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SM4124BT1K64

Description
Fixed Resistor, Wire Wound, 2W, 1640ohm, 50V, 0.1% +/-Tol, 20ppm/Cel, Surface Mount, 4124, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size117KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance  
Download Datasheet Parametric Compare View All

SM4124BT1K64 Overview

Fixed Resistor, Wire Wound, 2W, 1640ohm, 50V, 0.1% +/-Tol, 20ppm/Cel, Surface Mount, 4124, CHIP, ROHS COMPLIANT

SM4124BT1K64 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1089523247
package instructionCHIP, ROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
structureChip
JESD-609 codee3
Manufacturer's serial numberSM
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Minimum operating temperature-55 °C
Package height4.57 mm
Package length10.41 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width6.1 mm
method of packingTR, PLASTIC, 13 INCH
Rated power dissipation(P)2 W
Rated temperature70 °C
resistance1640 Ω
Resistor typeFIXED RESISTOR
seriesSM
size code4124
surface mountYES
technologyWIRE WOUND
Temperature Coefficient20 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWRAPAROUND
Tolerance0.1%
Operating Voltage50 V
SM/SMH Series
Surface Mount Wirewound Resistor
Features:
High temperature molded encapsulation
Flex termination for absorbing thermal expansion
All welded construction
Non-inductive types available as NSM
RoHS compliant / lead-free
Stackpole Electronics, Inc.
Resistive Product Solutions
Electrical Specifications
Power Rating
(Watts)
Type / Code
@ 70ºC
SM2615
SM4124
1W
2W
Maximum
Working
Voltage
25V
50V
Dielectric
Withstanding
Voltage
>500V
>500V
Resistance
Temperature
Coefficient
±100 ppm/ºC
± 20 ppm/ºC
±100 ppm/ºC
± 20 ppm/ºC
±75 ppm/ºC
±100 ppm/ºC
±20 ppm/ºC
±75 ppm/ºC
±100 ppm/ºC
± 20 ppm/ºC
±100 ppm/ºC
± 20 ppm/ºC
Ohmic Range (Ω) and Tolerance
0.1%
1 - 10
10.2 - 1K
1 - 10
10.2 - 2K
0.5%
1 - 10
10.2 - 1K
0.5 - 10
10.2 - 2K
0.01 - 0.06
1%
0.01 - 10
10.2 - 1K
0.01 - 10
10.2 - 2K
0.01 - 0.06
0.1 - 10
10.2 - 2K
0.01 - 0.06
0.01 - 10
10.2 - 3.01K
0.1 - 9.76
10 - 2K
5%
0.01 - 10
10.2 - 1K
0.01 - 10
10.2 - 2K
0.01 - 0.06
0.1 - 10
10.2 - 2K
0.01 - 0.06
0.01 - 10
10.2 - 3K
0.1 - 9.76
10 - 2K
SM4527
SMH4527
SM6227
SM8035
2W
3W
3W
4W
60V
60V
100V
100V
>500V
>500V
>500V
>500V
-
-
0.5 - 10
10.2 - 3K
-
0.1 - 10
10.2 - 2K
0.01 - 0.06
0.2 - 10
10.2 - 3K
-
Zero ohm available on all sizes
Mechanical Specifications
Type / Code
A
Body
Length
0.260 ± 0.015
6.60 ± 0.38
0.410 ± 0.015
10.41 ± 0.38
0.455 ± 0.015
11.56 ± 0.38
0.455 ± 0.015
11.56 ± 0.38
0.455 ± 0.015
11.56 ± 0.38
0.625 ± 0.015
15.88 ± 0.38
0.800 ± 0.015
20.32 ± 0.38
B
Total
Length
0.280 ± 0.032
7.11 ± 0.81
0.430 ± 0.032
10.92 ± 0.81
0.475 ± 0.032
12.07 ± 0.81
0.475 ± 0.032
12.07 ± 0.81
0.475 ± 0.032
12.07 ± 0.81
0.645 ± 0.032
16.38 ± 0.81
0.825 ± 0.032
20.96 ± 0.81
C
Body
Height
0.140 ± 0.015
3.56 ± 0.38
0.180 ± 0.015
4.57 ± 0.38
0.150 ± 0.015
3.81 ± 0.38
0.180 ± 0.015
4.57 ± 0.38
0.150 ± 0.015
3.81 ± 0.38
0.250 ± 0.015
6.35 ± 0.38
0.362 ± 0.015
9.19 ± 0.38
D
Body
Width
0.150 ± 0.015
3.81 ± 0.38
0.240 ± 0.015
6.10 ± 0.38
0.270 ± 0.015
6.86 ± 0.38
0.270 ± 0.015
6.86 ± 0.38
0.270 ± 0.015
6.86 ± 0.38
0.275 ± 0.015
6.99 ± 0.38
0.350 ± 0.015
8.89 ± 0.38
E
Termination
Width
0.100 ± 0.015
2.54 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
F
Termination
Length
0.090 ± 0.015
2.29 ± 0.38
0.090 ± 0.015
2.29 ± 0.38
0.105 ± 0.015
2.67 ± 0.38
0.105 ± 0.015
2.67 ± 0.38
0.105 ± 0.015
2.67 ± 0.38
0.130 ± 0.015
3.30 ± 0.38
0.122 ± 0.015
3.10 ± 0.38
W
0.138
3.51
0.181
4.60
0.169
4.29
0.169
4.29
0.169
4.29
0.236
5.99
0.340
8.64
H
0.130
3.30
0.157
3.99
0.157
3.99
0.157
3.99
0.157
3.99
0.157
3.99
0.157
3.99
L
0.350
8.89
0.583
14.81
0.587
14.91
0.587
14.91
0.587
14.91
0.850
21.59
0.950
24.13
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
SM2615
SM4124
SM4527
0.01Ω - 0.06Ω
SM4527
0.1Ω - 2KΩ
SMH4527
SM6227
SM8035
Rev Date: 01/16/2013
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com

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Is it lead-free? Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to
Objectid 1089523247 1089523534 1089524266 1089524453 1089524456
package instruction CHIP, ROHS COMPLIANT CHIP, ROHS COMPLIANT CHIP, ROHS COMPLIANT CHIP, ROHS COMPLIANT CHIP, ROHS COMPLIANT
Reach Compliance Code compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99
structure Chip Chip Chip Chip Chip
JESD-609 code e3 e3 e3 e3 e3
Manufacturer's serial number SM SM SM SM SM
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Number of terminals 2 2 2 2 2
Maximum operating temperature 275 °C 275 °C 275 °C 275 °C 275 °C
Minimum operating temperature -55 °C -55 °C -55 °C -55 °C -55 °C
Package height 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm
Package length 10.41 mm 10.41 mm 10.41 mm 10.41 mm 10.41 mm
Package shape RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Package form SMT SMT SMT SMT SMT
Package width 6.1 mm 6.1 mm 6.1 mm 6.1 mm 6.1 mm
method of packing TR, PLASTIC, 13 INCH TR, PLASTIC, 13 INCH TR, PLASTIC, 13 INCH TR, PLASTIC, 13 INCH TR, PLASTIC, 13 INCH
Rated power dissipation(P) 2 W 2 W 2 W 2 W 2 W
Rated temperature 70 °C 70 °C 70 °C 70 °C 70 °C
resistance 1640 Ω 3.12 Ω 1640 Ω 2.23 Ω 2.32 Ω
Resistor type FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR
series SM SM SM SM SM
size code 4124 4124 4124 4124 4124
surface mount YES YES YES YES YES
technology WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND
Temperature Coefficient 20 ppm/°C 100 ppm/°C 20 ppm/°C 100 ppm/°C 100 ppm/°C
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal shape WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
Tolerance 0.1% 0.1% 0.5% 0.5% 0.5%
Operating Voltage 50 V 50 V 50 V 50 V 50 V
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