参数资料
型号: SD103B
厂商: Diodes Inc
文件页数: 1/3页
文件大小: 215K
描述: DIODE SCHOTTKY 30V 400MW DO-35
标准包装: 10,000
二极管类型: 肖特基
电压 - (Vr)(最大): 30V
电流 - 平均整流 (Io): 350mA(DC)
电压 - 在 If 时为正向 (Vf)(最大): 600mV @ 200mA
速度: 快速恢复 =< 500 ns,> 200mA(Io)
反向恢复时间(trr): 10ns
电流 - 在 Vr 时反向漏电: 5µA @ 20V
电容@ Vr, F: 50pF @ 0V,1MHz
安装类型: 通孔
封装/外壳: DO-204AH,DO-35,轴向
供应商设备封装: DO-35
包装: 带卷 (TR)
其它名称: SD103B-T
SD103BDITB
SD103BDITB-ND
SD103BDITR
SD103BTB
SD103BTB-ND
SD103A - SD103C
SCHOTTKY BARRIER DIODE
Features
?
Low Forward Voltage Drop
?
Guard Ring Construction for Transient Protection
?
Low Reverse Recovery Time
?
Low Reverse Capacitance
?
Lead Free Finish, RoHS Compliant (Note 2)
Mechanical Data
?
Case: DO-35
?
Case Material: Glass
?
Moisture Sensitivity: Level 1 per J-STD-020C
?
Leads: Solderable per MIL-STD-202, Method
208
?
Terminals: Finish ? Sn96.5Ag3.5. Solderable
per MIL-STD-202, Method 208
?
Polarity: Cathode Band
?
Marking Information: See Page 3
?
Ordering Information: See Page 3
?
Weight: 0.13 grams (approximate)
DO-35
Dim
Min
Max
A
25.40
?
B
?
4.00
C
?
0.60
D
?
2.00
All Dimensions in mm
Maximum Ratings
@TA
= 25°C unless otherwise specified
Characteristic
Symbol
SD103A
SD103B
SD103C
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
40
30
20
V
RMS Reverse Voltage
VR(RMS)
28
21
14
V
Forward Continuous Current
IFM
350
mA
Repetitive Peak Forward Current (Note 1) @ t ≤
1.0s
IFRM
1.0
A
Non-Repetitive Peak Forward Surge Current
8.3 ms Half Sine Wave
IFSM
15
A
Power Dissipation (Note 1)
Pd
400
mW
Thermal Resistance, Junction to Ambient Air (Note 1)
RθJA
300
°C/W
Operating Junction Temperature
Tj
125
°C
Storage Temperature Range
TSTG
-55 to +150
°C
Electrical Characteristics
@TA
= 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage SD103A
(Note 3) SD103B
SD103C
V(BR)R
40
30
20
?
?
V
IR
= 100
μA
Maximum Forward Voltage Drop
VFM
?
?
0.37
0.60
V
IF = 20mA
IF = 200mA
Maximum Peak Reverse Current SD103A
(Note 3) SD103B
SD103C
IRM
?
?
5.0
μA
VR
= 30V
VR
= 20V
VR
= 10V
Total Capacitance
CT
?
50
?
pF
VR
= 0V, f = 1.0MHz
Reverse Recovery Time
trr
?
10
?
ns
IF
= I
R
= 50mA to 200mA,
Irr = 0.1 x IR, RL
= 100
Ω
Notes: 1. Valid provided that device terminals are kept at ambient temperature.
2. EC Directive 2002/95/EC (RoHS) revi
sion 13.2.2003. Glass and high temperature solder exemptions applied where applicable,
see
EU Directive Annex Notes 5 and 7.
3. Short duration test pulse used
to minimize self-heating effect.
DS11009 Rev. 13 - 2
1 of 3
www.diodes.com
SD103A - SD103C
? Diodes Incorporated
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