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| 型号： | SDMK0340L-7 |
| 厂商： | Diodes Inc |
| 文件页数： | 1/3页 |
| 文件大小： | 101K |
| 描述： | DIODE SCHOTTKY 40V 250MW SOD-323 |
| 其它图纸： | SOD-323 Top SOD-323 Side 1 SOD-323 Side 2 |
| 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)： | 30mA（DC） |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 370mV @ 1mA |
| 速度： | 小信号 =< 200mA（Io），任意速度 |
| 电流 - 在 Vr 时反向漏电： | 500nA @ 30V |
| 电容@ Vr, F： | 2pF @ 1V，1MHz |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-76，SOD-323 |
| 供应商设备封装： | SOD-323 |
| 包装： | 剪切带 (CT) |
| 产品目录页面： | 1595 (CN2011-ZH PDF) |
| 其它名称： | SDMK0340LDICT |
SDMK0340L
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
?
Low Forward Voltage Drop
?
Guard Ring Die Construction for Transient Protection
?
Ideal for Low Logic Level Applications
?
Low Capacitance
?
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 2 and 3)
Mechanical Data
?
Case: SOD-323
?
Case Material: Molded Plastic.
UL Flammability Classification
Rating 94V-0
?
Moisture Sensitivity: Level 1 per J-STD-020D
?
Leads: Solderable per MIL-STD-202, Method 208
?
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
?
Polarity: Cathode Band
?
Marking Information: See Page 3
?
Ordering Information: See Page 3
?
Weight: 0.004 grams (approximate)
Top View
Maximum Ratings
@TA
= 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
40
V
RMS Reverse Voltage
VR(RMS)
28
V
Maximum (Peak) Forward Current
IFM
30
mA
Non-Repetitive Peak Forward Surge Current @8.3ms
Single half sine-wave superimposed on rated load
(JEDEC method)
IFSM
200
mA
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation
PD
160
mW
Thermal Resistance, Junction to Ambient Air
RθJA
625
°C/W
Operating and Storage Temperature Range
TJ, TSTG
-40 to +125
°C
Electrical Characteristics
@TA
= 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 1)
V(BR)R
40
?
?
V
IR = 10uA
Forward Voltage Drop
VF
?
290
370
mV
IF
= 1mA
Leakage Current (Note 1)
IR
?
0.20
0.5
μA
VR
= 30V
Total Capacitance
CT
?
2
?
pF
VR = 1V f = 1.0 MHz
Notes: 1. Short duration pulse test used to minimize self-heating effect.
2. No purposefully added lead. Halogen and Antimony Free.
3. Product manufactured with Data Code V9 (week 33, 2008) and
newer are built with Green Molding Compound. Products manufactu
red prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3
Fire Retardants.
SDMK0340L
Document number: DS30239 Rev. 10 - 2
1 of 3
www.diodes.com
June 2008
? Diodes Incorporated
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