B0520LW_1 Datasheet, PDF (1/3 Pages) Diodes Incorporated – 0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

SPICE MODEL: B0520LW
B0520LW
Lead-free
0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
· Low Forward Voltage Drop
· Guard Ring Construction for Transient Protection
· High Conductance
· Lead Free/RoHS Compliant (Note 4)
· Qualified to AEC-Q101 Standards for High Reliability
SOD-123
Dim Min Max
Mechanical Data
A
3.55 3.85
· Case: SOD-123
H
D
J
B
2.55 2.85
· Case Material: Molded Plastic. UL Flammability
G
C
1.40 1.70
Classification Rating 94V-0
D
—
1.35
· Moisture Sensitivity: Level 1 per J-STD-020C
· Polarity: Cathode Band
· Leads: Solderable per MIL-STD-202, Method 208
· Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
· Marking: Date Code & Type Code, See Page 2
A
B
C
E
0.45 0.65
E
0.55 Typical
G
0.25
—
H
0.11 Typical
J
—
0.10
· Type Code Marking: SD
a
0°
8°
· Ordering Information, See Page 2
All Dimensions in mm
· Weight: 0.01 grams (approximate)
Maximum Ratings ^{@ TA = 25°C unless otherwise specified}
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ T_L = 90°C
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
(JEDEC Method)
Power Dissipation (Note 1)
Typical Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Voltage Rate of Change (Note 3)
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
IO
I_FSM
P_d
R_qJA
Tj, TSTG
dv/dt
Value
20
14
0.5
5.5
410
244
-65 to +125
1000
Unit
V
V
A
A
mW
°C/W
°C
V/ms
Electrical Characteristics ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Symbol Value
Unit
Minimum Reverse Breakdown Voltage (Note 2)
V_(BR)R
20
V
Maximum Forward Voltage Drop (Note 2)
0.300
V_FM
0.385
0.220
V
0.330
Maximum Leakage Current (Note 2)
75
250
mA
I_RM
5.0
8.0
mA
Typical Total Capacitance
C_T
170
pF
Notes:
1. Device mounted on FR-4 PC board, 2"x2", 2 oz. Copper, single sided, Cathode pad dimensions 0.75"x1.0",
Anode pad dimensions 0.25"x1.0".
2. Pulse Test: Pulse width = 300ms, Duty Cycle £ 2%.
3. dv/dt measured at rated VR.
4. No purposefully added lead.
DS30051 Rev. 12 - 2
1 of 3
www.diodes.com
Test Conditions
IR = 250mA
I_F = 0.1A, T_j = 25°C
IF = 0.5A, Tj = 25°C
IF = 0.1A, Tj = 100°C
IF = 0.5A, Tj = 100°C
VR = 10V, Tj = 25°C
VR = 20V, Tj = 25°C
VR = 10V, Tj = 100°C
VR = 20V, Tj = 100°C
f = 1MHz, V_R = 0V DC
B0520LW
ã Diodes Incorporated