Series: -
Manufacturer: Vishay Semiconductors
Current - Average Rectified (Io) (per Diode): -
Speed: Fast Recovery = 200mA (Io)
Diode Configuration: -
Mounting Type: Surface Mount
Current - Average Rectified (Io): 1A
Reverse Recovery Time (trr): -
Capacitance @ Vr, F: -
Diode Type: Schottky
Voltage - DC Reverse (Vr) (Max): 40V
Package / Case: DO-214AA, SMB
Supplier Device Package: DO-214AA (SMB)
Current - Reverse Leakage @ Vr: 100µA @ 40V
Voltage - Forward (Vf) (Max) @ If: 530mV @ 1A
Packaging: BulkAlternate Packaging
Features: • Small foot print, surface mountable
• Low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term reliability
• Lead (Pb)-free ("PbF" suffix)
• Designed and qualified for industrial levelSpecifications
| Parameter |
Symbol |
TEST CONDITIONS |
VALUES |
UNITS |
Maximum average
forward current
See fig. 5 |
IF(AV) |
50 % duty cycle at TC = 112 , rectangular wave |
1.0 |
A |
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7 |
IFSM |
5 s sine or 3 s rect. pulse |
Following any rated
load condition and with
rated VRRM applied |
430 |
A |
| 10 ms sine or 6 ms rect. pulse |
45 |
| Non-repetitive avalanche energy per leg |
EAS |
TJ = 25 °C, IAS = 1 A, L = 4 mH |
3.0 |
mJ |
| Repetitive avalanche current per leg |
IAR |
Current decaying linearly to zero in 1 s
Frequency limited by TJ maximum VA = 1.5 x VR typical |
1.0 |
A |
DescriptionThe 10BQ040PbF surface mount Schottky rectifier has been designed for applications requiring low forward drop and very small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection.
10BQ040PBF Data Sheet
