Datasheet

UNISONIC TECHNOLOGIES CO., LTD
BAV199W
DIODE
DUAL SURFACE MOUNT LOW
LEAKAGE DIODE

DESCRIPTION
The UTC BAV199W is a dual surface mount diode providing the
designers with extremely low leakage current.
The UTC BAV199W is suitable for automatic insertion.

FEATURES
* Extremely Low Leakage Current

ORDERING INFORMATION
Ordering Number
BAV199WG-AL3-R
Note: Pin Assignment: A: Anode K: Cathode
BAV199WG-AL3-R

Package
SOT-323
1
K1
Pin Assignment
2
3
A2
A1K2
(1) Packing Type
(1) R: Tape Reel
(2) Package Type
(2) AL3 : SOT-323
(3) Green Package
(3) G: Halogen Free and Lead Free
Packing
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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BAV199W

DIODE
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)
PARAMETER
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
RATINGS
UNIT
85
V
85
V
85
V
60
V
Single diode
160
Forward Continuous Current
IFM
mA
Double diode
140
Repetitive Peak Forward Current
IFRM
500
mA
@ t = 1.0μs
4.0
Non-Repetitive Peak Forward
IFSM
@ t = 1.0ms
1.0
A
Surge Current
@ t = 1.0s
0.5
Power Dissipation (Note 2)
PD
250
mW
Junction Temperature
TJ
-65~+150
°C
Storage Temperature
TSTG
-65~+150
°C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. Part mounted on FR-4 PC board with recommended pad layout.

SYMBOL
VRRM
VRWM
VR
VR(RMS)
THERMAL DATA
PARAMETER
Junction to Ambient (Note 2)

SYMBOL
θJA
RATINGS
500
UNIT
°C/W
ELECTRICAL CHARACTERISTICS (TA =25°C, unless otherwise specified.)
PARAMETER
Reverse Breakdown Voltage (Note)
SYMBOL
V(BR)R
TEST CONDITIONS
MIN
IR= 100μA
85
IF= 1.0mA
IF= 10mA
Forward Voltage (Note)
VF
IF= 50mA
IF= 150mA
VR= 75V
Leakage Current (Note)
IR
VR= 75V, TJ= 150°C
Total Capacitance
CT
VR= 0, f = 1.0MHz
Reverse Recovery Time
trr
IF= IR= 10mA, Irr = 0.1 x IR,RL= 100Ω
Note: Short duration test pulse to minimize self-heating effect.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
TYP MAX UNIT
V
0.90
1.0
V
1.1
1.25
5.0
nA
80
2
pF
3.0
μs
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BAV199W
DIODE
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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