B1040W Datasheet, PDF (1/4 Pages) Jiangsu Changjiang Electronics Technology Co., Ltd – SCHOTTKY BARRIER DIODE

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
B1040W
SCHOTTKY BARRIER DIODE
FEATURES
z Low Forward Voltage Drop
z Very Small SMD Package
APPLICATIONS
z Low Voltage Rectification
z High Efficiency DC/DC Conversion
z Switch Mode Power Supply
z Inverse Polarity Protection
z Low Power Consumption Applications
MARKING: SZ
SOD-123
The marking bar indicates the cathode
Solid dot = Green molding compound device,if none,
the normal device.
MAXIMUM RATINGS ( T_a=25℃ unless otherwise noted )
Symbol
Parameter
V_RRM
Peak Repetitive Reverse Voltage
V_RWM
V_R(RMS)
I_O
Working Peak Reverse Voltage
RMS Reverse Voltage
Average Rectified Output Current
I_FSM
P_D
R_ΘJA
T_j
T_stg
Non-repetitive Peak Forward Surge Current @ t=8.3ms
Power Dissipation
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
Value
40
28
1
5
350
400
125
-55~+150
Unit
V
V
A
A
mW
℃/W
℃
℃
ELECTRICAL CHARACTERISTICS(T_a=25℃ unless otherwise specified)
Parameter
Reverse breakdown voltage
Reverse current
Forward voltage
Total capacitance
Symbol
V_(BR)
I_R
V_F
C_tot
Test conditions
I_R=1mA
V_R =20V
I_F=0.5A
I_{F =0.7A}
V_R=10V,f=1MHz
Min Typ Max Unit
40
V
50
uA
0.51
V
0.55
20
pF
www.cj-elec.com
1
B,Mar,2015