STPS30L30CG [STMICROELECTRONICS]
LOW DROP POWER SCHOTTKY RECTIFIER; 电力低压降肖特基整流器
| 型号： | STPS30L30CG |
| 厂家： | 
ST |
| 描述： | LOW DROP POWER SCHOTTKY RECTIFIER |
| 文件： | 总5页 (文件大小：102K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
STPS30L30CT/CG/CR
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
A1
A2
IF(AV)
VRRM
2 x 15 A
30 V
K
Tj (max)
VF (max)
150 °C
0.37 V
K
FEATURES AND BENEFITS
A2
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW FORWARD VOLTAGE DROP
LOW THERMAL RESISTANCE
A2
A1
K
A1
D2PAK
TO-220AB
STPS30L30CT
STPS30L30CG
AVALANCHE CAPABILITY SPECIFIED
DESCRIPTION
Dual center tap Schottky rectifiers suited for
Switch Mode Power Supply and high frequency
DC to DC converters.
A2
K
A1
Packaged in TO-220AB, D2PAK and I²PAK, these
devices are intended for use in low voltage, high
frequency inverters, free-wheeling and polarity
protection applications.
I2PAK
STPS30L30CR
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
Parameter
Repetitive peak reverse voltage
Value
Unit
VRRM
30
V
IF(RMS)
IF(AV)
30
A
A
RMS forward current
15
30
Average forward current
Tc = 140°C
δ = 0.5
Per diode
Per device
IFSM
IRRM
IRSM
PARM
Tstg
220
A
A
Surge non repetitive forward current
Peak repetitive reverse current
Non repetitive peak reverse current
Repetitive peak avalanche power
Storage temperature range
tp = 10 ms Sinusoidal
tp = 2 µs F = 1kHz square
tp = 100µs square
1
3
A
5300
W
tp = 1µs Tj = 25°C
- 65 to + 150
150
°C
°C
V/µs
Tj
Maximum operating junction temperature *
Critical rate of rise reverse voltage
dV/dt
10000
July 2003 - Ed: 5C
1/5
STPS30L30CT/CG/CR
THERMAL RESISTANCE
Symbol
Parameter
Value
Unit
Rth (j-c)
Rth (c)
When the diodes 1 and 2 are used simultaneously :
Per diode
Total
Coupling
1.5
0.8
0.1
°C/W
Junction to case
°C/W
∆ Tj(diode 1) = P(diode1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c)
STATIC ELECTRICAL CHARACTERISTICS (per diode)
Symbol
Parameter
Tests Conditions
Min. Typ. Max.
Unit
IR *
1.5
mA
Reverse leakage cur- Tj = 25°C
VR = VRRM
rent
170
0.33
0.43
350
0.46
0.37
0.57
0.5
mA
V
Tj = 125°C
VF *
Forward voltage drop Tj = 25°C
Tj = 125°C
IF = 15 A
IF = 15 A
IF = 30 A
IF = 30 A
Tj = 25°C
Tj = 125°C
Pulse test : * tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation :
2
P = 0.24x IF(AV) + 0.009 IF (RMS)
Fig. 1: Average forward power dissipation versus
average forward current (per diode).
Fig. 2: Average current versus ambient
temperature (δ=0.5) (per diode).
IF(av)(A)
PF(av)(W)
16
10
9
14
Rth(j-a)=Rth(j-c)
δ = 0.2
δ = 0.1
δ = 0.5
8
7
6
5
4
3
2
1
0
δ = 0.05
12
Rth(j-a)=15°C/W
10
δ = 1
8
Rth(j-a)=50°C/W
6
T
T
4
2
IF(av) (A)
Tamb(°C)
tp
=tp/T
tp
=tp/T
δ
δ
0
0
2
4
6
8
10 12 14 16 18 20
0
25
50
75
100
125
150
Fig. 3: Normalized avalanche power derating
versus pulse duration.
Fig. 4: Normalized avalanche power derating
versus junction temperature.
P
(t )
p
(1µs)
ARM
P
ARM
(t )
p
(25°C)
ARM
P
ARM
P
1
1.2
1
0.1
0.8
0.6
0.4
0.2
0
0.01
T (°C)
j
t (µs)
p
0.001
0
25
50
75
100
125
150
0.01
0.1
1
10
100
1000
2/5
STPS30L30CT/CG/CR
Fig. 4: Non repetitive surge peak forward current
versus overload duration (maximum values) (per
diode).
Fig. 5: Relative variation of thermal transient
impedance junction to case versus pulse duration.
Zth(j-c)/Rth(j-c)
IM(A)
250
1.0
225
200
175
0.8
150
δ = 0.5
0.6
Tc=25°C
125
Tc=75°C
100
0.4
δ = 0.2
Tc=110°C
75
T
δ = 0.1
IM
50
0.2
t
25
0
t(s)
tp(s)
tp
=tp/T
δ
δ=0.5
Single pulse
0.0
1E-4
1E-3
1E-2
1E-1
1E+0
1E-3
1E-2
1E-1
1E+0
Fig. 6: Reverse leakage current versus reverse
voltage applied (typical values) (per diode).
Fig. 7: Junction capacitance versus reverse
voltage applied (typical values) (per diode).
IR(mA)
C(nF)
1E+3
5.0
Tj=150°C
F=1MHz
Tj=25°C
1E+2
Tj=125°C
1E+1
1.0
1E+0
Tj=25°C
1E-1
VR(V)
0.1
VR(V)
1
2
5
10
20
50
1E-2
0
5
10
15
20
25
30
Fig. 8: Forward voltage drop versus forward
current (maximum values - per diode).
Fig. 9: Thermal resistance junction to ambient
versus copper surface under tab (epoxy printed
circuit board FR4, e(Cu) = 35 µm)
(STPS30L30CG).
IFM(A)
Rth(j-a) (°C/W)
200
80
70
60
50
40
30
20
100
Tj=150°C
(typical values)
Tj=125°C
10
Tj=25°C
10
S(Cu) (cm²)
VFM(V)
0
0
4
8
12 16 20 24 28 32 36 40
1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
3/5
STPS30L30CT/CG/CR
PACKAGE MECHANICAL DATA
TO-220AB
DIMENSIONS
Millimeters Inches
Min. Max.
4.40 4.60
REF.
A
H2
Min.
Max.
Dia
A
C
D
E
F
F1
F2
G
G1
H2
L2
L4
L5
L6
L7
L9
M
0.173
0.048
0.094
0.019
0.024
0.044
0.044
0.194
0.094
0.393
0.181
0.051
0.107
0.027
0.034
0.066
0.066
0.202
0.106
0.409
C
1.23
2.40
0.49
0.61
1.14
1.14
4.95
2.40
10
1.32
2.72
0.70
0.88
1.70
1.70
5.15
2.70
10.40
L5
L7
L6
L2
F2
D
F1
L9
16.4 typ.
0.645 typ.
L4
13
14
0.511
0.104
0.600
0.244
0.137
0.551
0.116
0.620
0.259
0.154
F
2.65
15.25
6.20
3.50
2.95
15.75
6.60
3.93
M
G1
E
G
2.6 typ.
0.102 typ.
Diam.
3.75
3.85
0.147
0.151
Cooling method: C
Recommended torque value: 0.55 m.N
Maximum torque value: 0.70 m.N
PACKAGE MECHANICAL DATA
I2PAK
DIMENSIONS
Millimeters Inches
Max.
REF.
Min.
4.40
2.49
0.70
1.14
1.14
0.45
1.23
8.95
2.40
10.0
13.1
3.48
1.27
Min.
Max.
0.181
0.106
0.037
0.046
0.046
0.024
0.054
0.368
0.106
0.409
0.535
0.149
0.055
A
A
A1
b
4.60
2.69
0.93
1.17
1.17
0.60
1.36
9.35
2.70
10.4
13.6
3.78
1.40
0.173
0.098
0.028
0.044
0.044
0.018
0.048
0.352
0.094
0.394
0.516
0.137
0.050
E
c2
L2
b1
b2
c
D
c2
D
L1
A1
e
b2
L
E
b1
L
L1
L2
b
c
e
4/5
STPS30L30CT/CG/CR
DIMENSIONS
PACKAGE MECHANICAL DATA
D2PAK
REF.
Millimeters
Inches
A
E
Min.
Max.
Min.
Max.
C2
L2
L3
A
A1
A2
B
B2
C
C2
D
E
G
L
L2
L3
M
4.40
2.49
0.03
0.70
1.14
0.45
1.23
8.95
10.00
4.88
15.00
1.27
1.40
2.40
4.60
2.69
0.23
0.93
1.70
0.60
1.36
9.35
10.40
5.28
15.85
1.40
1.75
3.20
0.173
0.098
0.001
0.027
0.045
0.017
0.048
0.352
0.393
0.192
0.590
0.050
0.055
0.094
0.181
0.106
0.009
0.037
0.067
0.024
0.054
0.368
0.409
0.208
0.624
0.055
0.069
0.126
D
L
A1
B2
B
R
C
G
A2
R
V2
0.40 typ.
0.016 typ.
M
*
V2
0°
8°
0°
8°
* FLAT ZONE NO LESS THAN 2mm
FOOT PRINT (in millimeters)
16.90
10.30
5.08
1.30
3.70
8.90
Ordering type
Marking
Package
Weight
Base qty
Delivery mode
STPS30L30CT
STPS30L30CG
STPS30L30CG-TR
STPS30L30CR
STPS30L30CT
STPS30L30CG
STPS30L30CG
STPS30L30CR
TO-220AB
D2PAK
D2PAK
I2PAK
2g
50
50
1000
50
Tube
Tube
Tape & reel
Tube
1.8g
1.8g
1.49g
Epoxy meets UL94,V0
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use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written
approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
© 2003 STMicroelectronics - Printed in Italy - All rights reserved.
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