Type 5VT / 5VTP
Time-lag Fuse Series (High Surge-proof, Low Breaking Capacity)
5VT/5VTP Series, 5x20mm Glass Tube Time-lag Fuse
RoHS 2 Compliant
Description
5x20mm Time-lag fuse, high surge-proof, low breaking capacity, glass tube body
cartridge fuse designed, approved and complied with IEC 60127-2,standard sheet 3.
Features
- Meet IEC standard 60127-2, sheet 3
- Wide operating temperature range
- Bulk and Tape & Reel packing available
- RoHS 2 compliant
- Halogen Free
- Leadfree
Applications
Provide individual protection for components or internal circuits.
- Power supplies
- Battery charger
- Monitor
LEAD FREE =
- Adapter
HALOGEN FREE =
Physical Specifications
Body : Glass
Materials Cap : Nickel Plated Brass Caps
Leads : Matte Tin Plated Copper
On Fuse :
“bel”, ”T”, ”Current Rating”, “L”,”250V”,
”Appropriate Safety Logos”, ”
”(
RoHS 2 compliant)
Marking
On Label :
"bel", "5VT”or”5VTP", "Current Rating", "Voltage Rating", "Interrupting Rating",
"Appropriate Safety Logos" and "
", "
"(China RoHS compliant).
Electrical Characteristics
(IEC-127-2 STANDARD SHEET 3)
Rated
Current
1A to 6.3A
1.5 In 2.1 In
MIN
1
hr.
MAX
2
min.
2.75 In
MIN
600
ms
MAX
10
sec
4 In
MIN
150
ms
MAX
3
sec
10 In
MIN
20
ms
MAX
300
ms
Safety Agency Approvals
Safety
Agency
Safety Agency
Certificate
1720040
40007745
E20624
LR39772
2003010207030341
*I.R.= Interrupting Rating = Short Circuit Rating(Amps)
Voltage
Rating
(V)
Ampere Range / Volt
@ I.R. ability*
In clause 9.2, the test voltage for 5VTP ratings from 1A to 6.3A
is 63VDC.
1A-6.3A
/250V AC
1A–6.3A / 250V AC@35A
or 10 In whichever is greater
Specifications subject to change without notice
belfuse.com/circuit-protection
Type 5VT / 5VTP
Environmental Specifications
Shock Resistance
Vibration Resistance
Salt Spray Resistance
Insulation Resistance
Solderability
Resistance to solder Heat
Thermal Shock
Operating Temperature
Terminal Strength
MIL-STD-202G, Method 213B, Test Condition 1
(100 G's peak for 6 milliseconds; Sawtooth waveform)
MIL-STD-202G, Method 201A (10-55 Hz, 0.06 inch, total excursion).
MIL-STD-202G, Method 101E, Test Condition B (48 hrs).
MIL-STD-202G, Method 302, Test Condition B
(After Opening) 100,000 ohms minimum.
MIL-STD-202G, Method 208H
MIL-STD-202G, Method 210F, Test Condition B (260+/-5℃,10+/-1 sec)
MIL-STD-202G, Method 107G, Test Condition B (-65℃ to +125℃).
-55℃ to +125℃
IEC-68-2-21
2
/
4
Electrical Specifications
Catalog
Number
Ampere
Rating
Typical Cold Volt-drop
Resistance @100%In
(ohms)
(Volt) max.
0.111
0.073
0.058
0.039
0.031
0.023
0.017
0.012
0.010
0.15
0.13
0.13
0.12
0.12
0.10
0.10
0.09
0.09
Voltage and
Interrupting
Ratings
Melting I²T
<10 mSec
(A² Sec)
28
42
62
Maximum
Melting I²T
Power
@10 In
Dissipation
(A² Sec)
(W)
29
43
64
95
142
211
313
465
691
0.42
0.42
0.51
0.61
0.74
0.90
1.08
1.31
1.58
Agency Approvals
5VT(P) 1-R
5VT(P) 1.25-R
5VT(P) 1.6-R
5VT(P) 2-R
5VT(P) 2.5-R
5VT(P) 3.15-R
5VT(P) 4-R
5VT(P) 5-R
5VT(P) 6.3-R
1A
1.25A
1.6A
2A
2.5A
3.15A
4A
5A
6.3A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
See Table of
Safety Approvals
on Page 1 for
Voltage and
associated
Interrupting
Ratings
92
137
203
300
444
658
Consult manufacturer for other ratings
Specifications subject to change without notice
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
© 2018 Bel Fuse, Inc.
+1 201.432.0463
Bel.US.CS@belf.com
belfuse.com/circuit-protection
Rev. 5VT Nov2018
Type 5VT / 5VTP
Temperature Derating Curve
Average Time Current Curve
3
/
4
Soldering Parameters
Lead-free Wave Soldering Profile
Wave Soldering Parameter
Average ramp-up rate
Heating rate during preheat
Final preheat temperature
Peak temperature Tp
Time within +0℃ / -5℃ of
actual peak temperature
Ramp-down rate
200℃ / second
typical 1 - 2℃ / second
Max 4℃ / second
within 125℃ of soldering
temperature
260℃
10 seconds
5℃ / second max.
Specifications subject to change without notice
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
© 2018 Bel Fuse, Inc.
+1 201.432.0463
Bel.US.CS@belf.com
belfuse.com/circuit-protection
Rev. 5VT Nov2018
Type 5VT / 5VTP
Fuse FGNO Explanation
0654 R [XXXX] -XX
[XXXX]=Ampere Rating; XX=See Ordering Information as below
Fraction
Decimal
1.0
1-1/4
1.25
1.60
2.0
2-1/2
2.5
3.15
4.0
5.0
6.3
4
/
4
Amps
1
1.25
1.6
2
2.5
3.15
4
5
6.3
Bel FGNO[XXXX]
1000
1250
1600
2000
2500
3150
4000
5000
6300
Mechanical Dimensions
Ordering Information
*Ratings 6.3A and less have 0.032'' diameter lead;
Packaging
Packaging Option
Bulk
Bulk (Pigtail Type)
Tape & Reel,10mm Pitch
Packaging Specification
N/A
N/A
EIA-296-F
Quantity
1000
1000
1500
Packaging Code
11
13
16
Inside Tape Spacing
N/A
N/A
63
Specifications subject to change without notice
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
© 2018 Bel Fuse, Inc.
+1 201.432.0463
Bel.US.CS@belf.com
belfuse.com/circuit-protection
Rev. 5VT Nov2018
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Bel
:
5VT 1.25-R 5VTP 3.15-R 5VTP 2.5-R 5VTP 1.6-R 5VT 1.6-R 5VTP 2-R 5VT 5 -R 5VTP 6.3-R 5VT 3.15-R 5VT 4
-R 5VTP 1-R 5VT 2.5-R 5VT 6.3-R 5VTP 5-R 5VT 2-R 5VT 1-R 5VTP 1.25-R 5VTP 4-R