DB101 THRU DB107
SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS
Voltage Range - 50 to 1000 Volts
DB
.335(8.5)
.307(7.8)
Current - 1.0 Ampere
FEATURES
Rating to 1000V PRV
Ideal for printed circuit board
Low forward voltage drop,high current capability
Reliable low cost construction utilizing molded plast
echnique results in inexpensive product
The plastic material has UL flammability
classification 94V-0
-
~
.346(8.8)
.323(8.2)
+
.256(6.5)
.240(6.1)
~
.013(0.3 3)
.006(0.15)
.358(9.1)
.300(7.6)
.134(3.4)
.082(2.10)
.047(1.20)
.035(0.89)
.023(0.60)
.016(0.40)
.208(5.3)
.193(4.9)
SPACING
.184(4.69)
.150(3.81)
MECHANICAL DATA
Case:
Molded plastic body
Terminals:
Plated leads solderable per MIL-STD-750,
Method 2026
Polarity:
Polarity symbols marked on case
Mounting Position:
Any
Weight:0.02
ounce, 0.38 grams
.084(2.15)
.050(1.27)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
*
ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load, For capacitive load derate current by 20%.
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
Maximum Forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Bolcking Voltage
I
2
t Rating for Fusing(t<8.3ms)
Typical Junction Capacitance Per Element(Note1)
Typical Thermal Resistance (Note2)
Operating Temperature Range
Storage Temperature Range
@T
J
=25℃
@T
J
=125℃
@T
A
=40℃
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
DB101
50
35
50
DB102
100
70
100
DB103
200
140
200
DB104
400
280
400
1.0
DB105
600
420
600
DB106
800
560
800
DB107
1000
700
1000
UNIT
V
V
V
A
I
FSM
30
A
V
F
I
R
I
2
t
C
J
R
θ
JA
T
J
T
STG
1.1
10
500
10.4
25
40
-55 to +150
-55 to +150
V
μA
A
2
s
pF
℃/W
℃
℃
Note:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC
2.Thermal resistance from junction to ambient mounted on P.C.B
with 0.5*0.5"(13*13mm)copper pads.
DN:T18B04A0
STAR SEA
RATINGS AND CHARACTERISTIC CURVES DB101THRU DB107
FIG.1-FORWARD CURRENT DERATING CURVE
PEAK FORWARD SURGE CURRENT,
AMPERES
1.0
AVERAGE FORWARD CURRENT
AMPERES
0.8
0.6
0.4
0.2
0.1
0
50
100
150
AMBIENT TEMPERATURE,°C
MOUNTED ON PC BOARD
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
FIG.2-MXIMUM NON-REPETITIVE
SURGE CURRENT
50
40
30
20
10
0
1
2
5
10
20
50
100
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
NUMBER OFCYCLES AT 60Hz
FIG.4-TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT,(A)
FIG.3-TYPICAL JUNCTION CAPACITANCE
100
CAPACITANCE(pF)
1.0
10
0.1
T
J
=25°C,f=1MH
Z
T
J
=25°C
PULSE WIDTH:300us
2% DUTY CYCLE
1.0
0.1
1.0
4.0
10.0
100
0.01
0
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
100
INSTANTANEOUS REVERSE CURRENT,(µA)
T
J
=125°C
10
1.0
T
J
=25°C
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
DN:T18B04A0
STAR SEA
详细参数
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