MGHV50 - RFE International, Inc.

FILM RESISTORS
MGHV SERIES: High Voltage Resistor
INTRODUCTION
RoHS
ü
INTRODUCTION
MGHV Series resistors are designed for applications which could be subjected to high
voltages. The metal glaze construction and excellent coating material makes this an
ideal choice for high voltage applications.
• High IR Epoxy coating
• Metal Glazed Construction
• High Surge Capability
*
* H dimension for bulk pack. If taped use taped dimensions
Epoxy Coating - Light Blue
SPECIFICATIONS
Type
Small Size
MGHV50M
MGHV25
MGHV50
MGHV100S
MGHV100
MGHV200S
MGHV200 MGHV300S
L
6.3 +
9.0 +
9.0 +
11.5 +
11.5 +
15.5 +
0.5
0.5
0.5
1.0
1.0
1.0
2.3
3.2
4.0
4.0
4.5
5.0
D
+ 0.3
+ 0.5
+ 0.5
+ 0.5
+ 0.5
+ 0.5
DIMENSION (mm)
H
28 + 2.0 0.55
26 + 2.0 0.65
26 + 2.0 0.65
35 + 2.0 0.80
35 + 2.0 0.80
32 + 2.0 0.80
d
+
+
+
+
+
+
0.05
0.05
0.05
0.05
0.05
0.05
Standard Tape
T-52
T-52
T-52
T-52
T-52
T-52
Qty / Pckg
5,000
3,000
2,500
2,500
2,500
1,000
Rating Ambient Temp = 70°C
Operating Temp Range = -55°C ~ +175°C
RATING
Type
Power
Rating
MGHV25
MGHV50M
MGHV50
MGHV100S
MGHV100
MGHV200S
MGHV200
MGHV300S
0.25W
0.5W
0.5W
1W
1W
2W
2W
3W
Max.
Working
Voltage
1600Vdc
1700Vdc
2000Vdc
2500Vdc
3000Vdc
3500Vdc
3500Vdc
3500Vdc
Dielectric
Max. Overload
Withstanding
Voltage
Voltage
2000Vdc
500V
2200Vdc
500V
2500Vdc
700V
3500Vdc
700V
4000Vdc
1000V
4000Vdc
1000V
7500Vdc
1200V
7500Vdc
1200V
Resistance
Range
100K ~ 1G
100K ~ 1G
100K ~ 1G
100K ~ 1G
100K ~ 1G
100K ~ 1G
100K ~ 1G
100K ~ 1G
Resistance
Tolerance
K = 5%
J = 5%
F = 1%
T.C.R
E12 + 200ppm / °C
E24 + 100ppm / °C
E24
PERFORMANCE SPECIFICATIONS
Test Items
Short time overload
Moisture resistance
Load life
Insulation resistance
Resistance to soldering heat
Terminal strength
Anti-surge characteristics
Intermittant Overload
Test Methods
Rated Voltage X 2.5 or Max. overload Vol., whichever is lower, for 5sec.
40 °C + 2 °C, 90% ~ 95%RH,1000h 90 min [ON] 30min [OFF]
1000hours at rated voltage, 70 °C 90 min [ON] 30min [OFF]
500 + 50V DC During 1 min V-Block method
260 °C + 5 °C,10s + 1s or 350 °C + 10 °C, 3.5s + 0.5s
Direct load for 10 sec. in the direction off the terminal leads.
R > 100K : 8KV/10nF
R < 100K : 10KV/10nF
2.5sec on/off 10 Cycle
4 Times RCWV for 10,000 Cycles (1sec on, 25 sec off)
Specifications
+ (1.0% + 0.05¿)
+ (5.0% + 0.05¿)
+ (3.0% + 0.05¿)
10,000M ¿ Over
+ (1.0% + 0.05¿)
Tensile: > 2.5kg
Rmax. +10%
no damage.
= + (1% + 0.05¿)
PART NUMBER EXAMPLE
MGHV 50S R - 4M7 - J
or
1
MGHV 200 R - 1M0 - F 100 T52
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected]
C2CB06
FILM RESISTORS
MGHV SERIES: High Voltage Resistor
RoHS
ü
PERFORMANCE SPECIFICATIONS
Power Graph
50
100
40
80
20
60
50
40
30
20
10
0
-60
1
1
2W, 3WS
40
1
1
1W, 2WS
1/2W, 1WS
1/4W, 1/2WS
30
1
20
1
10
0
25
50
75
100
Applied Load % of RCWV
1
Rated Load (%)
Surface Temperature (°C)
Surface Temp. Rise
1
1
1
1
1
1
-55
-40
-20
0
20
40
60
80
100
70
120
140
160
155
Ambient Temperature (°C)
HIGH VOLTAGE SURGE TEST
10 discharges from a 10nF capacitor charged to Vmax: 12 discharges/min no evidence of flash over,
mechanical damage, arching or, insulation breakdown.
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected]
C2CB06