DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
Data Sheet No. BRDB-1500P-2B
ABDB-1500P-2B
15 AMP SILICON BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES DB1500P - DB1510P and SERIES ADB1504P - ADB1508P
Average Forward Current, Io
(Amperes)
15
9
Bridge Mounted on 5 x 4 x 3" Thick
(12.7 x 10.2 x 7.6cm) Finned Al. Plate
3
0
0
50
100
150
Case Temperature, C
FIGURE 1. FORWARD CURRENT DERATING CURVE
Number of Cycles at 60 Hz
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
10
Instantaneous Forward Current
(Amperes)
Instantaneous Reverse Current, I
(Milcroamperes)
T = 125 C
1.0
10
1.0
T = 25 C
Instantaneous Forward Voltage (Volts)
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
Percent of Rated Peak Reverse Voltage
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
Q P HI ¦G F E D
G
E38
db
¨c`a(UW(TUS
YXV
T
us
(t(q
r
ig
¨h(e
f
p
0.1
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
.01
y
x
T = 25 C
Pulse Width = 300
m
Sec
1%Duty Cycle
0.1
(
U
w
v
(U
6
((
12
Peak Forward Surge Current
(Amperes)
T = 150 C
g
f
((
e
¦d
60Hz
Resistive and Inductive Loads
(¨
18
R
(¦U
(U
DEC [ DIOTEC ELECTRONICS CORPORATION ]
