ST STPS60150C User Manual
® |
STPS60150C |
POWER SCHOTTKY RECTIFIER
Table 1: Main Product Characteristics
IF(AV) |
2 x 30 A |
VRRM |
150 V |
Tj |
175°C |
VF(max) |
0.76 V |
FEATURES AND BENEFITS
■High junction temperature capabiliy
■Low leakage current
■Low thermal resistance
■High frequency operation
■Avalanche specification
DESCRIPTION
Dual center tab Schottky rectifier suited for High Frequency server and telecom base station SMPS. Packaged in TO-220AB, this device combines high current rating and low volume to enhance both reliability and power density of the application.
A1 
K
A2 
K
A2
A1 K
TO-220AB
STPS60150CT
Table 2: Order Codes
Part Number |
Marking |
STPS60150CT |
STPS60150CT |
Table 3: Absolute Ratings (limiting values, per diode)
Symbol |
|
|
Parameter |
|
Value |
Unit |
|
|
|
|
|
|
|
VRRM |
|
Repetitive peak reverse voltage |
|
150 |
V |
|
IF(RMS) |
|
RMS forward voltage |
|
|
60 |
A |
IF(AV) |
|
Average forward current |
Tc = 150°C |
Per diode |
30 |
A |
|
|
|
δ = 0.5 |
Per device |
60 |
|
IFSM |
|
Surge non repetitive forward current |
tp = 10ms sinusoidal |
270 |
A |
|
PARM |
|
Repetitive peak avalanche power |
tp = 1µs Tj = 25°C |
17300 |
W |
|
Tstg |
|
Storage temperature range |
|
|
-65 to + 175 |
°C |
Tj |
|
Maximum operating junction temperature * |
|
175 |
°C |
|
dV/dt |
|
Critical rate of rise of reverse voltage |
|
10000 |
V/µs |
|
|
|
|
|
|
|
|
dPtot |
1 |
|
|
|
|
|
* : --------------- > ------------------------- thermal runaway condition for a diode on its own heatsink |
|
|
||||
dTj |
Rth(j – a) |
|
|
|
|
|
October 2004 |
REV. 1 |
1/6 |
STPS60150C
Table 4: Thermal Parameters
Symbol |
|
Parameter |
Value |
Unit |
|
|
|
|
|
|
|
Rth(j-c) |
Junction to case |
|
Per diode |
1.0 |
°C/W |
|
|
|
Total |
0.7 |
|
|
|
|
|
|
|
Rth(c) |
Coupling |
|
|
0.4 |
|
When the diodes 1 and 2 are used simultaneously:
∆ Tj(diode 1) = P(diode 1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c)
Table 5: Static Electrical Characteristics (per diode)
Symbol |
Parameter |
Tests conditions |
Min. |
Typ |
Max. |
Unit |
|||
|
|
|
|
|
|
|
|
|
|
IR * |
Reverse leakage current |
Tj = 25°C |
VR = VRRM |
|
3 |
15 |
µA |
||
|
|
|
Tj = 125°C |
|
|
|
3 |
10 |
mA |
VF ** |
Forward voltage drop |
Tj = 25°C |
IF = 30A |
|
|
0.94 |
V |
||
|
|
|
Tj = 125°C |
IF = 30A |
|
0.72 |
0.76 |
|
|
|
|
|
Tj = 25°C |
IF = 60A |
|
0.97 |
1.05 |
|
|
|
|
|
Tj = 125°C |
IF = 60A |
|
0.86 |
0.92 |
|
|
Pulse test: |
* tp = 5 ms, δ < 2% |
|
|
|
** tp = 380 µs, δ < 2% |
|
2 |
To evaluate the conduction losses use the following equation: P = 0.6 x I |
+ 0.0053 I |
||
|
F(AV) |
|
F (RMS) |
2/6
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