SB540L-SMB-R [UTC]
Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 40V V(RRM), Silicon, DO-214AA, SMB, 2 PIN;
| 型号： | SB540L-SMB-R |
| 厂家： | 
Unisonic Technologies |
| 描述： | Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 40V V(RRM), Silicon, DO-214AA, SMB, 2 PIN 功效 瞄准线 光电二极管 |
| 文件： | 总3页 (文件大小：156K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
SB540
Preliminary
DIODE
5.0A SCHOTTKY BARRIER
RECTIFIER
DESCRIPTION
The UTC SB540 is 5.0A schottky barrier rectifier. it uses UTC’s
advanced technology to provide customers with high current
capability and low forward voltage drop, etc.
The UTC SB540 is suitable for free wheeling, low voltage and
polarity protection applications, etc.
FEATURES
* Metal to silicon rectifier, majority carrier conduction.
* For use in low voltage, high frequency inverters free wheeling,
and polarity protection applications.
* Low power loss, high efficiency.
* High current capability, low VF.
* High surge capacity.
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
Packing
Lead Free
Halogen Free
1
K
K
2
A
A
SB540L-SMB-R
SB540L-Z21D-R
SB540G-SMB-R
SB540G-Z21D-R
SMB
Tape Reel
Tape Reel
DO-201AD
Note: Pin Assignment: A: Anode, K: Cathode
MARKING INFORMATION
PACKAGE
MARKING
Date Code
UTC
SMB
SB540
Cathode Band for
uni-directional Only
L: Lead Free
G: Halogen Free
Cathode Band for uni-directional Only
UTC
SB540
L: Lead Free
G: Halogen Free
DO-201AD
Date Code
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
1 of 3
QW-R601-186.b
SB540
Preliminary
DIODE
ABSOLUTE MAXIMUM RATINGS (TA =25°C unless otherwise specified.)(Note 2)
PARAMETER
SYMBOL
VR
RATINGS
UNIT
DC Blocking Voltage
40
40
40
28
5.0
V
V
V
V
A
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
RMS Reverse Voltage
VRRM
VRWM
VR(RMS)
IO
Average Rectified Output Current
Non-repetitive Peak Forward Surge Current 8.3
ms Single Half-Sine-Wave
IFSM
PD
150
A
SMB
Power Dissipation
3.7
W
DO-201AD
5.0
Junction Temperature
Storage Temperature
TJ
-65 ~ +150
-65 ~ +150
°C
°C
TSTG
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. These ratings are limiting values above which the serviceability of any semiconductor device may be
impaired.
THERMAL DATA
PARAMETER
Junction to Ambient (Note 3)
SYMBOL
RATINGS
UNIT
°C/W
SMB
75
40
θJA
DO-201AD
ELECTRICAL CHARACTERISTICS (TA =25°C unless otherwise specified.)
PARAMETER
SYMBOL
V(BR)R
TEST CONDITIONS
IR=0.50mA
MIN TYP MAX UNIT
Reverse Breakdown Voltage (Note 1)
40
V
V
V
IF=5.0A, TJ=25°C
IF=5.0A, TJ=100°C
VR=40V, TJ=25°C
VR=40V, TJ=100°C
0.55
0.50
Forward Voltage Drop
VFM
IRM
0.50 mA
Leakage Current (Note 1)
50
mA
Notes: 1. Short duration pulse test used to minimize self-heating effect.
2. Thermal resistance junction to case mounted on heatsink.
3. 1 inch square pad size (1×0.5 inch for each lead ) on FR4 board.
UNISONIC TECHNOLOGIES CO., LTD
2 of 3
QW-R601-186.b
www.unisonic.com.tw
SB540
Preliminary
DIODE
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
3 of 3
QW-R601-186.b
www.unisonic.com.tw
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