Series: -
Manufacturer: Vishay Semiconductors
Current - Average Rectified (Io) (per Diode): -
Speed: Fast Recovery = 200mA (Io)
Diode Configuration: -
Mounting Type: Through Hole
Reverse Recovery Time (trr): -
Capacitance @ Vr, F: -
Diode Type: Schottky
Voltage - DC Reverse (Vr) (Max): 40V
Supplier Device Package: TO-220AC
Packaging: Tube
Package / Case: TO-220-2 Fused Center, TO-220AC
Current - Average Rectified (Io): 15A
Current - Reverse Leakage @ Vr: 1.75mA @ 40V
Voltage - Forward (Vf) (Max) @ If: 560mV @ 15A
Features: 150 TJ operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
Lead-Free ("PbF" suffix)Specifications
| Parameters |
12TQ |
Units |
Conditions |
IF(AV) Max. Average Forward (Per Leg)
Current * See Fig. 5 (Per Device) |
15 |
A |
50% duty cycle @ TC = 125, rectangular wave form |
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7 |
990 |
A |
5s Sine or 3s Rect. pulse |
Following any rated
load condition and with
rated VRRM applied |
|
250 |
10ms Sine or 6ms Rect. pulse |
EAS Non-Repetitive Avalanche Energy
(Per Leg) |
16 |
mJ |
TJ = 25 , IAS = 2.4 Amps, L = 5.5 mH |
IAR Repetitive Avalanche Current
(Per Leg) |
2.4 |
A |
Current decaying linearly to zero in 1 sec
Frequency limited by TJ max. VA = 1.5* VR typical |
DescriptionThe 12TQ040PbF Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.
12TQ040PBF Data Sheet
