RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
UFM301 THRU UFM304
SURFACE MOUNT GLASS PASSIVATED SUPER FAST SILICON REC...
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
UFM301 THRU UFM304
SURFACE MOUNT GLASS PASSIVATED SUPER FAST SILICON RECTIFIER
VOLTAGE RANGE 50 to 200 Volts CURRENT 3.0 Amperes
FEATURES
* * * * * Glass passivated device For surface mounted applications Ultrafast recovery times for high efficiency Low forward
voltage, low power loss Low leakage current
DO-214AB
MECHANICAL DATA
* * * * Epoxy : Device has UL flammability classification 94V-0 Metallurgically bonded construction Mounting position: Any Weight: 0.24 grams
0.125 (3.17) 0.115 (2.92) 0.280 (7.11) 0.260 (6.60) 0.245 (6.22) 0.220 (5.59)
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MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) 0.320 (8.13) 0.305 (7.75)
0.012 (0.305) 0.006 (0.152)
0.008 (0.203) 0.004 (0.102)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse
Voltage Maximum RMS Volts Maximum DC Blocking
Voltage Maximum Average Forward Current at T A = 55 oC Peak Forward Surge Current I FM (surge): 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC IO I FSM CJ T J , T STG UFM301 50 35 50 UFM302 100 70 100 3.0 100 45 -55 t...