Rectron BAT42WS Small signal diode voltage range 30 volt Datasheet

RECTRON
BAT42WS
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SMALL SIGNAL DIODE
VOLTAGE RANGE 30 Volts
FEATURES
* Low Forward Voltage Drop
* Fast Switching Time
* Surface Mount Package Ideally Suited for
Automatic Insertion
* Also Available in Lead Free Version
SOD-323
MECHANICAL DATA
Case: Molded plastic
Epoxy: UL 94V-O rate flame retardant
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
Weight: 0.004 grams
.071(1.80)
.063(1.60)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
.006(.15)
.014(.35)
.010(.25)
.055(1.40)
.047(1.20)
.106(2.70)
.098(2.50)
.003(.08)
*
*
*
*
*
MAX.039(1.00)
Ratings at 25 OC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
REF .019(0.46)
.004(.10)
.000(.00)
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (@T A =25 OC unless otherwise noted)
30
UNITS
Volts
30
Volts
SYMBOL
V(BR)R
VRRM
VRWM
VR
VRMS
BAT42WS
21
Volts
Maximum Forward Comtinuous Current
IFM
200
mAmps
Repetitive Peak Forward Current @ t<1.0s
IFRM
500
mAmps
Non-Repetitive Peak Forward Surge Current @t<10ms
IFSM
4.0
Amps
Typical Reverse Recovery Time (I F=I R=10mA,Irr=0.1xI R,R L=100Ω)
T rr
5
nS
Typical Junction Capacitance (V R=1.0,f=1.0MHz)
CT
10
pF
PD
RθJA
200
mW
625
K/W
TJ,TSTG
-55 to + 125
RATINGS
Reverse Breakdown Voltage @ I R=100 µA
Maximum Repetitive Peak Reverse Voltage
Maximum Working Peak reverse Voltage
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Power Dissipation (Note 1)
Typical Thermal Resistance
Operating and Storage Temperature Range
O
C
O
ELECTRICAL CHARACTERISTICS (@T A =25 C unless otherwise noted)
SYMBOL
BAT42WS
UNITS
Maximum Instantaneous Forward Voltage
@IF=10mA
@IF=50mA
VF
0.4
0.65
Volts
Maximum Instantaneous Peverse Current
@VR=25V
IR
0.5
uAmps
CHARACTERISTICS
Note 1. Part mounted on FR-4 PC board with minimunm recommended pad layout.
2006-5
100
80
60
40
20
TJ = 125 OC
0
0
25
50
75
100
125
150
IF, INSTANTANEOUS FORWARD CURRENT(mA)
IO, AVERAGE RECTIFIED CURRENT(mA)
RATING AND CHARACTERISTICS CURVES ( BAT42WS )
100
TA = 125 OC
TA = 75 OC
10
TA = 25 OC
1
TA = -25 OC
0.1
0
200
400
600
800
VF, INSTANTANEOUS FORWARD VOLTAGE(mV)
Figure1 Forward Current Derating Curve
Figure2 Typical Foward Characteristics
100
1000
TJ = 25 OC
CT,TOTAL CAPACITANCE(pF)
IR, INSTANTANEOUS REVERSE CURRENT(µA)
O
TA, AMBIENT TEMPERATURE( C)
TA = 125 OC
100
10
TA = 75 OC
1
0.1
f =1.0MHz
10
TA = 25 OC
0.01
1.0
0
10
20
30
VR,INSTANTANEOUS REVERSE VOLTAGE(V)
Figure3 Typical Reverse Characteristics
40
0
5.0
10
15
20
25
30
35
40
VR, REVERSE VOLTAGE(V)
Figure4 Typical Capacitance vs Reverse Voltage
RECTRON
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Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in
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