B220 Datasheet, PDF (1/2 Pages) Diodes Incorporated – 2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
B220 THRU B260
2.0A
FEATURES
Plastic package has Underwriters Laborator
111 Flammability Classification 94V-0
For surface mounted applications
Low profile package
Built-in strain relief
Metal silicon junction, majority carrier conduction
High surge capability
High current capability,low forward voltage drop
Low power loss,high effciency
For use in low voltage high frequency inverters,free
111 wheeling and polarity protection applications
Guardring for overvoltage protection
High temperature soldering guaranteed:250^oC/10 1
11 seconds at terminals
MECHANICAL DATA
Case:JEDEC DO-214AA,molded plastic over
1111passivated chip
Terminals:Solder Plated, solderable per MIL-STD-750,
1111Method 2026
Polarity: Color band denotes cathode end
Weigh t: 0.003 ounces, 0.093 ^gram
Maximum Ratings and Electrical Characteristics ^{@ 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
@ TT = 100°C
Non-Repetitive Peak Forward Surge Current, 8.3ms single
half sine-wave superimposed on rated load
Forward Voltage
@ I_F = 2.0A
Peak Reverse Current
at Rated DC Blocking Voltage
@ T_A = 25°C
@ TA = 100°C
Typical Total Capacitance (Note 2)
Typical Thermal Resistance, Junction to Terminal
Typical Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Symbol
V_RRM
V_RWM
VR
V_R(RMS)
I_O
IFSM
VFM
IRM
CT
R_qJT
RqJA
T_j, T_STG
B220
20
14
B230
B240
B250
B260
30
40
50
60
21
28
2.0
50
0.50
0.5
20
200
20
25
-65 to +150
35
42
0.70
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm² (0.013 mm thick) copper pad as heat sink.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
3. RoHS revision 13.2.2003. High Temperature Solder Exemption Applied, see EU Directive Annex Note 7.
Unit
V
V
A
A
V
mA
pF
°C/W
°C/W
°C
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