150 seconds
260°C
6°C/second max.
8 minutes max
0°C~35°C,70%RH
TP
260
Ramp-up
Critical Zone
TL to TP
TL
217
Tsmax
tL
60~150 s
200
Tsmin
150
ts
Preheat 60~180 s
Time maintained above:
-Temperature(TL)
-Time(tL)
Peak Temperature(Tp)
Ramp-Down Rate
25
t 25
C to peak
Time
Recommended reflow methods: IR, vapor phase oven, hot air oven,
N2 environment for lead-free
Recommended maximum paste thickness is 0.25mm
Devices can be cleaned using standard industry methods and
solvents.
Note 1:All temperature refer to topside of the package, measured on
the package body surface.
Note 2: If reflow temperatures exceed the recommended profile,
devices may not meet the performance requirements.
Time 25°C to Peak Temperature
Storage Condition
Circuit Protection
System
Specifications are subject to change without notice.
Page:3
Positive Thermal Coefficent -
RL60 Series
Ihold Versus Temperature
Type Number
RL60-010
RL60-017
RL60-020
RL60-025
RL60-030
RL60-040
RL60-050
RL60-065
RL60-075
RL60-090
RL60-110
RL60-135
RL60-160
RL60-185
RL60-250
RL60-300
RL60-375
-40°C
0.16
0.26
0.31
0.39
0.47
0.62
0.78
1.01
1.16
1.40
1.71
2.09
2.48
2.87
3.88
4.65
5.81
-20°C
0.14
0.23
0.27
0.34
0.41
0.54
0.68
0.88
1.02
1.22
1.50
1.84
2.18
2.52
3.40
4.08
5.10
0°C
0.12
0.20
0.24
0.30
0.36
0.48
0.60
0.77
0.89
1.07
1.31
1.61
1.90
2.20
2.98
3.57
4.46
25°C
0.10
0.17
0.20
0.25
0.30
0.40
0.50
0.65
0.75
0.90
1.10
1.35
1.60
1.85
2.50
3.00
3.75
40°C
0.08
0.14
0.16
0.20
0.24
0.32
0.41
0.53
0.61
0.73
0.89
1.09
1.30
1.50
2.03
2.43
3.04
50°C
0.07
0.12
0.14
0.18
0.22
0.29
0.36
0.47
0.54
0.65
0.79
0.97
1.15
1.33
1.80
2.16
2.70
60°C
0.06
0.11
0.13
0.16
0.19
0.25
0.32
0.41
0.47
0.57
0.69
0.85
1.01
1.17
1.58
1.89
2.36
70°C
0.05
0.09
0.11
0.14
0.16
0.22
0.27
0.35
0.41
0.49
0.59
0.73
0.86
1.00
1.35
1.62
2.03
85°C
0.04
0.07
0.08
0.10
0.12
0.16
0.20
0.26
0.30
0.36
0.44
0.54
0.64
0.74
1.00
1.20
1.50
Warehouse Storage Conditions of Products
·
Storage Conditions:
1. Storage Temperature: -10°C~+40°C
2. Relative Humidity:≤75%RH
3. Keep away from corrosive atmosphere and sunlight.
·
Period of Storage: 1 year
Circuit Protection
System
Specifications are subject to change without notice.
Page:4
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