PF251 CHENYI | Alldatasheet
Document overview
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Technical content
Features
- Operating Temperature: -55°C to +150°C
- Storage Temperature: -55°C to +150°C Catalog Number Device Marking Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage PF251 --- 50V 35V 50V PF252 --- 100V 70V 100V PF253 --- 200V 140V 200V PF254 --- 400V 280V 400V PF255 --- 600V 420V 600V PF256 --- 800V 560V 800V PF257 --- 1000V 700V 1000V Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current I F(AV) 25A TA = 125°C Peak Forward Surge Current I FSM 400A 8.3ms, half sine Maximum Instantaneous Forward Voltage V F 1.0V IFM = 25A; TJ = 25°C* Maximum DC Reverse Current At Rated DC Blocking Voltage I R 1 µA 10µA TJ = 25°C TJ = 125°C Typical Junction Capacitance C J 65pF Measured at 1.0MHz, V R=4.0V *Pulse test: Pulse width 300 µsec, Duty cycle 2% www.cnelectr.com
- Low Cost
- Low Leakage
- Low Forward Voltage Drop
- High Current Capability
- For Automotive Applications 50 to 1000 Volts PRESSFITPRESSFIT PRESSFITPRESSFIT Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 INCHES MM DIM MIN MAX MIN MAX NOTE A .097 .103 2.464 2.616 B 1.063 1.142 27.00 29.00 E .122 .130 3.10 3.30 D .501 .505 12.73 12.82 A B C D E F E .258 .278 6.55 7.05