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LRC - Surface Mount Glass Passivated High Efficiency Rectifiers

Numéro de référence HFMBF203
Description Surface Mount Glass Passivated High Efficiency Rectifiers
Fabricant LRC 
Logo LRC 





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HFMBF203 fiche technique
HFMBF201 thru HFMBF208
Surface Mount Glass Passivated High Efficiency Rectifiers
Reverse Voltage 50 to 1000V Forward Current 2.0A
FEATURES
* Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
* Ideally suited for use in very high frequency switching
* power supplies, inverters and as free wheeling diodes
* Ultrafast recovery time for high efficiency
* Excellent high temperature switching
* Soft recovery characteristics
* Cavity-free glass passivated junction
* High temperature soldering guaranteed:
* 260°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
Mechanical Data
Case: JEDEC SMB-FL, molded plastic over glass die
Terminals: Plated leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.066 g
Handling precautin:None
1.Electrical Characteristic
we declare that the material of product is halogen
free (green epoxy compound).
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMB HFMB HFMB HFMB HFMB HFMB HFMB HFMB
F201 F202 F203 F204 F205 F206 F207 F208
device marking code
HF201 HF202 HF203 HF204 HF205 HF206 HF207 HF208
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM
VRMS
VDC
50 100 200 300 400 600 800 1000
35 70 140 210 280 420 560 700
50 100 200 300 400 600 800 1000
Maximum average forward rectified current
lead length at TC = 75°C
IF(AV)
2.0
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
60
Typical thermal resistance (Note 1)
Operating junction and storage temperature range
RθJA
RθJC
TJ,
TSTG
135
25
–50 to +150
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMB HFMB HFMB HFMB HFMB HFMB HFMB HFMB
F201 F202 F203 F204 F205 F206 F207 F208
Maximum instantaneous forward voltage at 2.0A
VF
1.00
1.30
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage Tj = 100°C
IR
5.0
50
1.85
Typical reverse recovery time (Note 1)
trr
50
75
Typical junction capacitance at 4.0V, 1MHz
CJ
17
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. 8.0mm2 (.013mm thick) land areas
Unit
V
V
V
A
A
°C/W
°C
Unit
V
µA
ns
PF

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