STPS30L30CT [VISHAY]
Schottky Rectifier, 2 x 15 A; 肖特基整流器， 2× 15 A
| 型号： | STPS30L30CT |
| 厂家： | 
VISHAY |
| 描述： | Schottky Rectifier, 2 x 15 A |
| 文件： | 总6页 (文件大小：106K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
STPS30L30CTPbF
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
FEATURES
• 150 °C TJ operation
Base
common
cathode
2
Pb-free
• Center tap configuration
• Very low forward voltage drop
• High frequency operation
Available
RoHS*
COMPLIANT
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
2
• Guard ring for enhanced ruggedness and long term
reliability
Common
cathode
Anode
Anode
1
3
TO-220AB
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for industrial level
DESCRIPTION
PRODUCT SUMMARY
This center tap Schottky rectifier has been optimized for very
low forward voltage drop, with moderate leakage. The
proprietary barrier technology allows for reliable operation up
to 150 °C junction temperature. Typical applications are in
switching power supplies, converters, freewheeling diodes,
and reverse battery protection.
IF(AV)
2 x 15 A
30 V
VR
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
VF
CHARACTERISTICS
VALUES
2 × 15
30
UNITS
Rectangular waveform
A
V
15 Apk, TJ = 125 °C (per leg)
Range
0.37
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
STPS30L30CTPbF
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR
30
V
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at TC = 140 °C, rectangular waveform
VALUES UNITS
per device
Maximum average forward current
per leg
30
15
IF(AV)
A
Following any rated
load condition and with
rated VRRM applied
5 µs sine or 3 µs rect. pulse
1450
Maximum peak one cycle
non-repetitive surge current
IFSM
10 ms sine or 6 ms rect. pulse
220
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 2 A, L = 7.5 mH
15
2
mJ
A
Current decaying linearly to zero in 1 µs
Frequency limited by TJ maximum VA = 1.5 x VR typical
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94328
Revision: 14-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
1
STPS30L30CTPbF
Schottky Rectifier, 2 x 15 A
Vishay High Power Products
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.46
UNITS
15 A
TJ = 25 °C
30 A
0.57
(1)
Maximum forward voltage drop per leg
VFM
V
15 A
0.37
TJ = 125 °C
30 A
0.50
TJ = 25 °C
TJ = 125 °C
1.50
Maximum reverse leakage current per leg
IRM
V
R = Rated VR
mA
350
Maximum junction capacitance per leg
Typical series inductance per leg
Maximum voltage rate of change
CT
LS
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C
Measured lead to lead 5 mm from package body
Rated VR
1500
8.0
pF
nH
dV/dt
10 000
V/µs
Note
(1)
Pulse width < 300 µs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum junction and
storage temperature range
TJ, TStg
- 55 to 150
°C
Maximum thermal resistance,
junction to case per leg
1.5
0.8
RthJC
DC operation
°C/W
Maximum thermal resistance,
junction to case per package
2
g
Approximate weight
0.07
oz.
minimum
maximum
6 (5)
kgf · cm
(lbf · in)
Mounting torque
Marking device
12 (10)
Case style TO-220AB
STPS30L30CT
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2
For technical questions, contact: diodes-tech@vishay.com
Document Number: 94328
Revision: 14-Aug-08
STPS30L30CTPbF
Schottky Rectifier, 2 x 15 A
Vishay High Power Products
1000
100
10
1000
100
10
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
TJ = 75 °C
1
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
TJ = 50 °C
TJ = 25 °C
0.1
0.01
1
0
5
10
15
20
25
30
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VR - Reverse Voltage (V)
VFM - Forward Voltage Drop (V)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage
Fig. 1 - Maximum Forward Voltage Drop Characteristics
10 000
TJ = 25 °C
1000
100
0
5
10
15
20
25
35
30
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
1
PDM
t1
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
t2
0.1
Notes:
1. Duty factor D = t1/t2
Single pulse
(thermal resistance)
2. Peak TJ = PDM x ZthJC + TC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Document Number: 94328
Revision: 14-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
3
STPS30L30CTPbF
Schottky Rectifier, 2 x 15 A
Vishay High Power Products
150
10
8
145
RMS limit
DC
6
140
D = 0.75
D = 0.50
D = 0.33
4
Square wave (D = 0.50)
135
D = 0.25
2
D = 0.20
DC
See note (1)
130
0
0
5
10
15
20
25
0
5
10
15
20
25
IF(AV) - Average Forward Current (A)
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
10 000
At any rated load condition
and with rated VRRM applied
following surge
1000
100
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Note
(1)
Formula used: TC = TJ - Pd x RthJC
;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6)
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For technical questions, contact: diodes-tech@vishay.com
Document Number: 94328
Revision: 14-Aug-08
STPS30L30CTPbF
Schottky Rectifier, 2 x 15 A
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
STPS 30
L
30
CT PbF
1
2
3
4
5
6
1
2
3
4
5
6
-
-
-
-
-
Schottky STPS series
Current rating (30 = 30 A)
L = Low voltage drop
Voltage rating (30 = 30 V)
CT = Essential part number
-
None = Standard production
PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS
Dimensions
http://www.vishay.com/doc?95222
http://www.vishay.com/doc?95225
http://www.vishay.com/doc?95287
Part marking information
SPICE model
Document Number: 94328
Revision: 14-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
5
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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