SM6227FT250R Stackpole Electronics Inc, SM6227FT250R Datasheet
SM6227FT250R
Manufacturer Part Number
SM6227FT250R
Description
RES 250 OHM 3W 1% WW 6528
Manufacturer
Stackpole Electronics Inc
Series
SMr
Datasheet
1.SM4124FT10R0.pdf
(2 pages)
Specifications of SM6227FT250R
Resistance (ohms)
250
Power (watts)
3W
Composition
Wirewound
Temperature Coefficient
±20ppm/°C
Tolerance
±1%
Size / Dimension
0.645" L x 0.275" W (16.38mm x 6.99mm)
Height
0.250" (6.35mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
6227
Resistance In Ohms
250
Case
6528
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
SM 3 250 1% R
SM3-250FTR
SM3-250FTR
SM3250FTR
SM3250FTR
SM6227FT250RTR
SM3-250FTR
SM3-250FTR
SM3250FTR
SM3250FTR
SM6227FT250RTR
SM/SMH Series
Surface Mount Wirewound Resistor
Features:
Rev Date: 03/24/2011
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
(1) Zero ohm available on all sizes
Type / Code
Type / Code
SMH4527
SM2615
SM4124
SM4527
SM6227
SM8035
SMH4527
SM2615
SM4124
SM4527
SM6227
SM8035
0.455 ± 0.015
0.455 ± 0.015
0.625 ± 0.015
0.26 ± 0.015
0.41 ± 0.015
0.8 ± 0.015
10.4 ± 0.4
11.6 ± 0.4
11.6 ± 0.4
15.9 ± 0.4
20.3 ± 0.4
6.6 ± 0.4
Length
(Watts) @ 70ºC
•
•
•
•
•
Body
Power Rating
A
High temperature molded encapsulation
Flex termination for absorbing thermal expansion
All welded construction
Non-inductive types available as NSM
RoHS compliant / lead-free
1W
2W
2W
3W
3W
4W
0.475 ± 0.032
0.475 ± 0.032
0.645 ± 0.032
0.825 ± 0.032
0.28 ± 0.032
0.43 ± 0.032
10.9 ± 0.81
12.1 ± 0.81
12.1 ± 0.81
16.4 ± 0.81
21.0 ± 0.81
7.1 ± 0.81
Length
Total
B
Maximum
Working
Voltage
100V
100V
25V
50V
60V
60V
0.362 ± 0.015
0.14 ± 0.015
0.18 ± 0.015
0.15 ± 0.015
0.15 ± 0.015
0.25 ± 0.015
3.6 ± 0.4
4.6 ± 0.4
3.8 ± 0.4
3.8 ± 0.4
6.4 ± 0.4
9.2 ± 0.4
Height
Body
Mechanical Specifications
C
Electrical Specifications
Withstanding
Dielectric
Voltage
>500V
>500V
>500V
>500V
>500V
>500V
0.275 ± 0.015
0.15 ± 0.015
0.24 ± 0.015
0.27 ± 0.015
0.27 ± 0.015
0.35 ± 0.015
3.8 ± 0.4
6.1 ± 0.4
6.9 ± 0.4
6.9 ± 0.4
7.0 ± 0.4
8.9 ± 0.4
Width
Body
1
D
Resistance Temperature
Termination
0.122 ± 0.015
0.122 ± 0.015
0.122 ± 0.015
0.122 ± 0.015
0.24 ± 0.015
0.1 ± 0.015
±100 ppm/ºC
±100 ppm/ºC
±100 ppm/ºC
±100 ppm/ºC
± 20 ppm/ºC
± 20 ppm/ºC
± 20 ppm/ºC
± 20 ppm/ºC
2.5 ± 0.4
3.1 ± 0.4
3.1 ± 0.4
3.1 ± 0.4
3.1 ± 0.4
6.1 ± 0.4
±75 ppm/ºC
±75 ppm/ºC
Coefficient
Width
E
Stackpole Electronics, Inc.
0.105 ± 0.015
0.105 ± 0.015
0.123 ± 0.015
Termination
0.09 ± 0.015
0.09 ± 0.015
0.13 ± 0.015
2.3 ± 0.4
2.3 ± 0.4
2.7 ± 0.4
2.7 ± 0.4
3.3 ± 0.4
3.1 ± 0.4
Length
F
Ohmic Range (Ω) and Tolerance
0.138
0.181
0.169
0.169
0.236
0.34
3.5
4.6
4.3
4.3
6.2
8.6
Resistive Product Solutions
W
0.1%, 0.5%, 1%, 5%
marketing@seielect.com
0.01 - 0.06(1)
0.01 - 0.06(1)
10.2 - 3.01K
0.01 - 10(1)
0.01 - 10(1)
0.01 - 10(1)
0.01 - 10(1)
10.2 - 1K
10.2 - 2K
10.2 - 5K
0.157
0.157
0.157
0.165
0.13
0.19
3.3
4.0
4.0
4.0
4.2
4.8
H
www.seielect.com
0.583
0.587
0.587
0.35
14.8
14.9
14.9
0.85
21.6
0.95
24.1
8.9
L
inches
inches
inches
inches
inches
inches
Unit
mm
mm
mm
mm
mm
mm
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SM6227FT250R Summary of contents
Page 1
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 Maximum Power Rating Type / Code ...
Page 2
SM/SMH Series Surface Mount Wirewound Resistor Power Derating Curve: Test Moisture Resistance Thermal Shock Load Life @ 70ºC - 1,000 hrs. Shock and Vibration Resistance to Soldering Heat Terminal Strength Dielectric Withstanding Voltage Short Time Overload Low Temperature Operation Operating ...