1 Amp. Glass Passivated Bridge Rectifier
DF-M
Dimensions in mm.
DF - M
Voltage
200 to 1000 V.
Glass Passivated Junction
Package: DUAL IN LINE
Ideal for PCB
Lead and polarity identifications
Maximum Ratings, according to IEC publication No. 134
DF04M
DF04M
DF04M DF06M DF10M
400
280 420 700
125
V
V
V
I
RRM
RMS
R
F(AV)
Marking Code
Peak Recurrent Reverse Voltage (V)
Maximum RMS Voltage (V)
Recommended Input Voltage (V)
Forward current at Tamb = 40 °C
R Load
C Load
DF02M
DF02M
DF02M
200
140
80
DF06M
DF06M
600
250
1.0 A
0.8 A
Current
1 Amp. at 40 ºC
®
DF08M
DF08M
DF08M
800
560
380
DF10M
DF10M
1000
500
I
I
I2t
T
T
FRM
FSM
Recurrent peak forward current
8.3 ms. peak forward current
2
I
t value for fusing (t = 8.3 ms)
Operating temperature range
j
Storage temperature range
STG
(Jedec Method)
10 A
50 A
2
10 A
sec
65 to + 150
65 to + 150
o
C
Electrical Characteristics at Tamb = 25 °C
V
I
R
R
(*) NOTE: Thermal resistance from junction to ambient mounted on P.C. Board with 13 mm. sq. Copper Pads
Max. forward voltage drop per element at I
F
Max. reverse current per
element V
Maximum thermal resistance junction to ambient
th(j-a)
RRM
d.c.
and T = 25
and T = 125
F
= 1 A
o
o
(*)
1.1 V
C
C
10 µ A
500 µ A
65 °C/W
Mar - 03
Characteristic Curves
DF-M
10
10
10
IF ' instantaneus forward current (A)
10
TYPICAL FORWARD CHARACTERISTIC
1
0
-1
-2
VF ' instantaneous forward voltage (V)
100
FORWARD CURRENT DERATING CURVE
1.2
1
0.8
0.6
0.4
0.2
IF(AV)´average forward rectified current (A)
0
1.61.41.210.80.60.40.20
MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
0 25 50 75 100 125 175150
Tamb, ambient temperature (ºC)
R or L Load
C - Load
50
20
IFSM´ peak forward surge current (A)
10
1 2 4 6 10 20 40 100
Number of cycles at 60 Hz.
Mar - 03