DC COMPONENTS CO SR280, SR260, SR240, SR220, SR230 Datasheet
DC COMPONENTS CO., LTD.
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RECTIFIER SPECIALISTS
SR220
THRU
SR2100
TECHNICAL SPECIFICATIONS OF
VOLTAGE RANGE - 20 to 100 Volts CURRENT - 2.0 Ampere
FEATURES
* Low switching noise
* Low forward voltage drop
* High current capability
* High switching capability
* High surge capabitity
* High reliability
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SCHOTTKY BARRIER RECTIFIER
DO-15
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375*(9.5mm) lead length
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 2.0A DC Volts
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range
Storage Temperature Range
NOTES : 1. Thermal Resistance (Junction to Ambient): Vertical PC Board Mounting, 0.375"(9.5mm) L ead Length.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
@TA= 25oC
@TA= 100oC
SYMBOL
R
T
SR220 SR230 SR240 SR250 SR260 SR280 SR2100
V
RRM
V
RMS
V
I
I
FSM
V
I
θ
C
T
20 30 40 50 60 80 100
14 21 28 35 42 56 70
DC
20 30 40 50 60 80 100
O
R
STG
F
JA
J
J
.55 .70 .85
2.0
50
1.0
20
50
110
-50 to + 125
-65 to + 150
mAmps
mAmps
22
UNITS
Volts
Volts
Volts
Amps
Amps
0
C/W
pF
0
C
0
C
RATING AND CHARACTERISTIC CURVES (SR220 THRU SR2100)
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