22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
WEBSITE: http://www.cdi-diodes.com
FAX (781) 665-7379
E-mail: mail@cdi-diodes.com
CDI WORKING PEAK
TYPE
REVERSE
NUMBER
VOLTAGE
VRWM
MAXIMUM REVERSE
LEAKAGE CURRENT
AT RATED VOLTAGE
IR@ +25°C
MAXIMUM FORWARD VOLTAGE
VF@ 1.0 A
VF@ 3.0 A
VF@ 9.4A
IR@ +100°C
VOLTS
20
30
40
40
VOLTS
0.40
0.40
0.40
0.40
VOLTS
0.50
0.50
0.50
0.50
VOLTS
0.70
0.70
0.70
0.70
mA
0.10
0.10
0.10
0.10
mA
12.5
12.5
12.5
12.5
DSB5820
DSB5821
DSB5822
J,JX,JV & JS
5822
DSB3A20
DSB3A30
DSB3A40
20
30
40
0.40
0.40
0.40
0.50
0.50
0.50
0.70
0.70
0.70
0.10
0.10
0.10
12.5
12.5
12.5
MAXIMUM RATINGS
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”
ELECTRICAL CHARACTERISTICS
@ 25°C, unless otherwise specified.
FIGURE 1
DESIGN DATA
CASE:
Hermetically sealed, “B” Body
per MIL-PRF-19500/620. D-5B
LEAD MATERIAL:
Copper clad steel
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
1N5822
and
DSB5820 thru DSB5822
and
DSB3A20 thru DSB3A40
1N5822 AVAILABLE IN
JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/620
3 AMP SCHOTTKY BARRIER RECTIFIERS
HERMETICALLY SEALED
METALLURGICALLY BONDED
0.115/0.145
2.92/3.68
0.130/0.195
3.30/4.95
0.036/0.042
0.91/1.07
0.900
22.86