EFM301 Datasheet, PDF (1/9 Pages) Rectron Semiconductor – SURFACE MOUNT GLASS PASSIVATED SUPER FAST SILICON RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 3.0 Ampere)

EFM301 thru EFM308
Surface Mount Glass Passivated Super Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 3.0A
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* High temperature metallurgically
bonded construction
* For use in high frequency rectifier circuits
* Fast switching for high efficiency
* Cavity-free glass passivated junction
* Capable of meeting environmental standards
of MIL-S-19500
* 2.0 A operation at TA=75°C with no thermal runaway
* Typical IR less than 1.0µA
* High temperature soldering guaranteed:
260°C/10 seconds
We declare that the material of product compliance
Mechanical Data
Case: JEDEC DO-214AB/SMC, molded plastic over glass die
Terminals: Plated axial leads, solderable per
with ROHS requirements
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.21 g
Handling precautin:None
Electrical Characteristic
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
EFM EFM EFM EFM EFM EFM EFM EFM
301 302 303 304 305 306 307 308
Device marking code
EFM EFM EFM EFM EFM EFM EFM EFM
301 302 303 304 305 306 307 308
Maximum repetitive peak reverse voltage
V_RRM
50 100 150 200 300 400 500 600
Maximum RSM voltage
V_RSM
35 70 105 140 210 280 350 420
Maximum DC blocking voltage
V_DC
50 100 150 200 300 400 500 600
Maximum average forward rectified current
at T_A = 75°C
IF(AV)
3.0
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
I_FSM
150
Typical thermal resistance (Note 2)
RθJA
55
Operating junction and storage temperature range
TJ, TSTG
–50 to +150
Unit
V
V
V
A
A
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
EFM EFM
301 302
EFM
303
EFM
304
EFM
305
EFM
306
EFM
307
EFM
308
Unit
Maximum instantaneous forward voltage at3.0A
V_F
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 125°C
IR
0.95
1.25
1.7
V
5.0
100
µA
Typical reverse recovery time (Note 1)
trr
35
ns
Typical junction capacitance at 4.0V, 1MHz
CJ
15.0
PF
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient lead length, P.C.B. mounted