DSR1A Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – SUFACE MOUNT GENERAL PURPOSE SILICON RECTIFIER

Major Ratings and Characteristics
I_F(AV)
1.0 A
V_RRM
I_FSM
I_R
50 V to 1000 V
25 A
5 μA
V_F
T_j max.
1.1 V
150 °C
Features
● Low profile space
● Ideal for automated placement
● Glass passivated chip junctions
● Low forward voltage drop
● Low leakage current
● High forward surge capability
● High temperature soldering：
260℃/10 seconds at terminals
● Component in accordance to
RoHS 2002/95/1 and WEEE 2002/96/EC
DSR1A-1M
Surface Mount Standard Rectifiers
Mechanical Date
● Case: JEDEC SOD-123FL molded plastic
body over glass passivated chip
● Terminals: Solder plated, solderable per
J-STD-002B and JESD22-B102D
● Polarity: Laser band denotes cathode end
Maximum Ratings & Thermal Characteristics & Electrical Characteristics
(TA = 25 °C unless otherwise noted)
Symbol DSR1A DSR1B DSR1D DSR1G DSR1J DSR1K DSR1M UNIT
Maximum repetitive peak reverse voltage
V_RRM 50
Maximum RMS voltage
V_RMS 35
Maximum DC blocking voltage
V_DC 50
Maximum average forward rectified current
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
I_F(AV)
I_FSM
Maximum instantaneous forwad voltage at 1.0A V_F
Maximum DC reverse current
at Rated DC blocking voltage
T_A = 25 ℃
T_A = 125℃
I_R
Typical junction capacitance at 4.0 V ,1MHz
C_J
Operating junction and storage
temperature range
T_J, T_STG
100 200 400 600 800 1000 V
70 140 280 420 560 700 V
100 200 400 600 800 1000 V
1
A
25
A
1.1
V
5.0
50
μA
15
pF
–55 to +150
℃
WEJ ELECTRONIC CO.
Http:// www.wej.cn E-mail:[e-mail]