Radial Lead Fuses
TE5 > Fast Acting 450V > 808 Series
808 Series TE5
®
Fast Acting 450V Fuse
Description
The 450V TE5 Fast-acting Fuse is designed to enable
compliance with the RoHS Directive. This product is fully
compatible with lead-free solder alloy. This device is UL
Recognized for protecting components or internal circuits
against overcurrent condition at high DC application.
Features
• Lead-free
• Reduced PCB space
requirements
• Direct solderable or
plug-in versions
• Internationally approved
• Low internal resistance
Applications
• DC/DC Converter
• Transformer-less AC/DC
Circuit
Electrical Characteristics
% of Ampere
Rating
100%
200%
Opening Time
4 Hours, Minimum
10 Seconds, Maximum
Agency Approvals
Agency
Agency File Number
Ampere Range
E67006
2.00A - 5.00A
Electrical Characteristics
Ampere
Rating
(A)
2.00
2.50
3.00
3.15
4.00
5.00
Notes:
1. Cold resistance measured at less than 10% of rated current at 23°C.
2. An operating current of 80% or less of rated current is recommended, with further derating required at elevated ambient temperature.
3. Have special electrical characteristic needs? Contact Littelfuse to learn more about application specific options.
Amp
Code
1200
1250
1300
1315
1400
1500
Max Voltage Rating (V)
AC
250
250
250
250
250
250
DC
450
450
350
350
250
250
Interrupting Rating
AC
DC
Min
DC
Max
Nominal Cold
Resistance
(Ohms)
0.069
0.054
0.042
0.038
0.027
0.022
Nominal
Melting l2t
(10ln - A
2
sec)
0.0610
0.0898
0.2007
0.2191
0.5445
1.1584
Max Voltage
Drop
(Mv)
342
300
276
270
240
215
Agency
Approval
x
x
x
x
x
x
200A
300A
10kA
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/808.html for current information.
December 17, 2012 3:28 PM
808 Series
808 Series
• Data Centers
• Telecom/Datacom
Central Offices
807 Series
•
•
•
•
•
•
RoHS compliant
Shock safe casing
Vibration resistant
Halogen-free
Antimony-free
Ideal for high voltage DC
applications
Radial Lead Fuses
TE5 > Fast Acting 450V > 808 Series
Temperature Rerating Curve
140
Average Time Current Curves
2.00A
2.50A
3.00A
3.15A
4.00A
5.00A
10
120
1000
100
PERCENT OF RATING
80
23°C
60
100
40
10
20
0
-80
-60
-40
-20
0
20
40
60
80
100
120
140
AMBIENT TEMPERATURE (°C)
TIME IN SECONDS
1
0.1
0.01
0.001
1
100
1000
CURRENT IN AMPERES
Soldering Parameters - Wave Soldering
Temperature ( ) - Measured on bottom side of board
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
100
110
10
20
30
40
50
60
70
80
90
120
130
140
150
160
170
180
190
200
210
220
230
240
0
Recommended Process Parameters:
Wave Parameter
Preheat:
(Depends on Flux Activation Temperature)
(Typical Industry Recommendation)
Lead-Free Recommendation
Temperature Minimum:
Temperature Maximum:
Preheat Time:
Solder Pot Temperature:
Solder Dwell Time:
100
°
C
150
°
C
60-180 seconds
260
°
C Maximum
2-5 seconds
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
Recommended Hand-Solder Parameters:
Solder Iron Temperature: 350° C +/- 5°C
Heating Time: 5 seconds max.
Note: These devices are not recommended for IR or
Convection Reflow process.
808 Series
December 17, 2012 3:28 PM
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/808.html for current information.
Radial Lead Fuses
TE5 > Fast Acting 450V > 808 Series
Product Characteristics
Materials
Base/Cap: Black Thermoplastic
Polyphenylene Sulfide, UL 94 V-0
Round Pins: Copper, Sn-plated
Body: Brand Logo, Current Rating
Rated Voltage,
Characteristic “F”
260ºC, ≤ 3s. (Wave)
350ºC, ≤ 1s. (Soldering Iron)
50 cycles, 15 minutes at –65°C /
15 minutes at 125°C (MIL
-STD-202,
Method 107)
Operating
Temperature
Moisture
Resistance
-65ºC to +125ºC with proper derating
10 cycles, 65°C at 90-98% R.H. over
150 minutes, 180 minutes holding time,
Reduce temperature to 23 – 35°C over
150 minutes, 8 hours holding time
24 cycles at 5 min. each (EN60068-2-6)
10-60Hz at 0.75mm amplitude
60-2000Hz at 10G’s acceleration
Product Marking
Solderability
Thermal Shock
Vibration
Resistance
Dimensions
8.9
max. 8.9
4.65
Part Numbering System
0808 xxxx 0000
Series
Amp Code
L
4.0±1.0
4.0±0.5
0.6
1 +0.1
5.08
7.5±0.3
1 +0.1
Packaging Code
0000 Tape/Ammopack (1,000 pcs)
0440 Short leads - Bulk (1,000 pcs)
0075 7
.5mm pitch - Bulk (1,000 pcs)
Holes in PCB
Holes in PCB
Long Leads (L=18.8mm)
Short Leads (L=4.3mm)
7
.5mm Pitch
Packaging
Packaging Option
808 Series
Tape & Ammopack
Short Leads
7.5 mm Pitch
Packaging Specification
N/A
N/A
N/A
Quantity
1,000
1,000
1,000
Quantity &
Packaging Code
0000
0440
0075
Taping Width
N/A
N/A
N/A
© 2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/808.html for current information.
December 17, 2012 3:28 PM
808 Series
808 Series
Ø 0.6
0.5 min
Refer to Amp Code column of
Electrical Characteristics Table
807 Series
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