FAST RECOVERY RECTIFIER
1N4933 THRU 1N4937
50 to 600 Volts
Low cost construction.
Fast switching for high efficiency.
Low reverse leakage
High forward surge current capability.
High temperature soldering guaranteed:
260/10 seconds, 0.375" (9.5mm)lead length
at 5 lbs (2.3kg) tension.
Case: transfer molded plastic
Epoxy: UL94V - 0 rate flame retardant.
Polarity: Color band denotes cathode end.
Lead: Plated axial lead, solderable per MIL - STD - 202E
Mounting position: Any
Weight: 0.012 ounce, 0.33grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load derate current by 20%
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current,
0.375" (9.5mm) lead length at TA =75
Peak Forward Surge Current
8.3ms single half sine - wave superimposed on
rated load (JEDEC method )
Maximum Instantaneous Forward Voltage at 1.0A
Maximum DC Reverse Current at rated TA = 25
DC blocking voltage
Maximum Reverse Recovery Time (Note 3) Tj = 25
Maximum Reverse Recovery Current (Note 3)
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note2)
Operating and Storage Temperature Range
Storage Temperature Range
SYMBOLS 1N4933 1N4934 1N4935 1N4936 1N4937
50 100 200
35 70 140
VDC 50 100 200
(-65 to +150)
(-65 to +150)
1. Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2. Thermal Resistance from Junction to Ambient at 0.375" (9.5mm) lead length, P.C. board mounted.
3. Reverse Recovery Test Condition: IF =1.0A, VR = 30V, di/dt
RR = 10% IRM for the measurement of trr.
MIC INVESTMENTS (CHINA) COMPANY LIMITED