HFMAF109_15 Datasheet, PDF (1/9 Pages) Leshan Radio Company – Surface Mount Glass Passivated High Efficiency Rectifiers

HFMAF101 thru HFMAF109
FEATURES
Surface Mount Glass Passivated High Efficiency Rectifiers
Reverse Voltage 50 to 1200V Forward Current 1.0A
* 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 SMA-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: 0.0327 g
Handling precautin:None
We declare that the material of product is
Haloggen free (green epoxy compound)
1.Electrical Characteristic
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA
F 101 F 102 F 103 F 104 F 105 F 106 F 107 F 108 F 109
marking
HF1 HF2 HF3 HF4 HF5 HF6 HF7 HF8 HF9
Maximum repetitive peak reverse voltage
Maximum RSM voltage
Maximum DC blocking voltage
V_RRM
V_RSM
V_DC
50 100 200 300 400 600 800 1000 1200
35 70 140 210 280 420 560 700 840
50 100 200 300 400 600 800 1000 1200
Maximum average forward rectified current
lead length at T_C = 75°C
IF(AV)
1.0
Psuepaekrifmorpwoasreddsounrgreatceudrrleonatd8(.J3EmDsEsCinMgleethhoadlf)sine-waveI_FSM
30
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at T_A = 55°C
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
IR(AV)
RθJA
RθJC
TJ,
TSTG
100
150
25
–50 to +150
Unit
V
V
V
A
A
µA
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA
F 101 F 102 F 103 F 104 F 105 F 106 F 107 F 108 F 109
Unit
Maximum instantaneous forward voltage at 1.0A
V_F
1.00
1.30
1.85
V
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TJ = 100°C
IR
5.0
50
µA
Typical reverse recovery time (Note 1)
trr
50
75
ns
Typical junction capacitance at 4.0V, 1MHz
CJ
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. 8.0mm2 (.013mm thick) land areas
17
PF