CDI-DIODE DSB5820 3 amp schottky barrier rectifier Datasheet

• 1N5822 AVAILABLE IN JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/620
1N5822
and
• 3 AMP SCHOTTKY BARRIER RECTIFIERS
• HERMETICALLY SEALED
DSB5820 thru DSB5822
and
• METALLURGICALLY BONDED
DSB3A20 thru DSB3A40
MAXIMUM RATINGS
0.115/0.145
2.92/3.68
Operating Temperature: -65°C to +125°C
Storage Temperature: -65°C to +150°C
Average Rectified Forward Current: 3.0 AMP @ TL = +55°C, L = 3/8”
Derating: 43 mA / °C above TL = +55°C, L = 3/8”
0.130/0.195
3.30/4.95
0.900
22.86
0.036/0.042
0.91/1.07
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.
CDI
TYPE
NUMBER
WORKING PEAK
REVERSE
VOLTAGE
VRWM
MAXIMUM FORWARD VOLTAGE
VF @ 1.0 A
VF @ 3.0 A
VF @ 9.4A
MAXIMUM REVERSE
LEAKAGE CURRENT
AT RATED VOLTAGE
IR @ +25°C
FIGURE 1
IR @ +100°C
DESIGN DATA
VOLTS
VOLTS
VOLTS
VOLTS
mA
mA
DSB5820
20
0.40
0.50
0.70
0.10
12.5
DSB5821
30
0.40
0.50
0.70
0.10
12.5
DSB5822
40
0.40
0.50
0.70
0.10
12.5
J,JX,JV & JS
5822
40
0.40
0.50
0.70
0.10
12.5
CASE: Hermetically sealed, “B” Body
per MIL-PRF-19500/620. D-5B
DSB3A20
20
0.40
0.50
0.70
0.10
12.5
LEAD MATERIAL: Copper clad steel
DSB3A30
30
0.40
0.50
0.70
0.10
12.5
DSB3A40
40
0.40
0.50
0.70
0.10
12.5
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJEC): 30
˚C/W maximum at L = .375 inch
THERMAL IMPEDANCE: (ZOJX): 3
˚C/W maximum
POLARITY: Cathode end is banded.
MOUNTING POSITION: Any
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: [email protected]
1N5822
and
DSB5820
DSB3A20
and
thru
thru
DSB5822
DSB3A40
TYPICAL REVERSE LEAKAGE CURRENT AT RATED PIV (PULSED)
IR, REVERSE CURRENT (mA)
10.0
1.0
0.1
DSB5822
DSB5821
DSB5820
0.01
0.001
+25
+50
+75
+100
+125
TJ , JUNCTION TEMPERATURE (°C)
FIGURE 1
IF, FORWARD CURRENT, INSTANTANEOUS (AMPS)
TYPICAL FORWARD VOLTAGE
100.0
10.0
1.0
0.1
0.01
0.1 0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
VF, FORWARD VOLTAGE, INSTANTANEOUS (VOLTS)
FIGURE 2
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