High efficiency rectifier
Description
®
STTH1003S
HIGH EFFICIENCY RECTIFIER
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Table 1: Main Product Characteristics IF(AV) VRRM trr (typ) Tj VF (typ) FEATURES AND BENEFITS
■ ■ ■ ■ ■
10 A 300 V 13 ns 175°C 0.
9 V
A K A
K
A A K
A
K
A
Ultrafast recovery Low power losses High surge capability Low leakage current High junction temperature
TO-220FPAB STTH1003SFP
K A
D2PAK STTH1003SG
K A
DESCRIPTION The STTH1003S is an Ultrafast Recovery Power Rectifier dedicated to energy recovery in PDP application.
It is especially designed for clamping function in energy recovery block.
The compromise between forward voltage drop and recovery time offer optimized performances.
DPAK STTH1003SB
Table 2: Order Codes Part Numbers STTH1003SFP STTH1003SB STTH1003SB-TR STTH1003SG STTH1003SG-TR
Marking STTH1003SFP STTH1003SB STTH1003SB STTH1003SG STTH1003SG
Table 3: Absolute Ratings (limiting values) Symbol VRRM IF(RMS) IF(AV) IFSM IRSM Tstg Tj Parameter Repetitive peak reverse voltage RMS forward voltage Average forward current Surge non repetitive forward current Non repetitive avalanche current Storage temperature range Maximum operating junction temperature Tc = 150°C δ = 0.
5 tp = 10ms sinusoidal tp = 20 µs square Value 300 20 10 100 4 -65 to + 175 175 Unit V A A A A °C °C
August 2005
REV.
1
1/8
STTH1003S
Table 4:Thermal Parameters Symbol Rth(j-c) Junction to case w w w .
d a t a s h e e t 4 u .
c o m Parameter Package DPAK D2PAK TO220FP Table 5: Static Electrical Characteristics Symbol IR * VF **
Pulse test:
Value 4 4 6
Unit °C/W
Parameter Reverse leakage current
Test conditions Tj = 25°C Tj = 125°C Tj = 25°C Tj = 125°C VR = VRRM IF = 10A
Min.
Typ
Max.
10
Unit µA
10
100 1.
30
Forward voltage drop
* tp = 5 ms, δ < 2%
0.
9
1.
1
V
** tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation: P = 0.
86 x IF(AV) + 0.
024 IF (RMS)
2
Table 6: Recovery Characteristics Symbol Parameter Test conditions IF = 0.
5A IR = 1A Irr = 0.
25A Min.
Typ Max.
Unit 13 28 17 ns...
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