DF-M
Current
1.0 Amp. at 40ºC
Voltage
200 V to 1000 V
MECHANICAL DATA
DFM

Ideal for automated insertion
TYPICAL APPLICATIONS
Used in ac-to-dc bridge full wave rectification for SMPS,
lighting ballaster, adapter, battery charger, home appliances, office
equipment, and telecommunication applications..
FEATURES
High forward surge current capability
Ideal for printed circuit boards
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Meets MSL level 1, per J-STD-020, LF maximum
peak of 250º C
Maximun Ratings and Electrical Characteristics at 25°C
1.0 Amp. Miniature Glass Passivated Single-Phase Bridge Rectifier
Solder dip 260ºC, 10s
V
F
Max. forward voltage drop at IF = 1 A
I
R
Max. reverse current per
element VRRM d.c.
R
th(j-a)
(*) NOTE: Thermal Resistance from junction to ambient mounted on P.C. Board with 13 mm. sq. Copper Pads
and Ta = 125 °C
and Ta = 25 °C
Peak recurrent reverse voltage (V)
Maximum RMS voltage (V)
Forward current at Tamb = 40 °C
V
RRM
V
RMS
I
F (AV)
T
j
T
stg
Operating temperature range
Storage temperature range  55 to + 150 °C
I
FSM
8.3 ms. peak forward surge current
(Jedec Method)
1.0 A
50 A
 55 to + 150 °C
1.1 V
10 µA
500 µA
65 °C/W
Marking code
Maximum thermal resistance junction to ambient (*)
DF04M DF10M
400
280
DF04M
1000
700
DF10M
10 A
I
2
tI
2
t value for fusing (t = 8.3 ms)
10 A2sec
Recurrent peak forward current
I
F RM
Recommended Input Voltage (V)
DF02M
200
140
DF02M
DF06M
600
420
DF06M
DF08M
800
560
DF08M
0.8 A
R Load
L Load
V
R
125 50080 250 380
Electrical Characteristics at Tamb = 25 °C
www.fagorelectronica.com
Document Name: dfm Version: Dec-11
Page Number: 1/4

Case: DFM

Polarity: As marked on body.

Terminals:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test.
Epoxy meets UL 94V-0 flammability rating.
Package Outline Dimensions
:
(mm)
DF-M
1.0 Amp. Miniature Glass Passivated Single-Phase Bridge Rectifier
Ordering information
TU TUBE 5,000 0.416
DFM
DF06M TU
www.fagorelectronica.com
Document Name: dfm Version: Dec-11
Page Number: 2/4
PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
8.51
8.12 2.03
1.27
4.69
3.81
3.3
3.05
0.58
0.46
1.14
0.89
5.2
5
6.5
6.2
8
7.24
0.33
0.22
8.9
7.6
2.03
1.52
Marking code
MC
Week code
Year code
WWY
DF-M
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
1.0 Amp. Miniature Glass Passivated Single-Phase Bridge Rectifier
www.fagorelectronica.com
Document Name: dfm Version: Dec-11
Page Number: 3/4
VF, instantaneous forward voltage (V)
IF, instantaneous forward current (A)
0 0.6 0.8
0 25 50 75 100 125 175150
Tamb, ambient temperature (ºC)
10 100
IFSM, peak forward surge current (A)
MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
Number of cycles at 60 Hz.
TYPICAL FORWARD CHARACTERISTIC FORWARD CURRENT DERATING CURVE
IF(AV), average forward rectified current (A)
101
1.2
0.6
0.2
0
21
0.2 0.4
100
10
1.0 1.6
20
1.2 1.4
100
10-1
10-2
1
0.8
0.4
50
4 6 20 40
R or L Load
C - Load
DF-M
Disclaimer
1.0 Amp. Miniature Glass Passivated Single-Phase Bridge Rectifier
www.fagorelectronica.com
Document Name: dfm Version: Dec-11
Page Number: 4/4
All product, product specifications and data are subject to change without notice to improve reliability,
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