B0540W [RECTRON]
SCHOTTKY RECTIFIER VOLTAGE 40 Volts CURRENT 500 mAmpers; 肖特基整流器电压40伏特电流500 mAmpers
| 型号： | B0540W |
| 厂家： | 
RECTRON SEMICONDUCTOR |
| 描述： | SCHOTTKY RECTIFIER VOLTAGE 40 Volts CURRENT 500 mAmpers |
| 文件： | 总3页 (文件大小：195K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
B0540W
SCHOTTKY RECTIFIER
VOLTAGE 40 Volts CURRENT 500 mAmpers
FEATURES
* Low Forward Voltage Drop
* Guard Ring Construction for Transient Protection
* High Conductance
* Also Available in Lead Free Version
SOD-123
MECHANICAL DATA
* Case: Molded plastic
.110(2.80)
.102(2.60)
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
.067(1.70)
.059(1.50)
* Weight: 0.01 gram
.152(3.85)
.140(3.55)
.049(1.25)
.041(1.05)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.004(.10)
.000(.00)
.018(0.45)
.009(0.25)
Dimensions in inches and (millimeters)
O
MAXIMUM RATINGS (@ T
A
=25 C unless otherwise noted)
SYMBOL
B0540W
40
UNITS
RATINGS
Maximum Repetitive Peak Reverse Voltage
Maximum Working Peak reverse Voltage
Maximum DC Blocking Voltage
VRRM
VRWM
VR
Volts
VR(RMS)
IO
Volts
RMS Reverse Voltage
Average Forward Rectified Current (At rated VR,TL=115OC)
28
500
5.5
4
mAmps
I
Peak Forward Surge Current
Amps
nS
FSM
Reverse Recovery Time (I =I =10mA, I =0.1XIR, R =100Ω)
Trr
F
R
rr
L
Capacitance between terminals (V =1V, f= 1MHz)
R
C
T
pF
170
410
Power Dissipation
PD
mW
OC/W
OC
R
θJA
Typical Thermal Resistance
Storage Temperature Range
244
TSTG
-65 to + 150
Voltage Rate of Change
dv / dt
1000
V/uS
O
ELECTRICAL CHARACTERISTICS (@T
A
=25 C unless otherwise noted)
SYMBOL
UNITS
Volts
B0540W
CHARACTERISTICS
@IF=0.5A
@IF=1A
0.510
0.62
Maximum Instantaneous Forward Voltage
VF
@VR=20V
@VR=40V
10
20
I
R
uAmps
Maximum Instantaneous Reverse Current
Minimum Reverse Breakdown Voltage
V
@IR=20uA
40
Volts
(BR)R
2007-1
RATING AND CHARACTERISTICS CURVES ( B0540W )
1.0
0.75
0.50
10
1.0
0.1
0.25
0
O
T
= 25 C
J
Pulse width=300uS
2% duty cycle
.01
0
25
50
75
100
125
150
0
0.2
0.4
0.6
0.8
1.0
T
, LEAD TEMPERATURE (OC)
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
L
FIG.1 Forward Current Derating Curve
FIG.2 Typical Forward Characteristics
1,000
100
10
1
0
5
10
, REVERSE VOLTAGE (V)
15
20
V
R
FIG.3 Typ. Junction Capacitance VS. Reverse Voltage
DISCLAIMER NOTICE
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 liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. 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 rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
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