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参数资料
| 型号： | STPS140U |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 1 A, 40 V, SILICON, SIGNAL DIODE, DO-214AA |
| 封装： | MINIATURE, PLASTIC, SMB, 2 PIN |
| 文件页数： | 1/7页 |
| 文件大小： | 70K |
| 代理商： | STPS140U |
1/7
Table 1: Main Product Characteristics
IF(AV)
1 A
VRRM
40 V
Tj (max)
150°C
VF(max)
0.5 V
STPS140
POWER SCHOTTKY RECTIFIER
REV. 8
Table 3: Absolute Ratings (limiting values)
Symbol
Parameter
Value
Unit
VRRM
Repetitive peak reverse voltage
40
V
IF(RMS) RMS forward voltage
7
A
IF(AV)
Average forward current
SMA
TL = 130°C δ = 0.5
1A
SMB
TL = 135°C δ = 0.5
IFSM
Surge non repetitive forward current
tp = 10ms sinusoidal
60
A
IRRM
Repetitive peak reverse current
tp = 2s F = 1kHz square
1
A
IRSM
Non repetitive peak reverse current
tp = 100s square
1
A
PARM
Repetitive peak avalanche power
tp = 1s Tj = 25°C
900
W
Tstg
Storage temperature range
-65 to + 150
°C
Tj
Maximum operating junction temperature *
150
°C
dV/dt
Critical rate of rise of reverse voltage
10000
V/s
* :
thermal runaway condition for a diode on its own heatsink
dPtot
dTj
---------------
1
Rth j
a
–
()
--------------------------
>
SMA
(JEDEC DO-214AC)
STPS140A
SMB
(JEDEC DO-214AA)
STPS140U
August 2004
FEATURES AND BENEFITS
■ Very small conduction losses
■ Negligible switching losses
■ Low forward voltage drop
■ Surface mount miniature packages
■ Avalanche capability specified
DESCRIPTION
Single chip Schottky rectifiers suited to Switched
Mode Power Supplies and high frequency DC to
DC converters.
Packaged in SMA and SMB, this device is
especially intended for surface mounting and used
in low voltage, high frequency inverters, free
wheeling and polarity protection applications.
Table 2: Order Codes
Part Number
Marking
STPS140A
S140
STPS140U
G14
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相关代理商/技术参数 |
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| STPS140UY | 功能描述:肖特基二极管与整流器 Auto pwr Schottky 1A 40V VRRM 0.5V RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel |
| STPS140-Y | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive power Schottky rectifier |
| STPS140Z | 功能描述:肖特基二极管与整流器 1.0 Amp 40 Volt RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel |
| STPS140ZY | 制造商:STMicroelectronics 功能描述:RECTIFIER - Tape and Reel 制造商:STMicroelectronics 功能描述:DIODE SCHOTTKY 40V 1A SOD-123 制造商:STMicroelectronics 功能描述:Schottky Diodes & Rectifiers 1A Automotive PWR 40V VRRM 0.49Vf |
| STPS1545 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:POWER SCHOTTKY RECTIFIER |
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