MG/MGM Series
High Voltage Metal Glaze Resistor
Features:
•
•
•
•
•
•
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Stackpole Electronics, Inc.
Resistive Product Solutions
High voltage capability from 1600 to 7000 volts
Inexpensive high voltage leaded resistor solution
High resistance values up to 1G
Tolerances as low as 1%; TCRs as low as 50PPM/ºC
Flameproof coating (brown) standard;
Epoxy coating (blue) available up to 2W
RoHS compliant and halogen-free
Electrical Specifications
Type/Code
MG14
MG12
MG1
MG2
MGM12
MGM1
MGM2
MGM3
(1)
Power Rating
(Watts)
@ 70ºC
0.25W
0.5W
1W
2W
0.5W
1W
2W
3W
Maximum
Working
Voltage
1600V
3500V
4500V
7000V
1700V
4000V
5000V
7000V
Maximum
Overload
Voltage
2000V
4000V
5000V
14000V
2500V
4500V
10000V
14000V
Dielectric Withstanding
Voltage
Silicone
Epoxy
400V
500V
500V
700V
400V
500V
500V
700V
500V
700V
1000V
1200V
500V
700V
1000V
1200V
Resistance
Temperature
Coefficient
(1)
Ohmic Range (Ω) and Tolerance
1%, 5%, 10%
±100 ppm/ºC
1K - 1G
±50 ppm/ºC available for some values and sizes. Contact factory.
Mechanical Specifications
Type/Code
MG14
MG12
MG1
MG2
MGM12
MGM1
MGM2
MGM3
A
Body Length
0.248 ± 0.020
6.30 ± 0.50
0.354 ± 0.020
9.00 ± 0.50
0.453 ± 0.039
11.50 ± 1.00
0.610 ± 0.039
15.50 ± 1.00
0.248 ± 0.020
6.30 ± 0.50
0.354 ± 0.020
9.00 ± 0.50
0.453 ± 0.039
11.50 ± 1.00
0.610 ± 0.039
15.50 ± 1.00
B
Body Diameter
0.091 ± 0.012
2.30 ± 0.30
0.126 ± 0.020
3.20 ± 0.50
0.157 ± 0.020
4.00 ± 0.50
0.197 ± 0.020
5.00 ± 0.50
0.091 ± 0.012
2.30 ± 0.30
0.157 ± 0.020
4.00 ± 0.50
0.177 ± 0.020
4.50 ± 0.50
0.197 ± 0.020
5.00 ± 0.50
C
Lead Length (Bulk)
1.102 ± 0.079
28.00 ± 2.00
1.024 ± 0.079
26.00 ± 2.00
0.945 ± 0.079
24.00 ± 2.00
1.260 ± 0.079
32.00 ± 2.00
1.102 ± 0.079
28.00 ± 2.00
1.024 ± 0.079
26.00 ± 2.00
1.378 ± 0.079
35.00 ± 2.00
1.260 ± 0.079
32.00 ± 2.00
D
Lead Diameter
0.022 ± 0.001
0.55 ± 0.03
0.026 ± 0.001
0.65 ± 0.03
0.031 ± 0.001
0.78 ± 0.03
0.031 ± 0.001
0.78 ± 0.03
0.022 ± 0.001
0.55 ± 0.03
0.026 ± 0.001
0.65 ± 0.03
0.031 ± 0.001
0.78 ± 0.03
0.031 ± 0.001
0.78 ± 0.03
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 10/02/2018
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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MG/MGM Series
High Voltage Metal Glaze Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Performance Characteristics
Test
Temperature Coefficient (TCR)
Short Time Overload
Moisture Resistance
Load Life
Insulation Resistance
Dielectric Withstanding Voltage
Resistance to Soldering Heat
Resistance to Solvent
Terminal Strength
Test Specification
by type
(see Electrical Specification Chart)
Test Condition
Resistance value at room temperature
Rated Voltage x 2.5 or Max. Overload Voltage,
whichever is lower, for 5 seconds
40ºC±2ºC, 90%~95% R.H., 1000 hours (for epoxy resin)
90 minutes ON and 30 minutes OFF
1000 hours at rated voltage, 70 ºC
90 minutes ON and 30 minutes OFF
500 ± 50V DC during 1 minute, V-Block method
In V-Block for 60 seconds
260ºC±5ºC, 2 seconds ± 1 second
IPA for 5±0.5 minutes with ultrasonic
Direct load for 10 seconds, in the direction of the terminal leads
Discharge Test: 0.01uf capacitor discharge pulse 10 times
(1 pulse/5 seconds max.)
±(1%+0.05Ω)
±(5%+0.05Ω)
±(3%+0.05Ω)
±10,000MΩ over
by type
(see Electrical Specification Chart)
±(1%+0.05Ω)
No abnormality in coatings
and markings
Tensile: ≥2.5Kg
Anti-surge Characteristics
±(10%+0.05Ω)
Intermittent Overload
±(1%+0.05Ω)
4 times RCWV for 10,000 cycles
(1 second ON, 25 seconds OFF)
RCWV (Rated Continuous Working Voltage) = √Power Rating * Resistance Value
Operating Temperature Range: -55ºC to +175ºC
Power Derating Curve:
100
-55ºC
70ºC
Percent Rated Power (%)
80
60
40
20
175ºC
0
-60
0
20
40
60
80
100
120
140
160
180
Ambient Temperature (ºC)
Rev Date: 10/02/2018
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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MG/MGM Series
High Voltage Metal Glaze Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Hot Spot Temperature:
Packaging Specifications
A
2.047 + 0.039 /-0.00
MG14
52.00 + 1.00 /-0.00
2.047 + 0.039 /-0.00
MG12
52.00 + 1.00 /-0.00
2.874 + 0.039 /-0.00
MG1
73.00 + 1.00 /-0.00
2.874 + 0.039 /-0.00
MG2
73.00 + 1.00 /-0.00
2.047 + 0.039 /-0.00
MGM12
52.00 + 1.00 /-0.00
2.047 + 0.039 /-0.00
MGM1
52.00 + 1.00 /-0.00
2.874 + 0.039 /-0.00
MGM2
73.00 + 1.00 /-0.00
2.874 + 0.039 /-0.00
MGM3
73.00 + 1.00 /-0.00
Max. deviation of spacing: 1mm per 10 spacing.
Type/Code
B1/B2
0.047
1.20
0.047
1.20
0.059
1.50
0.059
1.50
0.047
1.20
0.047
1.20
0.059
1.50
0.059
1.50
C
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
0.031 max.
0.80 max.
D
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
0.020 max.
0.50 max.
E
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.047 max.
1.20 max.
0.236
6.00
0.236
6.00
0.236
6.00
0.236
6.00
0.236
6.00
0.236
6.00
0.236
6.00
0.236
6.00
F
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.020
0.50
0.020
0.50
0.020
0.50
0.020
0.50
0.020
0.50
0.020
0.50
0.020
0.50
0.020
0.50
S
0.197
5.00
0.197
5.00
0.197
5.00
0.394
10.00
0.197
5.00
0.197
5.00
0.197
5.00
0.394
10.00
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 10/02/2018
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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marketing@seielect.com
MG/MGM Series
High Voltage Metal Glaze Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Tape on Reel/Tape on Box Specifications
Type/Code
MG14
MG12
MG1
MG2
MGM12
MGM1
MGM2
MGM3
Quantity per
Reel
5000
3000
2000
1000
5000
3000
2000
1000
Quantity per
Box
5000
1000
1000
1000
5000
1000
1000
1000
Tape on Reel
Across Flange (A)
2.835
72.00
2.835
72.00
2.835
72.00
3.740
95.00
2.835
72.00
2.835
72.00
3.740
95.00
3.740
95.00
W (A)
3.150
80.00
3.150
80.00
3.150
80.00
4.055
103.00
3.150
80.00
3.150
80.00
4.055
103.00
4.055
103.00
Tape on Box
H (B)
2.953
75.00
1.811
46.00
2.953
75.00
3.780
96.00
4.134
105.00
1.811
46.00
3.228
82.00
3.780
96.00
L (C)
10.394
264.00
10.394
264.00
10.394
264.00
10.433
265.00
10.394
264.00
10.394
264.00
10.433
265.00
10.433
265.00
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
RoHS Compliance
Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various
regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances”
(RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our
compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as
amended by Directive (EU) 2015/863/EU as regards the list of restricted substances.
RoHS Compliance Status
Standard
Product
Series
MG
Description
Package /
Termination
Type
Axial
Axial
Standard
Series
RoHS
Compliant
YES(1)
YES(1)
Lead-Free Termination
Composition
Lead-Free
Mfg. Effective Date
(Std Product Series)
Jan-06
Jan-06
Lead-Free
Effective Date
Code
(YY/WW)
06/01
06/01
High Voltage Metal Glaze
Leaded Resistor
High Voltage Mini Metal Glaze
MGM
Leaded Resistor
Note (1): RoHS Compliant by means of exemption 7c-I.
100% Matte Sn
100% Matte Sn
Rev Date: 10/02/2018
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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marketing@seielect.com
MG/MGM Series
High Voltage Metal Glaze Resistor
Stackpole Electronics, Inc.
Resistive Product Solutions
“Conflict Metals” Commitment
We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the
eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the
electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and
products we supply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of
Dodd-Frank Act regarding Conflict Minerals.
Compliance to “REACH”
We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free
and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of
Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List.
Environmental Policy
It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually
strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our
environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms
of pollution.
How to Order
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M
Product Series
Standard Size
MG
Silicone Coating
Mini Size
MGM
Silicone Coating
Standard Size
MGE
Epoxy Coating
Only up to 2W
Mini Size
MGME
Epoxy Coating
G
1
Size Power Rating
0.25W
14
12
0.5W
1
1W
2
2W
3
3W
2
J
Tolerance
Tol
Value
1%
E24
5%
10%
T
1
0
0
K
Resistance Value
Four characters with
the multiplier used as
the decimal holder.
1 Kohm = 1K00
1 Mohm = 1M00
1 Gohm = 1G00
Code
F
J
K
Code
T
Description
Tape and Reel
A
B
Ammo
Bulk
Packaging
Size
Quantity
MG14, MGM12
5,000
MG12, MGM1
3,000
MG1, MGM2
2,000
MG2, MGM3
1,000
MG14, MGM12
5,000
MG12, MG1, MG2
1,000
MGM1, MGM2, MGM3
all sizes
1,000
Rev Date: 10/02/2018
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
5
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marketing@seielect.com
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