Shanghai Lunsure Electronic
Technology Co.,Ltd
Tel:0086-21-37185008
Fax:0086-21-57152769
Features
• Schottky Barrier Rectifier
• Guard Ring Protection
• Low Forward Voltage
• Reverse Energy Tested
• High Current Capability
• Extremely Low Thermal Resistance
Maximum Ratings
• Operating Temperature: -50°C to +125°C
• Storage Temperature: -50°C to +125°C
• Maximum Thermal Resistance: 35°C/W Junction To Ambient
catalog
Number
SR208
SR2010
Device
Marking
SR208
SR2010
Maximum
Reccurrent
Peak
Reverse
Voltage
80V
100V
Maximum
RMS
Voltage
56V
70V
Maximum
DC
Blocking
Voltage
80V
100V
SR208
THRU
SR2010
2 Amp Schottky
Barrier Rectifier
80 to 100 Volts
DO-41
D
A
Cathode
Mark
B
D
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average forward
current
IF(AV)
2A Square wave
Maximum surge
current
IFSM
50A 8.3ms, half sine,
TJ = 150°C
Max peak forward
VFM
voltage
IFM = 2.0A; TJ =
25°C*
.85V
Max peak reverse
current
Typical junction
capacitance
IRM
1.0mA VRRM, TJ = 25°C
CJ
170pF VR = 4.0V
f = 1.0MHz
*Pulse test: Pulse width 300 µsec, Duty cycle 2%
C
DIMENSIONS
INCHES
DIM
MIN
MAX
A
.166
.205
B
.080
.107
C
.028
.034
D
1.000
---
MM
MIN
4.10
2.00
.70
25.40
MAX
5.20
2.70
.90
---
NOTE
www.cnelectr.com