BL
GALAXY ELECTRICAL
GLASS PASSIVATED BRIDGE RECTIFIERS
FEATURES
Rating to 1000V PRV
Ideal for printed circuit board
Low forward voltage drop, high current capability.
Reliable low cost construction utilizing molded plastic
technique results in inexpensive product
Lead Pb/Sn copper
The plastic material has UL flammability classification
94V-0
DF005M---DF10M
REVERSE VOLTAGE
- 50
to
1000
Volts
FORWARD CURRENT
- 1.0
Amperes
DF
A
J
DIM.
A
B
C
D
E
F
D
B C
DF
MIN.
8.20
6.20
7.60
7.40
2.40
5.00
4.10
1.50
0.41
0.22
MAX.
8.50
6.50
8.90
7.60
2.60
5.20
4.60
1.70
0.51
0.30
MECHANICAL DATA
Polarity : As marked on Body
Weight : 0.02 ounces, 0.38 grams
Mounting position : Any
E
I
F
H
G
G
H
I
J
All Dimensions in millimeter
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%
DF08M DF10M
UNIT
800
560
800
1000
700
1000
V
V
V
A
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
SYMBOL
DF005M DF01M
DF02M
200
140
200
DF04M
400
280
400
1.0
50
1.1
10
500
10.4
25
40
DF06M
600
420
600
V
RRM
V
RMS
V
DC
I
(AV)
50
35
50
100
70
100
@T
A
=
40 C
Peak Forward Surge Current
8.3ms single half sine-wave
superimposed on rated load (JEDEC METHOD)
Maximum forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
I t Rating for fusing (t < 8.3ms)
Typical Junction
Capacitance per element (Note 1)
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
2
I
FSM
V
F
I
R
I t
C
J
R
0JA
2
A
V
uA
AS
pF
C/W
2
@T
J
=25 C
@T
J
=125 C
T
J
T
STG
-55 to +150
-55 to +150
C
C
www.galaxycn.com
NOTES : 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 0.5x0.5"(13x13mm) copper pads.
Document Number 0287084
BL
GALAXY ELECTRICAL
1
RATINGS AND CHARACTERISTIC CURVES
AVERAGE FORWARD CURRENT
AMPERES
1.0
DF005M---DF10M
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
50
0.8
40
0.6
0.4
30
20
0.2
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
10
Single Half-Sine-Wave
(JEDEC METHOD)
0.1
0
1
2
5
10
20
40
60
80
100
120
140
20
50
100
AMBIENT TEMPERATURE , C
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL JUNCTION CAPACITANCE
100
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
10
INSTANTANEOUS FORWARD CURRENT ,(A)
CAPACITANCE , (pF)
1.0
10
T
J
= 25 C
0.1
T
J
= 25 C, f = 1MHz
PULSE WIDTH 300us
2% DUTY CYCLE
1.0
0.1
1.0
4.0
10.0
100
.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
REVERSE VOLTAGE , VOLTS
INSTANTANEOUS FORWARD VOLTAGE , VOLTS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS
REVERSE CURRENT ,(uA)
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, (%)
BL
GALAXY ELECTRICAL
Document Number 0287084
www.galaxycn.com
2
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