| PCF1/2 | 0.5W | 4.7 - 100K | -500 ~ -1300 (3.3R<10)
-600 ~ -1500 (10R<100)
-700 ~ -1800 (100R<1k)
-900 ~ -1900 (1kR<100k)
-900 ~ -2000 (100kR<200k)
-900 ~ -2200 (200kR390k) | -40C to +200C | +70C | 200V | 400V | 10kV (4.7R<10k)
4kV (10kR<100k) | L: 30.03.0
D: 3.50.5
d: 0.8 | PCF1/2 103 K (Example: 0.5W, 10k, 10%) |
| PCF1 | 1.0W | 3.3 - 330K | -600 ~ -1500 (10R<100)
-700 ~ -1800 (100R<1k)
-900 ~ -1900 (1kR<100k)
-900 ~ -2000 (100kR<200k)
-900 ~ -2200 (200kR390k) | 300V | 600V | 10kV (10kR<33k)
7kV (30kR<390k) | L: 38.03.0
D: 5.51.0
d: 0.7 | PCF1 103 K (Example: 1W, 10k, 10%) |
| PCF2 | 2.0W | 4.7 - 100K | -700 ~ -1800 (100R<1k)
-900 ~ -1900 (1kR<100k)
-900 ~ -2000 (100kR<200k)
-900 ~ -2200 (200kR390k) | 400V | 800V | 14kV (3.3R<30k)
11kV (10kR<390k) | L: 35.03.0
D: 7.01.0
d: 0.7 | PCF2 103 K (Example: 2W, 10k, 10%) |
| Performance Characteristics |
| Parameter | Requirement R ((% + 0.05)) | Limit (Typical) | Test Method |
| Resistance T.C.R. | Within regulated to tolerance | | +25C/-40C, +25C/+75C and +25C/+125C |
| Voltage Coefficient (Apply for over 1k) | 0~-0.2%/V | | Rated voltage and rated voltage x 10% |
| Resistance Measurement voltage | | | 3.3R<10: 0.3v
10R<100: 1.0v
100R390k: 3.0V |
| Overload | 2% | 0.4% | Rated voltage x 2.5 or maximum overload voltage for 5s, whichever less |
| Resistance to pulse | | | Refer to the table on the right (10,000 cycles) |
| Resistance to soldering heat | 2% | 0.8% | 350C10C, 3.5s0.5s |
| Rapid change of temperature | 2% | 0.4% | -40C (30 min.)/+85C (30 min.), 5 cycles |
| Moisture resistance | 5% | 0.6% | 40C2C, 90%~95%RH, 1000 hours, 1.5h ON/0, 5h OFF cycles |
| Load life | 5% | 0.4% | 70C2C, 1000h, 1.5h ON/0, 5h OFF cycles |
| Resistance to Solvent | No abnormality in appearance. Marking shall be easily legible. | | Dipping in IPA or Xylene for 3 minutes and leaving for 10 minutes after removing drops, then brushing 10 times. |
