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MAYLOON
ELECTRONIC COMPANY LIMITED |
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超高阻值貼片電阻 |
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MQHR Series |
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Resistance Range: 10M ~ 50G Ω |
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High Value Surface Mounted Resistor |
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High Value Surface Mounted Resistor |
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• FEATURE: |
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￭
Custom designs / sizes available. |
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￭
Resistance range to 50G ohms. |
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Termination avaliable for wire bonding or soldering. |
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￭ Low
voltage coefficient of resistance. |
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• ELECTRICAL DATA |
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￭
Power Rating |
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The high resistance value
of these devices is such that power dissipation is always small. |
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The rating is therefore
determined by voltage considertions only. As shown in the table below. |
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Style |
*Resistance Range (Ω) |
Rated Vol. |
Temperature |
TCR (ppm/℃) |
Tolerance |
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MQHR0503 |
10M to 500M |
50V (max) |
-55 to +155℃ |
0 to 2500 ppm |
±10%. |
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501M to 20G |
±25%, ±50%. |
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MQHR0805 |
100M ~ 1G |
100V(max) |
-55 to +155℃ |
0 to 2000 ppm |
±5%, ±10%. |
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1.1G ~ 50G |
±25%, ±50%. |
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MQHR1005 |
100M ~ 1G |
150V(max) |
-55 to +155℃ |
0 to 1500 ppm |
±5%, ±10%. |
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1.1G ~ 50G |
±25%, ±50%. |
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MQHR1206 |
100M ~ 1G |
200V(max) |
-55 to +155℃ |
0 to 1000 ppm |
±5%, ±10%. |
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1.1G ~ 50G |
±25%, ±50%. |
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￭ Notes: |
Measured at 10 volts. |
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*Higher values available,
consult factory for details. |
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• ORDERING PROCEDURE |
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Example: |
MQHR0503KN10GR |
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Style |
Rated |
Part No. |
Tol. |
T.C.R/(℃) |
Resistance |
Package |
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0503 |
50V (max) |
MQHR0503 |
M = ±20% |
F=±200ppm |
10M |
TB = T/Box. |
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0805 |
100V (max) |
MQHR0805 |
K = ±10% |
G=±300ppm |
100M |
B = Bulk |
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1005 |
150V (max) |
MQHR1005 |
J = ±5% |
N = No
specified |
1G |
R=Reel Type |
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1206 |
200V (max) |
MQHR1206 |
Y = ±50% |
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10G |
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Example: |
MQHR
1206 with solderable wraparound temination at 10 gigohms and 50% tolerance,
on |
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a reel of up to 3000
pieces. |
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Body Morking |
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