DC COMPONENTS CO., LTD.
R
DB101
THRU
DB107
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF
SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 1.0 Ampere
FEATURES
*
*
*
*
*
Good for automation insertion
Surge overload rating - 50 Amperes peak
Ideal for printed circuit board
Reliable low cost construction
Glass passivated junction
DB-1
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Symbols molded or marked on body
* Mounting position: Any
* Weight: 0.4 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
o
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Output Current at T
A
= 40 C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Forward Voltage Drop per element at 1.0A DC
Maximum DC Reverse Current at Rated
DC Blocking Voltage per element
I
2
t Rating for Fusing (t<8.3ms)
Typical Junction Capacitance ( Note1)
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
NOTES : 1.Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
@T
A
= 25 C
@T
A
= 125 C
I
2
t
C
J
RθJ A
T
J,TSTG
o
o
o
DB101
50
35
50
DB102
100
70
100
DB103
200
140
200
DB104
400
280
400
1.0
50
1.1
10
500
10
25
40
-65 to + 150
DB105
600
420
600
DB106
800
560
800
DB107
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
uAmps
A
2
Sec
pF
0
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
I
R
C/W
0
C
2. Thermal Resistance from Junction to Ambient and from junction to lead mounted on P.C.B. with 0.5 x 0.5" (13x13mm) copper pads.
184
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