Metal Glaze Film Fixed Resistors
Features
•Provide high stable performance against environmental conditions and overload voltage.
•Wide resistance range
•Low temperature coefficient
•Resistance Tolerance: 1 & 5%
Performance Specifications
Temperature coefficient ± 200PPM/°C
Short-time overload R/R < ± (1%+0.05), with no evidence of mechanical damage
Dielectric withstanding No evidence of flashover, mechanical damage, arcing or insulation breakdown.
Pulse overload R/R < ± (2%+0.05), with no evidence of mechanical damage
Terminal strength No evidence of mechanical damage.
Resistance to soldering heat R/R < ± (1%+0.05), with no evidence of mechanical damage
Solderability Min. 95% coverage
Resistance to solvent No deterioration of protective coating and markings.
Temperature cycling R/R < ± (1%+0.05), with no evidence of mechanical damage
Load life in humidity R/R < ± (5%+0.05), with no evidence of mechanical damage.
Load life R/R < ± (5%+0.05), with no evidence of mechanical damage.
Dimensional Configuration
Type Power
Rating
@ 70°C		 Max.
 working
voltage		 Max.
overload
voltage		 Dielectric
withstanding
Voltage		 Surge
withstanding
Voltage		 Resistance
Range 		Dimension
(mm)
D
max		 L
max.		 H
±3		 d
+0.02
- 0.05
MGR-25 1/4W 500V 700V 500V 100K-1M:3,000V
1M1-6M2:4,000V
6M8:6,000V		 ±1%:100K~1M
±5%:1K~33M		 2.7 7 28 0.6
MGR-50 1/2W 700V 1,000V 700V 100K-1M:4,000V
1M1-6M2:5,000V
6M8:8,000V		 ±1%:100K~1M
±5%:1K~33M		 3.8 10 28 0.6
MGR-100 1W 1,000V 1,400V 1,000V 100K-1M:5,000V
1M1-6M2:6,000V
6M8:9,000V		 ±1%:100K~1M
±5%:1K~33M		 5.2 13 28 0.7
MGR-200 2W 1,000V 1,400V 1,000V 100K-1M:8,000V
1M1-6M2:9,000V
6M8:10,000V		 ±1%:100K~1M
±5%:1K~33M		 6 17 28 0.8

Surge withstanding Voltage Derating Curve
The discharge cycle is repeated in this circuit: 2.5 seconds "ON", 2.5 seconds "OFF", 10 cycles. The applied DC source Voltage is shown as above label.
Ordering Procedure (Example: MGR 1/4W 5% 27M T/B-1000)
home page product guide
TO ORDER PRODUCTS
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