SECOS DB1506

DB1501 ~ DB1507
VOLTAGE 50 V ~ 1000 V
1.5 Amp Surface Mount Bridge Rectifiers
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
DB-1
FEATURES






Low forward voltage drop, high current capability
Rating to 1000V PRV
Ideal for printed circuit board
Reliable low cost construction utilizing molded plastic technique
results in inexpensive products
Lead tin Pb / Sn copper
The plastic material has UL flammability classification 94V-0
D
C
~
PACKAGING INFORMATION


A
~
J
G
Millimeter
Min.
Max.
8.20
8.80
7.60
8.90
3.15
3.40
6.20
6.50
5.00
5.20
REF.
Polarity: As marked on Body
Weight: 0.38 grams (approximately)
Mounting position: Any
B
E
H

F
A
B
C
D
E
REF.
F
G
H
J
Millimeter
Min.
Max.
0.45
0.55
1.50 (TYP.)
3.90
4.90
-
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, de-rate current by 20%.
PARAMETERS
SYMBOL
Peak Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Maximum Average Forward Rectified Current
@TA=40℃
Peak Forward Surge Current 8.3 ms Single Half
Sine-Wave Super Imposed on Rated Load
(JEDEC Method)
Maximum Forward Voltage at 1.5 A DC
Maximum DC Reverse Current
@TJ=25℃
at Rated DC Blocking Voltage
@TJ=125℃
2
I t Rating for Fusing (t<8.3ms)
Typical Junction Capacitance Per Element (Note1)
Typical Thermal Resistance (Note2)
VRRM
VRMS
VDC
DB
DB
DB
DB
DB
DB
DB
1501
1502
1503
1504
1505
1506
1507
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
1000
700
1000
V
I(AV)
1.5
A
IFSM
50
A
VF
1.1
10
500
10.4
25
40
-55 ~ 150
V
IR
I2t
CJ
RθJA
TJ, TSTG
Operating and Storage temperature range
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC
2. Thermal resistance from junction to ambient mounted on P.C.B. with 0.5*0.5"(13*13mm) copper pads.
01-December-2008 Rev. A
800
560
800
UNIT
uA
A2s
pF
℃/W
℃
Page 1 of 2
DB1501 ~ DB1507
VOLTAGE 50 V ~ 1000 V
1.5 Amp Surface Mount Bridge Rectifiers
Elektronische Bauelemente
RATINGS AND CHARACTERISTIC CURVES
FIG. 1 - Forward Current Derating Curve
FIG.2-MAXIMUM NON-REPETITIVE
SURGE CURRENT
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD CURRENT
AMPERES
1.50
1.25
1.00
0.75
0.50
0.25
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.00
100
50
150
AMBIENT TEMPERATURE,
50
40
30
20
10
SINGE HALF-SINE-WAVE
(JEDEC METHOD)
0
1
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL FORWARD CHARACTERISTICS
FIG.3-TYPICAL JUNCTION CAPACITANCE
10
INSTANTANEOUS FORWARD CURRENT,(A)
100
CAPACITANCE(pF)
2
oC
10
T J=25o C ,f=1MHZ
1.0
1.0
0.1
T J=25 oC
PULSE WIDTH:300us
2% DUTY CYCLE
0.01
0.1
1.0
4.0
10.0
0
100
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE,(VOLTS)
FIG.5-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,(uA)
100
T J=125 oC
10
1.0
T J=25 oC
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
01-December-2008 Rev. A
Page 2 of 2