VISHAY NMM0207B01009KBP00

NMM0207SI
Vishay Draloric
Metal Film, Cylindrical, Fusible Resistors
FEATURES
• Fusible resistor for constant current designed for
overload protection
• High positive temperature coefficient
• Flame retardant coating
• Defined switch-off behaviour
• Pure tin termination on nickel barrier, plated on fress fit
steel caps
• Compatible with lead (Pb)-free and lead containing
soldering processes
• Lead (Pb)-free and RoHS compliant
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING1) P70
W
0.35
0.35
MODEL
NMM0207SI
NMM0207SI
TEMPERATURE COEFFICIENT
ppm/K
+ 4500 (± 500)
+ 4500 (± 500)
Note
1. Permissible dissipation depends on the maximum temperature
at the solder point, the component placement density and the
substrate material.
TOLERANCE
%
± 5, ± 10, ± 20
± 10, ± 20
RESISTANCE RANGE
Ω
1R0 - 47R
R10 - R91
E-SERIES
12 - 24
12
• Marking: additional 5th band black; According to IEC 60062; see
also datasheet “surface mount resistor marking” (document
number: 20020)
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
NMM0207SI
Rated Dissipation at 70 °C
Minimum Overload to Fuse
Time to Fuse (max)
Max. applicable Voltage after Fusing
Thermal Resistance2)
Category Temperature Range
Failure Rate
Weight/1000 pcs
W
W
s
V
K/W
°C
10-9/h
g
0.35
1.5
30
85
≤ 220
- 55 to + 125
< 30
71
Note
2. Based on measurements on test board acc. to EN 140400.
PART NUMBER AND PRODUCT DESCRIPTION3)
PART NUMBER4): NMM0207B01008JBP
N
M
M
0
2
0
7
B
0
1
0
0
8
J
B
P
0
0
MODEL/SIZE
SPECIAL CHARACTER
TC
VALUE
TOLERANCE
PACKING5)
SPECIAL
NMM0207
B = SI Fusible
0 = neutral
3 digit value
1 digit multiplier
MULTIPLIER
7 = *10-3
8 = *10-2
9 = *10-1
J=±5%
K = ± 10 %
M = ± 20 %
BP
BS
up to 2 digits
00 = standard
5%
BP
see data sheet
for TC value
PRODUCT DESCRIPTION: NMM0207SI 1R0 5 % BP
NMM0207SI
1R0
MODEL
RESISTANCE VALUE
TOLERANCE
PACKING5)
NMM0207SI
1R0 = 1 Ω
R22 = 0.22 Ω
±5%
± 10 %
± 20 %
BP
BS
Note
3. Products can be ordered using either the PRODUCT DESCRIPTION or the PART NUMBER.
4. The PART NUMBER is shown to facilitate the introduction of a unified part numbering system. Currently, this PART NUMBER is applicable
in the Americas only.
5. Please refer to table PACKING, see below.
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For technical questions contact: [email protected]
Document Number: 20001
Revision: 15-Feb-06
NMM0207SI
Vishay Draloric
Metal Film Cylindrical Resistors
DIMENSIONS
DIMENSIONS [in millimeters]
MODEL
Dmax
d*
L
A max
A min
2.2
D - 0.4
5.8- 0.3
1.2
0.6
NMM0207SI
* d measured in the middle of the resistor
SOLDER PAD DIMENSIONS [in millimeters]
MODEL
REFLOW SOLDERING WAVE SOLDERING
NMM0207SI
a
b
l
a
b
l
1.8
2.5
2.9
2.4
2.5
2.8
PACKING
BLISTER TAPE ON REEL
ACC. IEC 60286-3
MODEL
NMM0207SI
DIAMETER
PIECES/REEL
CODE
180 mm/7"
330 mm/13"
1500
7500
BP
BS
120
Fusing Time in s
Power Rating P in %
Further
information
about
PACKING,
see
also
datasheet
“surface
mount
resistor
packing”
(document
number:
20014).
100
80
60
20
10
7
5
4
3
40
20
0
- 55
50
40
30
2
- 25
0
25
50
Derating
70
75
100
125
Ambient Temp in °C
1
1
2
3
4
Fusing Performance
5
6 7 8 9 10
Power in W
PERFORMANCE
TEST
CONDITIONS OF TEST
Endurance Test at 70 °C
IEC 60115-1, 4.25.1
1000 hours at 70 °C, 1.5 hours "ON", 0.5 hours "OFF"
≤2%
Endurance at UCT
IEC 60115-1, 4.25.3
1000 hours at 125 °C without load
≤2%
Overload Test
IEC 60115-1, 4.13
Short time overload for 2 seconds
≤2%
Thermal Shock
IEC 60115-1, 4.19 and IEC 60068-2-14
Rapid change between upper and lower category temperature,
5 cycles
≤2%
Damp Heat Steady State
IEC 60115-1, 4.24 and IEC 60068-2-78
56 days at 40 °C and 93 % relative humidity
≤2%
Resistance to Soldering Heat
IEC 60115-1, 4.18 and IEC 60068-2-58
10 seconds at 260 °C solder bath temperature
≤1%
Document Number: 20001
Revision: 15-Feb-06
For technical questions contact: [email protected]
REQUIREMENTS
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NMM0207SI
Vishay Draloric
Metal Film Cylindrical, Fusible Resistors
SOLDERING INFORMATION
• For reflow soldering only
• Board has to be thoroughly cleaned after soldering. All flux materials must be completely removed
APPLICABLE SPECIFICATION
• EN 60115-1
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For technical questions contact: [email protected]
Document Number: 20001
Revision: 15-Feb-06
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Vishay
Disclaimer
All product specifications and data are subject to change without notice.
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or in any other disclosure relating to any product.
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therein, which apply to these products.
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Document Number: 91000
Revision: 18-Jul-08
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