EFMA210 Datasheet, PDF (1/9 Pages) Leshan Radio Company – Surface Mount Glass Passivated Super Fast Rectifiers Reverse Voltage 50 to 600V Forward Current 2.0A

EFMA210 thru EFMA280
Surface Mount Glass Passivated Super Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 2.0A
.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
* 1.0 A operation at TA=75°C with no thermal runaway
* Typical IR less than 1.0µA
* High temperature soldering guaranteed:
260°C/10 seconds
.Mechanical Data
Case: JEDEC DO-214AC, molded plastic over glass die
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0023 oz., 0.065 g
Handling precautin:None
1.Electrical Characteristic
We declare that the material of product compliance
with ROHS requirements
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
EFMA EFMA EFMA EFMA EFMA EFMA EFMA EFMA
210 220 230 240 250 260 270 280
Unit
Making
EF21 EF22 EF23 EF24 EF25 EF26 EF27 EF28
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
V_RRM
V_RMS
V_DC
50 100 150 200 300 400 500 600 V
35 70 105 140 210 280 350 420 V
50 100 150 200 300 400 500 600 V
Maximum average forward rectified current
0.375" (9.5mm) lead length at T_A = 75°C
Peak forward surge current 8.3ms single half sine-
wave superimposed on rated load (JEDEC Method)
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
IF(AV)
I_FSM
RθJA
TJ, TSTG
2.0
75
55
–50 to +150
A
A
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
EFM EFM EFM EFM EFM EFM
210 220 230 240 250 260
Maximum instantaneous forward voltage at 1.0A
V_F
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 125°C
IR
0.95
1.25
5.0
100
Typical reverse recovery time (Note 1)
trr
35
Typical junction capacitance at 4.0V, 1MHz
CJ
15.0
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. 8.0mm2 (.013mm thick) land areas
EFM
270
EFMA
280
Unit
1.7
V
µA
ns
PF