HFM103
HFM103 is High Efficiency Rectifiers manufactured by LRC.
- Part of the HFM101 comparator family.
- Part of the HFM101 comparator family.
FEATURES
HFM101 thru HFM108 Surface Mount Glass Passivated
- 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
High Efficiency Rectifiers
Reverse Voltage 50 to 1000V Forward Current 1.0A
2.Mechanical Data
Case: JEDEC DO-214AC, molded plastic over glass body Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.002 oz., 0.061 g Handling precautin:None
3.Electrical Characteristic
We declare that the material of product pliance with Ro HS requirements.
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol symbol
HFM HFM HFM HFM HFM HFM HFM HFM 101 102 103 104 105 106 107 108
Unit
Maximum repetitive peak reverse voltage
VRRM
50 100 200 300 400 600 800 1000 V
Maximum RMS voltage
VRMS
35 70 140 210 280 420 560 700 V
Maximum DC blocking voltage
VDC 50 100 200 300 400 600 800 1000 V
Maximum average forward rectified current 0.375" (9.5mm) lead length at TA = 75°C
IF(AV)
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)
IFSM
Maximum full load reverse current, full cycle average,0.375"(9.5mm) lead lengths at TA = 55° C
IR(AV)
Typical thermal resistance (Note 2)
RθJA
Operating junction and storage temperature range TJ,...
