SD103A_15 [GOOD-ARK]
Small-Signal Diode Schottky Diodes;
| 型号： | SD103A_15 |
| 厂家： | 
GOOD-ARK ELECTRONICS |
| 描述： | Small-Signal Diode Schottky Diodes |
| 文件： | 总3页 (文件大小：136K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SD103A thru SD103C
Small-Signal Diode
Schottky Diodes
Features
ꢀ For general purpose applications
ꢀ The SD103 series is a Metal-on-silicon Schottky barrier device
which is protected by a PN junction guard ring.
ꢀ The low forward voltage drop and fast switching make it ideal
for protection of MOS devices, steering, biasing and coupling
diodes for fast switching and low logic level applications.
ꢀ Other applications are click suppression, efficient full wave
bridges in telephone subsets, and blocking diodes in recharge-
able low voltage battery systems.
ꢀ These diodes are also available in the MiniMELF case with type
designations LL103A thru LL103C.
Mechanical Data
ꢀ Case: DO-35 Glass Case
ꢀ Weight: approx. 0.13g
Maximum Ratings and Thermal Characteristics
(Ratings at 25oC ambient temperature unless otherwise specified.)
Parameter
Symbol
Value
Unit
SD103A
SD103B
SD103C
40
30
20
Peak inverse voltage
VRRM
Volts
Power dissipation (Infinite heatsink)
Single cycle surge 60 Hz sine wave
Thermal resistance junction to ambient air
Junction temperature
Ptot
IFSM
RθJA
400 (1)
mW
Amps
oC/mW
oC
15
0.3 (1)
T
125 (1)
j
Storage temperature range
TS
-55 to +150 (1)
oC
Notes:
1. Valid provided that leads at a distance of 4mm from case are kept at ambient temperature.
691
Electrical Characteristics
(TJ=25oC unless otherwise noted.)
Parameter
Symbol
Test Condition
Min.
Typ.
Max.
Unit
SD103A
SD103B
SD103C
VR=30V
VR=20V
VR=10V
-
-
-
-
-
-
5
5
5
uA
Leakage current
IR
IF=20mA
IF=200mA
-
-
-
-
0.37
0.6
Forward voltage drop
Junction capacitance
Reverse recovery time
VF
Ctot
trr
Volt
pF
VR=0V, f=1MHz
-
-
50
10
-
-
IF=IR=50mA to 200mA,
recover to 0.1IR
ns
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
692
RATINGS AND CHARACTERISTIC CURVES
(TA = 25oC unless otherwise noted)
693
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