PAGE . 1
REV.0.1-FEB.11.2009
DATA SHEET
BAS19W~BAS21W
SURFACE MOUNT SWITCHING DIODES
VOLTAGE 120-250 Volts 200mWatts
POWER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
O
C ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
NOTE:
1. CJ at V
R
=0, f=1MHZ
2.From I
F
=10mA to I
R
=1mA, V
R
=6Volts, R
L
=100Ω
RETEMARAPLOBMYSW91SABW02SABW12SABSTINU
edoCgnikraM 8A08A28A
egatloVesreveR V
R
001051002V
egatloVesreveRkaeP V
RM
021002052V
htiwnoitacifitceRevaWflaH,)egarevA(tnerruCdeifitceR zH05=>fdnadaoLevitsiseR I
O
002Am
su0.1,tnerruCegruSdrawroFkaeP I
FSM
4.0 A
52evobAetareDnoitapissiDrewoP
O
CP
TO T
002Wm
A1.0taegatloVdrawroFmumixaM V
F
0.1V
egatloVgnikcolBCDdetaRtatnerruCesreveRCDmumixaM
T
J
52=
O
CI
R
1.0Au
)1setoN(ecnaticapaCnoitcnuJlacipyT C
J
0.5Fp
)2setoN(yrevoceResreveRmumixaM T
RR
05sn
ecnatsiseRlamreThypicalT R θ AJ526
O
W/C
egnaRerutarepmeTegarotSdnanoitcnuJgnitarepO T
J
,T
STG
051+ot55-
O
C
3
1
SINGLE
2
SOT-323
Unit inch(mm)：
0.087(2.20)
0.070(1.80)
0.054(1.35)
0.045(1.15)
0.056(1.40)
0.047(1.20)
0.004(0.10)MAX.
0.004(0.10)MIN.
0.087(2.20)
0.078(2.00)
0.006(0.15)
0.002(0.05)
0.016(0.40)
0.008(0.20)
0.044(1.10)
0.035(0.90)
FEATURES
• Fast switching speed.
• Surface mount package Ideally Suited for Automatic insertion
• Electrically Identical to Standard JEDEC
• High Conductance
•

/HDGIUHHLQFRPSO\ZLWK(85R+6(&GLUHFWLYHV
*UHHQPROGLQJFRPSRXQGDVSHU,(&6WG+DORJHQ)UHH
MECHANICAL DATA
Case: SOT -323, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: RXQFHV0.00 gramV
PAGE . 2
REV.0.1-FEB.11.2009
100
1000
01.0 2.0
10
1.0
0.1
0.01
6.0
0
4.5
3.0
1.5
0
246 8
T=25C
J
O
0
200
300
400
100
50 100 150 200
P POWER DISSIPATION (mW)
D
,
DIODE CAPACITANCE, pF
AMBIENT TEMPERATURE( C)
O
FORWARD VOLTAGE, VOLTS
REVERSE VOLTAGE, VOLTS
FORWARD CURRENT, mA
0
T , JUNCTION TEMPERATURE, C
JO
I , LEAKAGE CURRENT, uA
R
0.01
0.1
1.0
10
100
100 200
Fig.2 LEAKAGE CURRENT vs JUNCTION TEMPERATURE
FIG. 1-TYPICAL FORWARD CHARACTERISTIC
FIG. 4 POWER DERATING CURVE
FIG. 3 TYPICAL JUNCTION CAPACITANCE
PAGE . 3
REV.0.1-FEB.11.2009
MOUNTING PAD LAYOUT
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
ORDER INFORMATION
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.
SOT-323
0.026
(0.66)
0.073
(1.85)
0.034
(0.86)
0.026
(0.65)
0.026
(0.65)
Unit inch(mm)：