DATA SHEET
BAV19W~BAV21W
SURFACE MOUNT SWITCHING DIODES
VOLTAGE
FEATURES
• Fast switching speed.
• Surface mount package Ideally Suited for Automatic insertion
• Electrically Identical to Standard JEDEC
• High Conductance
•
Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
0.028(0.70)
0.019(0.50)
0.071(1.80)
0.055(1.40)
120-250 Volts
POWER
410mWatts
SOD-123
0.154(3.90)
0.141(3.60)
0.110(2.80)
0.098(2.50)
Unit
:
inch(mm)
MECHANICAL DATA
Case: SOD-123, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight:
0.0004 ounces,
0.01 grams
0.005(0.12)MAX.
0.016(0.40)MIN.
0.008(0.20)MAX.
0.053(1.35)
0.037(0.95)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
O
C ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
PA RA M E TE R
M a r k i ng C o d e
R e ve r s e V o l t a g e
P e a k R e ve r s e V o l t a g e
R e c t i f i e d C ur r e nt ( A ve r a g e ) , H a l f Wa ve R e c t i f i c a t i o n w i t h
R e s i s t i ve L o a d a nd f > = 5 0 H z
P e a k F o r w a r d S u r g e C u r r e n t , 1 . 0
m
s
u
P o w e r D i s s i p a t i o n D e r a t e A b o ve 2 5
O
C
M a xi m um F o r w a r d V o l t a g e a t 0 . 1 A
M a xi m um R e ve r s e C ur r e nt a t T
J
= 2 5
O
C
Ty p i c a l J u n c t i o n C a p a c i t a n c e ( N o t e s 1 )
M a xi m um R e ve r s e R e c o ve r y ( N o t e s 2 )
Ty p i c a l T h e r m a l R e s i s t a n c e
O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e R a n g e
V
R
V
RM
I
O
I
F S M
P
TOT
V
F
I
R
C
J
T
RR
Rθ J A
T
J
, T
S TG
0 .1 @1 0 0
S YM B O L
B AV 1 9 W
A8
100
120
B AV 2 0 W
A80
150
200
200
4 .0
410
1 .0
0 .1 @1 5 0
5 .0
50
450
-5 5 to +1 5 0
O
B AV 2 1 W
A82
200
250
U N IT S
V
V
mA
A
mW
V
0 .1 @2 0 0
uA
pF
ns
C / W
O
C
NOTE:
1. CJ at V
R
=0, f=1MHZ
2.From I
F
=10mA to I
R
=1mA, V
R
=6Volts, R
L
=100Ω
REV.0.2-JUL.9.2009
PAGE . 1
1000
100
T
J
=25
O
C
100
I
R
, LEAKAGE CURRENT, uA
FORWARD CURRENT, mA
10
10
1.0
1.0
0.1
0.1
0.01
0
1.0
2.0
0.01
0
100
O
200
FORWARD VOLTAGE, VOLTS
T
J
, JUNCTION TEMPERATURE, C
Fig.2 LEAKAGE CURRENT vs JUNCTION TEMPERATURE
FIG. 1-TYPICAL FORWARD CHARACTERISTIC
P
D
,
POWER DISSIPATION (mW)
0
2
4
6
8
6.0
500
DIODE CAPACITANCE, pF
4.5
400
300
3.0
200
1.5
100
0
0
50
100
150
200
REVERSE VOLTAGE, VOLTS
AMBIENT TEMPERATURE( C)
FIG. 4 POWER DERATING CURVE
O
FIG. 3 TYPICAL JUNCTION CAPACITANCE
REV.0.2-JUL.9.2009
PAGE . 2
MOUNTING PAD LAYOUT
SOD-123
Unit
:
inch(mm)
0.167
(4.25)
0.091
(2.31)
0.038
(0.97)
ORDER INFORMATION
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2012
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
REV.0.2-JUL.9.2009
0.048
(1.22)
PAGE . 3