RoHS Compliant
Type RST
Time Lag Radial Lead Micro Fuse Series
RSTD1005
ERSTD1005A1
Catalog
Number
Ampere
Rating
Typical
Cold
Volt-drop Melting I2T Melting I2T Maximum
@100% In < 10 mSec
@10 In
Power
Dissipation
(W)
Resistance
(ohm)
(Vol) max.
0.40
(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
(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
RST 80
RST 100
RST 125
RST 160
RST 200
RST 250
RST 315
RST 400
RST 500
RST 630
RST 800
RST 1
80mA
100mA
125mA
160mA
200mA
250mA
315mA
400mA
500mA
630mA
800mA
1A
3.30
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
2.20
0.35
1.50
0.30
Electrical Characteristics (IEC 127-3 STANDARD SHEET 4)
1.00
0.26
1.5 In 2.1 In
2.75 In
4 In
10 In
0.70
0.23
Rated Current
MIN MAX MIN MAX MIN MAX MIN MAX
0.50
0.22
80mA to 6.3A
inclusive
1
2
400 10 150
3
20 150
0.38
0.19
hr. min. ms sec ms sec ms ms
0.28
0.16
0.211
0.156
0.115
0.085
0.063
0.047
0.035
0.026
0.019
0.014
0.010
0.008
0.15
sd rpcc
Approvals
0.13
0.12
Safety Agency Approvals
Certificate No. 312375
Amp range / Volt @ I.R.ability
0.11
80mA to 5A / 250V AC @ 35A
or 10 In whichever is greater
s
d
RST 1.25
RST 1.6
RST 2
1.25A
1.6A
0.10
License No. 40006162
License No. 40011144
80mA to 1.25A / 250V AC @ 35A
0.10
800mA / 250V AC @ 35A
1.6A to 4A /250V AC @ 100A
2A
0.090
0.087
0.083
0.080
0.077
0.073
23
27
RST 2.5
RST 3.15
RST 4
2.5A
37
43
Recognized File No. E20624
80mA to 6.3A / 277V AC @ 100A
1A to 5A / 250V AC @ 100A
r
p
c
3.15A
4A
58
69
Approved File No. JET1037-31007-1001
92
110
80mA to 5A / 250V AC @ 35A
or 10 In whichever is greater
RST 5
5A
145
230
175
License No. 2004010207111444
RST 6.3
6.3A
281
Consult manufacturer for other ratings
RoHS Compliant Product
RoHSWave Soldering Compatible : (260°C, 10 sec max)
Marking
On fuse:
Environmental Specification
“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.
Shock Resistance
MIL-STD-202G, Method 213B, Condition I
(100 G’s peak for 6 milliseconds; SawtoothWaveform)
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)
2. OnTape: Ammo pack, 1,000 pcs per box per EIA-468-A and IEC-286-2
Solderability
MIL-STD-202G, Method 208H
Mechanical Dimensions
Soldering Heat Resistance
SHORT LEADS
MIL-STD-202G Method 210F, Test Condition C. Top Side
(260°C, 20 sec)
±
ø
8.35 0.10
±
4.00 0.10
0.5 min
±
7.7 0.2
Moisture Resistance
MIL-STD-202G, Method 106G
±
4.3 0.3
±
±
0.6 0.1
ø
5.08 0.1
± ±
(0.200" 0.004") (0.024" 0.004")
OperatingTemperature
-55°C to +125°C
RST
Dimension in mm
±
12.7 0.3
Physical Specification
Materials
+2
9.0
-
0
±
ø0.6 0.1
Base and Cover:
Black thermoplastic, UL 94-V0
Pins:
±
6.35 1.3
S
Tin plated copper alloy
ORDERING INFORMATION SEE LAST 2 PAGES
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com
Website: www.belfuse.com
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