December 16, 2013 — Won-Top Electronics today released a new family of 1A SMD glass passivated bridge rectifiers in 1.5mm low profile TB-S package for applications such as LED bulbs, LED tubes, smart phone, tablet chargers.

Featuring peak reverse voltage of 100V (TB1S), 200V (TB2S), 400V (TB4S), 600V (TB6S), 800V (TB8S), and 1000V (TB10S), these new bridge rectifiers offer low forward voltage drop of 0.95V at 0.4A and high surge current capability of 30A at 60Hz. The 1.5mm low profile TB-S package utilizes 40% less component height than its predecessor while the small footprint provides 63% less board space, helping designers reduce end-product size and increase portability. They are ideally suited for full-wave AC/DC rectification, battery charger, and lighting applications where high power density and miniature product size are demanding.

These new devices are provided in tape reel packing designed for automatic assembly. The molding plastic material is UL flammability 94V-0 rated and halogen-free available upon request. They are lead-free and compliant to RoHS 2.0 and REACH standards.

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Product Specifications

Won-Top P/N IF
(A)
VRRM
(V)
VF @ IF
(V)
IFSM
(A)
Package MSL

TB1S

1

100

0.95 @ 0.4A

30

TB-S

1

TB2S

1

200

0.95 @ 0.4A

30

TB-S

1

TB4S

1

400

0.95 @ 0.4A

30

TB-S

1

TB6S

1

600

0.95 @ 0.4A

30

TB-S

1

TB8S

1

800

0.95 @ 0.4A

30

TB-S

1

TB10S

1

1000

0.95 @ 0.4A

30

TB-S

1