参数资料
型号: ZHCS350TA
厂商: Diodes Inc
文件页数: 2/5页
文件大小: 138K
描述: DIODE SCHOTTKY 40V 350MA SOD-523
产品目录绘图: SOD-523
其它图纸: SOD-523 Top
标准包装: 1
二极管类型: 肖特基
电压 - (Vr)(最大): 40V
电流 - 平均整流 (Io): 350mA(DC)
电压 - 在 If 时为正向 (Vf)(最大): 810mV @ 350mA
速度: 快速恢复 =< 500 ns,> 200mA(Io)
反向恢复时间(trr): 1.6ns
电流 - 在 Vr 时反向漏电: 12µA @ 30V
电容@ Vr, F: 6pF @ 25V,1MHz
安装类型: 表面贴装
封装/外壳: SC-79,SOD-523
供应商设备封装: SOD-523
包装: 标准包装
产品目录页面: 1471 (CN2011-ZH PDF)
其它名称: ZHCS350TADKR
ZHCS350
Document number: DS33214 Rev. 3 - 2
2 of 5
www.diodes.com
June 2012
? Diodes Incorporated
ZHCS350
Maximum Ratings
@TA
= 25°C unless otherwise specified
Characteristic Symbol Value Units
Continuous Reverse Voltage
VR
40 V
Continuous Forward Current
IF
350 mA
Average Peak Forward Current; D.C. = 50%
IFAV
510 mA
Non Repetitive Forward Current
t
≤ 100μs
IFSM
4.2 A
t
≤ 10ms
910 mA
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation, TA
= 25°C
(Note 5)
PD
285
mW
(Note 6)
330
Thermal Resistance, Junction to Ambient
(Note 5)
RθJA
350
(Note 6)
303
Junction Temperature
TJ
125 °C
Storage Temperature Range
TSTG
-55 to +150
°C
Notes: 5. For a single device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of 1oz copper in still air conditions.
6. As Note 5, measured at t ≤
5 secs.
Electrical Characteristics
@TA
= 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage
V(BR)R
40 60 - V IR
= 100
μA
Forward Voltage (Note 7)
VF
- 300 325
- 335 370
- 405 460 mV
IF
= 30mA
IF
= 50mA
IF
= 100mA
- 730 810
IF
= 350mA
Reverse Current
IR
- 7 12 μA
VR
= 30V
Diode Capacitance
CD
- 3.3 6 pF f = 1MHz, VR
= 25V
Reverse Recovery Time
trr - 1.6 - ns
Switched from IF
= 100mA to
IR
= 100mA
Measured @ IR
= 10mA
Notes: 7. Measured under pulsed conditions. Pulse width = 300μS. Duty cycle ≤
2%.
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