Vishay Intertechnology Releases New Rectifiers in Low-Profile SMPD Package for Commercial Applications

Vishay Intertechnology, Inc. today expanded its offering of TMBS® Trench MOS Barrier Schottky rectifiers with 16 new 45 V, 50 V, 60 V, 100 V, and 120 V devices that feature a wide range of current ratings from 10 A to 60 A and extremely low forward voltage drop for commercial applications. The devices are offered in the low-profile SMPD package, which is footprint compatible with the D2PAK (TO-263) while offering a lower typical height of 1.7 mm.


With their low forward voltage drop down to 0.40 V at 15 A, the Vishay General Semiconductor dual-chip rectifiers released today reduce power loss and improve efficiency in high-frequency DC/DC converters, switching power supplies, freewheeling diodes, OR-ring diodes, and reverse battery protection applications. Typical end products include smartphone and tablet chargers, set-top boxes, LED TV and computer power supplies, and ADSL modems.


The new rectifiers feature a maximum operation junction temperature of +150 °C and an MSL moisture sensitivity level of 1, per J-STD-020, LF maximum peak of 260°C. Ideal for automated placement, the devices are compliant to RoHS Directive 2011/65/EU and halogen-free according to JEDEC JS709A standards.
 

Samples and production quantities of the new 45 V, 50 V, 60 V, 100 V, and 120 V TMBS rectifiers are available now, with lead times of eight weeks for larger orders.

 

Product
categories
IF
(A)
VF at IF and TJ
TJ max
°(C)
IF
(A)
TMBS
10
0.41
125
150
30
0.40
125
45
30
320
30
0.42
125
60
5
100
30
0.57
125
60
15
200
10
0.60
125
100
20
250
60
0.66
125
120
5
100
40
0.64
125
120
30
320
20
0.65
125
120
15
150
40
0.64
125
250
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