RST Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – Time Lag Radial Lead Micro Fuse Series

RSTD1005 ERSTD1005A1
Type RST
RoHS Compliant
Time Lag Radial Lead Micro Fuse Series
Electrical Characteristics (IEC 127-3 STANDARD SHEET 4)
1.5 In 2.1 In 2.75 In
4 In
10 In
Rated Current
MIN MAX MIN MAX MIN MAX MIN MAX
80mA to 6.3A 1 2 400 10 150 3 20 150
inclusive
hr. min. ms sec ms sec ms ms
Approvals ^{sd r pcc}
Safety Agency Approvals
Amp range / Volt @ I.R.ability
s Certificate No. 312375
80mA to 5A / 250V AC @ 35A
or 10 In whichever is greater
License No. 40006162
d
License No. 40011144
80mA to 1.25A / 250V AC @ 35A
800mA / 250V AC @ 35A
1.6A to 4A /250V AC @ 100A
r Recognized File No. E20624
p Approved File No. JET1037-31007-1001
80mA to 6.3A / 277V AC @ 100A
1A to 5A / 250V AC @ 100A
c License No. 2004010207111444
80mA to 5A / 250V AC @ 35A
or 10 In whichever is greater
RoHS Compliant Product
RoHS Wave Soldering Compatible : (260°C, 10 sec max)
Environmental Specification
Shock Resistance
MIL-STD-202G, Method 213B, Condition I
(100 G’s peak for 6 milliseconds; Sawtooth Waveform)
Vibration Resistance
10-55 Hz x 3 axis/ no load (MIL-STD-202G, Method 201A)
Salt Spray Resistance
MIL-STD-202G, Method 101E, Condition B (48Hrs)
Solderability
MIL-STD-202G, Method 208H
Soldering Heat Resistance
MIL-STD-202G Method 210F, Test Condition C. Top Side
(260°C, 20 sec)
Moisture Resistance
MIL-STD-202G, Method 106G
Operating Temperature
-55°C to +125°C
Physical Specification
Materials
Base and Cover:
Black thermoplastic, UL 94-V0
Pins:
Tin plated copper alloy
Catalog
Number
Ampere
Rating
Typical
Cold
Resistance
(ohm)
RST 80 80mA 3.30
RST 100 100mA 2.20
RST 125 125mA 1.50
RST 160 160mA 1.00
RST 200 200mA 0.70
RST 250 250mA 0.50
RST 315 315mA 0.38
RST 400 400mA 0.28
RST 500 500mA 0.211
RST 630 630mA 0.156
RST 800 800mA 0.115
RST 1
1A
0.085
RST 1.25 1.25A 0.063
RST 1.6 1.6A
0.047
RST 2
2A
0.035
RST 2.5 2.5A
0.026
RST 3.15 3.15A 0.019
RST 4
4A
0.014
RST 5
5A
0.010
RST 6.3 6.3A
0.008
Consult manufacturer for other ratings
Volt-drop
@100% In
(Vol) max.
0.40
0.35
0.30
0.26
0.23
0.22
0.19
0.16
0.15
0.13
0.12
0.11
0.10
0.10
0.090
0.087
0.083
0.080
0.077
0.073
Melting I²T
< 10 mSec
(A² Sec)
0.01
0.02
0.04
0.07
0.12
0.38
0.60
0.90
1.50
2.40
3.70
5.90
9.30
15
23
37
58
92
145
230
Melting I²T
@10 In
(A² Sec)
0.01
0.02
0.04
0.06
0.11
0.41
0.66
1.00
1.70
2.60
4.20
6.70
10.70
17
27
43
69
110
175
281
Maximum
Power
Dissipation
(W)
0.10
0.11
0.13
0.15
0.17
0.19
0.22
0.25
0.29
0.33
0.38
0.44
0.51
0.58
0.67
0.77
0.88
1.02
1.17
1.34
Marking
On fuse:
“bel”,“T”,“Current Rating”,“250V” and “Appropriate Safety Logos”
On label:
“bel”,“RST”,“Current Rating”,“Voltage Rating”,“ Interrupting Rating”,
“Appropriate Safety Logos” and “ ” for RoHS Version
Packaging
1. In bulk: 1,000 pcs per box.
2. On Tape: Ammo pack, 1,000 pcs per box per EIA-468-A and IEC-286-2
Mechanical Dimensions
RST
SHORT LEADS
ø8.35±0.10
7.7±0.2
0.5 min
4.00±0.10
4.3±0.3
5.08±0.1
(0.200"±0.004")
ø0.6±0.1
(0.024"±0.004")
12.7±0.3
Dimension in mm
ø0.6±0.1
9.0
+2
-0
6.35±1.3
ORDERING INFORMATION SEE LAST 2 PAGES
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: [phone] • Fax: [phone] • E-Mail: [e-mail]
Website: www.belfuse.com
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