MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SM-1(DO-213AB)
SURFACE MOUNT SILICON RECTIFIER
VOLTAGE RANGE
-
50 to 1000 Volts CURRENT - 1.0 Ampere
Dimensions in inches and (millimeters)
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Mounting position: Any
* Weight: 0.12 gram
* Terminals: Solder plated solderable per
MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
FEATURES
* Ideal for surface mounted applications
* Low leakage current
* Glass passivated junction
PARAMETER SYMBOL SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS
Maximum Recurrent Peak Reverse V o ltage VRRM 50 100 200 400 600 800 1000 Volts
Max imum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts
Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 Volts
Maximum Average Forward Rectified Current TA = 25IO1.0 Amps
Peak Forward Surge Current: 8.3 ms single half sine-wave
Superimposed on rated load (JEDEC Method) IFSM 30 Amps
Maximum Forward Voltage at 1.0A DC VF1.1 Volts
@TA = 255.0
Maximum DC Reverse Current at
Rated DC Blocking Voltage @TA = 125IR50 uAmps
Typical Junction Capacitance ( Note 1 ) CJ15 pF
Typical Thermal Resistance ( Note 2 ) RθJL 20 /W
Operating and Storage Temperature Range TJ,TSTG -65 TO +175
Notes: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0VDC.
2. Thermal Resistance from Junction to Ambient, .24”2(6.0mm2) copper pad to each Terminal.
Wing Shing Computer Components Co., (H.K.)Ltd. Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage: http://www.wingshing.com E-mail: ic@wingshing.com
MELFSMA4001-4007
RATING AND CHARACTERISTIC CURVES
Wing Shing Computer Components Co., (H.K.)Ltd. Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage: http://www.wingshing.com E-mail: ic@wingshing.com
MELFSMA4001-4007