MG/MGM Series
High Voltage Metal Glaze Resistors
Features:
•
•
•
•
Stackpole Electronics, Inc.
Resistive Product Solutions
High voltage capability from 1600 to 4000 volts
Inexpensive high voltage leaded resistor solution
High resistance values up to 200M
Tolerances as low as 1%, TC’s as low as 100ppm/ºC
Electrical Specifications
Type / Code
MG 1/4
MG 1/2
MG 1
MG 2
MGM 1/2
MGM 1
MGM 2
MGM 3
Power Rating
(Watts) @ 70ºC
0.25W
0.5W
1W
2W
0.5W
1W
2W
3W
Maximum
Working
Voltage
1600V
2000V
3500V
3500V
1800V
2200V
3700V
4000V
Dielectric
Withstanding
Voltage
700V
700V
700V
700V
700V
700V
700V
700V
10KΩ - 200MΩ
±10%
±5%
±1%
±200 ppm/ºC
±100 ppm/ºC
Resistance
Range
Resistance
Tolerance
Resistance
Temperature
Coefficient
Performance Characteristics
Test
Short Time Overload
Moisture Resistance
Load Life
Insulation Resistance
Resistance to Soldering Heat
Temperature Cycling
Terminal Strength
Low Temperature Operation
Requirement
± (1% + 0.05Ω)
± (5% + 0.05Ω)
± (3% + 0.05Ω)
> 10,000 MΩ
± (1% + 0.05Ω)
± (1% + 0.05Ω)
± (1% + 0.05Ω)
± (1% + 0.05Ω)
How to Order
SEI Type
Code
Nominal
Resistance
Tolerance
Packaging
MG
Type
MG
MGM
Description
EIA Std
Mini
1/2
Code
1/4
1/2
1
2
3
100K
5%
Tolerance
1%
5%
10%
Values
E24
E24
E24
Type
All
MG 1/4, MGM 1/2
MG 1/2, MGM 1, MG 1
MGM 2, MG 2, MGM 3
MG 1/4, MGM 1/2
MG 1/2, MGM 1
MG 1, MGM 2
MG 2, MGM 3
R
Qty
1,000
5,000
1,000
5,000
3,000
2,500
1,000
Description
Bulk
Ammo
Code
A
T
Reel
R
Rev Date: 06/22/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
65
www.seielect.com
marketing@seielect.com
MG/MGM Series
High Voltage Metal Glaze Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Mechanical Specifications
Type / Code
MG 1/4
MG 1/2
MG 1
MG 2
MGM 1/2
MGM 1
MGM 2
MGM 3
A
Body Length
0.248 ± 0.02
6.3 ± 0.5
0.354 ± 0.02
9.0 ± 0.5
0.453 ± 0.039
11.5 ± 1.0
0.61 ± 0.039
15.5 ± 1.0
0.248 ± 0.02
6.3 ± 0.5
0.354 ± 0.02
9.0 ± 0.5
0.453 ± 0.039
11.5 ± 1.0
0.61 ± 0.039
15.5 ± 1.0
B
Body Diameter
0.091 ± 0.012
2.3 ± 0.3
0.126 ± 0.02
3.2 ± 0.5
0.177 ± 0.02
4.5 ± 0.5
0.197 ± 0.2
5.0 ± 0.5
0.091 ± 0.012
2.3 ± 0.3
0.126 ± 0.02
3.2 ± 0.5
0.177 ± 0.02
4.5 ± 0.5
0.197 ± 0.02
5.0 ± 0.5
C
Lead Length (Bulk)
1.102 ± 0.079
28.0 ± 2.0
1.02 ± 0.079
26.0 ± 2.0
1.378 ± 0.079
35.0 ± 2.0
1.26 ± 0.079
32.0 ± 2.0
1.102 ± 0.079
28.0 ± 2.0
1.02 ± 0.079
26.0 ± 2.0
1.378 ± 0.079
35.0 ± 2.0
1.260 ± 0.079
32.0 ± 2.0
D
Lead Diameter
0.022 ± 0.012
0.55 ± 0.03
0.026 ± 0.012
0.65 ± 0.03
0.031 ± 0.012
0.78 ± 0.03
0.031 ± 0.012
0.78 ± 0.03
0.022 ± 0.012
0.55 ± 0.03
0.026 ± 0.012
0.65 ± 0.03
0.031 ± 0.012
0.78 ± 0.03
0.031 ± 0.012
0.78 ± 0.03
Units
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Power Derating Curve:
Power Derating Curve
100
Percent Rated Power (%)
75
50
25
0
30
60
90
120
150
180
Ambient Temperature (ºC)
Rev Date: 06/22/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
66
www.seielect.com
marketing@seielect.com
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