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APPLICABLE SCOPE :
1.1 This specification is for use in METAL GLAZE FILM RESISTORS
1.2 Characteristics and Specifications are according to those of : MIL-STD-105 MIL-STD-202 JIS C 5201 GB 5731-85 IEC 115-2-1-1982 QC 400101
| TYPE | L | D | d | P | W1 | W2 |
| MG25 | 6.0±1.0 | 2.3±0.5 | 0.40±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG50 | 9.0±1.0 | 3.2±0.5 | 0.48±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG100 | 11.0±1.0 | 4.0±0.5 | 0.55±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG200 | 15.5±1.0 | 5.0±0.5 | 0.75±0.05 | 10±0.3 | 73±1.5 | 85±1.5 |
| DESCRIPTION | MG-25 | MG-50 | MG-100 | MG-200 |
| STANDARD RESISTANCE VALUE RANGE | 102-39MΩ | 10Ω-39MΩ | 10Ω-39MΩ | 10Ω-39MΩ |
| POWER RATINGAT 70℃ | 1/4W | 1/2W | 1W | 2W |
| MAX WORKINGVOLTAGE | 500V | 700V | 700V | 1000V |
| MAX OVERLOAD VOLTAGE | 700V | 1000V | 1000V | 1500V |
| OPERATING TEMPERATURE RANGE | -55℃~+155℃ | -55℃~+155℃ | 55℃~+155℃ | 55℃~+155℃ |
| TEMPERATURE COEFFICIENT | +500PPM | ±500PPM | +500PPM | +500PPM |
| TEMPERATURE CYCLING | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) |
| INSULATION RESISTANCE | MIN.1,000 MΩ | MIN.1,000 MΩ | MIN.1,000 MΩ | MIN.1,000 MΩ |
| HUMIDITY | ±(5%R+0.12) | ±(5%R+0.1Ω) | ±(5%R+0.12) | ±(5%R+0.12) |
| SHORT-TIME OVERLOAD | ±(2.5%R+0.052) | ±(2.5%R+0.05Ω) | ±(2.5%R+0.052) | ±(2.5%R+0.05(2) |
| SOLDERABILITY | MIN.80%COVERED | MIN.80%COVERED | MIN.80%COVERED | MIN.80%COVERED |
| VIBRATION | ±(1.5%R+0.052) | ±(1.5%R+0.05Ω) | ±(1.5%R+0.05Ω) | ±(1.5%R+0.05Ω) |
| LOADLIFE | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) |
| No: | Items | Characteristics | Test methods |
| 1 | Resistance Value | ClassJ(±5%) | JIS-C-52025.1 Classification of applied A |
| 2 | Temperature Coefficient of Resistance | ±500ppm/℃ | JIS-C-52025.2 Measured at room Temperature and room Temperature+100℃ |
| 3 | Short-time Overload | Resistance change within ±(0.5%+0.05Ω) | JIS-C-52025.5 (rated voltage x2.55s) |
| 4 | Endurance (under damp and load) | Resistance change within ±(5.0%+0.1Ω) | JIS-C*52027.9 1)test temperature.40℃ ±2℃ 2)relative humidity 90%-95% 3)duration 1000 hours |
| 5 | Endurance (rated load) | Resistance change within ±(1.5%+0.1Ω) | JIS-C-52027.10 1)test temperature70℃ ±3℃ 2)duration 1000 hours |
| 6 | Resistance to Soldering heat | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52026.4 1)Temp of solder 260 ℃±10℃ 2)duration of immersion 10s±0.5 s |
| 7 | Solder ability | 95%(min)coverage | JIS-C-52026.5 1)Temp of solder 260 ℃±5℃ 2)duration of immersion 2 s+0.5s 3)preparation not applicable |
| 8 | Temperature cycling | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52027.4 1)Test temp.-55℃~+155℃ 2)number of 5 cycles |
| 9 | Dielectric Withstanding Voltage | Flash over,burning,, Insulation damage should Not be observed | JIS-C-52025.7 1)V-Block 2)test voltage 500 V 3)duration time 60 s |
| No: | Items | Characteristics | Test methods | ||
| 10 | Resistance To cold | Resistance change within ± (1.0%+0.05Ω) | 1)JIS-C-52027.1 1)test temp.-55℃±3℃ duration 24hours | ||
| 11 | Resistance to damp heat | Resistance change within ±(2%+0.05Ω) | JIS-C-52027.5 1)test temp.40℃ ±2℃ 2)relative humidity 90%-95% duration 240 hours | ||
| 12 | Insulation resistance | More than >1,000MΩ | JIS-C52025.6 Test voltage DC 500V ±10V | ||
| 13 | Tensile strength | Neither breakage of the lead wire nor loosening of termination resistance change within ±(0.5%+0.05Ω) | JIS-C-52026.1.1(1) Comply with 6.1 and 6.1.2(1). | ||
| 14 | Intermittent overload | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52025.8 1)applicable more than 100Ω 2)rated voltagex4 3)10,000 cycles | ||
| 15 | Bending strength | Neither breakage of the lead wire nor loosening of termination resistance change within ±(0.5%+0.05Ω) | JIS-C-52026.1.2(4) Comply with 6.land 6.1.2 (4)carry out on the same specimen immediately after tensile strength test of 6.1.2(1) | ||
| 16 | Pulse withstanding voltage | Resistance change within | The following discharge cycle is repeated in the circuit of the left fig 2.5 sec.ON 2.5 sec OFF10 cycles. Test voltage (DC source) <100KQ:3KV 100K~620KΩ:5KV >620KΩ:10KV | ||
| +20%test M | circuit 10KΩ | SX 〇 | |||
| DC 0.001μF RX SOURCE | |||||
APPLICABLE SCOPE :
1.1 This specification is for use in METAL GLAZE FILM RESISTORS
1.2 Characteristics and Specifications are according to those of : MIL-STD-105 MIL-STD-202 JIS C 5201 GB 5731-85 IEC 115-2-1-1982 QC 400101
| TYPE | L | D | d | P | W1 | W2 |
| MG25 | 6.0±1.0 | 2.3±0.5 | 0.40±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG50 | 9.0±1.0 | 3.2±0.5 | 0.48±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG100 | 11.0±1.0 | 4.0±0.5 | 0.55±0.05 | 5±0.3 | 52±1.5 | 64±1.5 |
| MG200 | 15.5±1.0 | 5.0±0.5 | 0.75±0.05 | 10±0.3 | 73±1.5 | 85±1.5 |
| DESCRIPTION | MG-25 | MG-50 | MG-100 | MG-200 |
| STANDARD RESISTANCE VALUE RANGE | 102-39MΩ | 10Ω-39MΩ | 10Ω-39MΩ | 10Ω-39MΩ |
| POWER RATINGAT 70℃ | 1/4W | 1/2W | 1W | 2W |
| MAX WORKINGVOLTAGE | 500V | 700V | 700V | 1000V |
| MAX OVERLOAD VOLTAGE | 700V | 1000V | 1000V | 1500V |
| OPERATING TEMPERATURE RANGE | -55℃~+155℃ | -55℃~+155℃ | 55℃~+155℃ | 55℃~+155℃ |
| TEMPERATURE COEFFICIENT | +500PPM | ±500PPM | +500PPM | +500PPM |
| TEMPERATURE CYCLING | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) | ±(1%R+0.05Ω) |
| INSULATION RESISTANCE | MIN.1,000 MΩ | MIN.1,000 MΩ | MIN.1,000 MΩ | MIN.1,000 MΩ |
| HUMIDITY | ±(5%R+0.12) | ±(5%R+0.1Ω) | ±(5%R+0.12) | ±(5%R+0.12) |
| SHORT-TIME OVERLOAD | ±(2.5%R+0.052) | ±(2.5%R+0.05Ω) | ±(2.5%R+0.052) | ±(2.5%R+0.05(2) |
| SOLDERABILITY | MIN.80%COVERED | MIN.80%COVERED | MIN.80%COVERED | MIN.80%COVERED |
| VIBRATION | ±(1.5%R+0.052) | ±(1.5%R+0.05Ω) | ±(1.5%R+0.05Ω) | ±(1.5%R+0.05Ω) |
| LOADLIFE | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) | ±(5%R+0.15Ω) |
| No: | Items | Characteristics | Test methods |
| 1 | Resistance Value | ClassJ(±5%) | JIS-C-52025.1 Classification of applied A |
| 2 | Temperature Coefficient of Resistance | ±500ppm/℃ | JIS-C-52025.2 Measured at room Temperature and room Temperature+100℃ |
| 3 | Short-time Overload | Resistance change within ±(0.5%+0.05Ω) | JIS-C-52025.5 (rated voltage x2.55s) |
| 4 | Endurance (under damp and load) | Resistance change within ±(5.0%+0.1Ω) | JIS-C*52027.9 1)test temperature.40℃ ±2℃ 2)relative humidity 90%-95% 3)duration 1000 hours |
| 5 | Endurance (rated load) | Resistance change within ±(1.5%+0.1Ω) | JIS-C-52027.10 1)test temperature70℃ ±3℃ 2)duration 1000 hours |
| 6 | Resistance to Soldering heat | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52026.4 1)Temp of solder 260 ℃±10℃ 2)duration of immersion 10s±0.5 s |
| 7 | Solder ability | 95%(min)coverage | JIS-C-52026.5 1)Temp of solder 260 ℃±5℃ 2)duration of immersion 2 s+0.5s 3)preparation not applicable |
| 8 | Temperature cycling | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52027.4 1)Test temp.-55℃~+155℃ 2)number of 5 cycles |
| 9 | Dielectric Withstanding Voltage | Flash over,burning,, Insulation damage should Not be observed | JIS-C-52025.7 1)V-Block 2)test voltage 500 V 3)duration time 60 s |
| No: | Items | Characteristics | Test methods | ||
| 10 | Resistance To cold | Resistance change within ± (1.0%+0.05Ω) | 1)JIS-C-52027.1 1)test temp.-55℃±3℃ duration 24hours | ||
| 11 | Resistance to damp heat | Resistance change within ±(2%+0.05Ω) | JIS-C-52027.5 1)test temp.40℃ ±2℃ 2)relative humidity 90%-95% duration 240 hours | ||
| 12 | Insulation resistance | More than >1,000MΩ | JIS-C52025.6 Test voltage DC 500V ±10V | ||
| 13 | Tensile strength | Neither breakage of the lead wire nor loosening of termination resistance change within ±(0.5%+0.05Ω) | JIS-C-52026.1.1(1) Comply with 6.1 and 6.1.2(1). | ||
| 14 | Intermittent overload | Resistance change within ±(1.0%+0.05Ω) | JIS-C-52025.8 1)applicable more than 100Ω 2)rated voltagex4 3)10,000 cycles | ||
| 15 | Bending strength | Neither breakage of the lead wire nor loosening of termination resistance change within ±(0.5%+0.05Ω) | JIS-C-52026.1.2(4) Comply with 6.land 6.1.2 (4)carry out on the same specimen immediately after tensile strength test of 6.1.2(1) | ||
| 16 | Pulse withstanding voltage | Resistance change within | The following discharge cycle is repeated in the circuit of the left fig 2.5 sec.ON 2.5 sec OFF10 cycles. Test voltage (DC source) <100KQ:3KV 100K~620KΩ:5KV >620KΩ:10KV | ||
| +20%test M | circuit 10KΩ | SX 〇 | |||
| DC 0.001μF RX SOURCE | |||||
