
BL Galaxy Electrical Production specification
High Voltage Switching Diodes BAS20H
FEATURES
z Fast switching.
z Designed for surface mount application.
z Plastic material-UL recognition flammability
classification 94V-O
APPLICATIONS
SOD-323
z Surface mount fast switching diode
ORDERING INFORMATION
Type No. Marking Package Code
BAS20H JR SOD-323
Pb
Lead-free
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic Symbol Value Unit
Continuous Reverse Voltage V
Repetitive Peak Reverse Voltage V
Forward Continuous Current I
Peak forward surge current I
Power Dissipation P
Thermal Resistance Junction to Ambient
F
FSM
R
R
RRM
d
θ
Junction and Storage Temperature Rage Tj,T
625 mA
JA
STG
200 V
200 V
200 mA
200 mW
635 ℃/W
-55 to+150 ℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage V
Forward Voltage V
(BR)R
F
250 - V IR=100μA
-
1000
1250
mV
I
=100mA
F
I
=200mA
F
Reverse Current I
Diode Capacitance C
Reverse Recovery Time t
Document number: BL/SSSDB030 www.galaxycn.com
Rev.A 1
R
D
rr
-
- 5 pF VR=0,f=1.0MHz
- 50 ns IF=IR=30mA,RL=100Ω
1.0
100
μA
V
=200V
R
=200V,TJ=150℃
V
R

BL Galaxy Electrical Production specification
High Voltage Switching Diodes BAS20H
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Document number: BL/SSSDB030 www.galaxycn.com
Rev.A 2

BL Galaxy Electrical Production specification
High Voltage Switching Diodes BAS20H
PACKAGE OUTLINE
Plastic surface mounted package SOD-323
K
B
C
Dim Min Max
SOD-323
D
J
E
SOLDERING FOOTPRINT
A
H
A 1.275 1.325
B
C 0.9 Typical
D 0.25 0.35
E 0.27 0.37
H 0.02 0.1
J 0.1 Typical
K
All Dimensions in mm
1.675 1.725
2.6 2.7
Unit :mm
PACKAGE INFORMATION
Device Package Shipping
BAS20H SOD-323 3000/Tape&Reel
Document number: BL/SSSDB030 www.galaxycn.com
Rev.A 3