Metal Glazed Resistor

-

MERITEK

Dielectric

Withstanding Voltage

Power rating

Max.

working

Voltage

Max.

Overload

Voltage

Silicone

Resin

Epoxy

Resin

Resistance

Range*

Resistance

Tolerance

T.C.R.

Rating

Ambient

Temperature

Operating

Temperature

MGR1/8W(0204)

DC500V

1000V

300V

400V

100K~100M

MGR1/4W(0207)

DC1600V

AC1150V

DC2000V

AC1500V

400V

500V

100K-1G

MGR1/2WS(0207)

MGR1/2WS(0309)

DC1700V

DC1800V

2500V

400V

500V

100K-1G

MGR1/2W(0410)

DC2000V

2500V

500V

700V

100K-1G

MGR1WS(0412)

DC2500V

3500V

500V

700V

100K-1G

MGR1W(0414)

DC3000V

4000V

500V

1000V

100K-1G

MGR2WS(0416)

DC3500V

4000V

500V

1000V

100K-1G

MGR2W(0516)

DC3500V

4000V

700V

1200V

100K-1G

MGR3WS(0518)

DC3500V

4000V

700V

1200V

100K-1G

K

（±10％）E12

J

（±5％）E24

F

（±1％）E24

＞1G（±10％）

E12

±200PPM/℃

±100PPM/℃

±50PPM/℃

70

℃

-55

℃～+175℃

* Resistance range reflects standard resistance values. Other resistance values are available on request. Maximum resistance: 10G ohms

Test Items

Test Methods

Specifications

Short time overload

Rated Voltage X 2.5 or Max. overload Voltage, whichever is lower, for 5sec.

±

（1.0%＋0.05Ω）

Moisture resistance

40 ±2 , 90%~95%RH,1000h

℃℃

90 min

【ON】30 min【OFF】

±

（5.0%＋0.05Ω）

Load life

1000hours at rated voltage, 70℃

90 min

【ON】30 min【OFF】

±

（3.0%＋0.05Ω）

Insulation resistance

500±50V DC During 1 min V-Block method

±10,000MΩ Over

Dielectric withstanding voltage

In V-Block for 60 seconds

By Type

Resistance to soldering heat

260 ±5 ,10s±1s or 350 ±10 , 3.5s±0.5s

℃℃

℃

℃

±

（1.0%＋0.05Ω）

Temperature cycling

5 cycles for

–25℃±3℃(30min)；room temp.(30min) ~ +85℃±3℃(30min) room

temp. (30min)

±

（1.0%＋0.05Ω）

Terminal strength

Direct load for 10 sec. In the direction of the terminal leads.

Tensile: 2.5kg

≧

Intermittent ‘overload

4 times RCWV for10000cycles(1sec.on

，25secs.off)

±(1%+0.05Ω)