Bulletin U2788 rev. D 04/00
DF SERIES
1A Single Phase D.I.L. Rectifier Bridge
• Leads on standard 0.1" grid
• Suitable for automatic insertion
• High surge current capability
• Fully characterised data
• Wide temperature range
• Surface mount option
+
~
~
I
O(av)
I
O(av)
= 1.0 A
V
RRM
range
50 to 1000V
-
Description
The DF Series of Single Phase Rectifier Bridges
consists of four silicon junctions encapsulated in
a 4 pin D.I.L. package. These devices are intended
for general use in industrial and consumer equip-
ment.
Electrical Specification
DF...
I
O
I
FSM
Maximum DC output
current
Maximum peak one
cycle, non-repetitive
surge current
I
2
t
Maximum I
2
t capability
for fusing
4.5
4.1
6.4
5.8
I
√t
V
FM
I
RM
f
V
RRM
2
2
Units Conditions
A
A
A
A
A
2
s
A
2
s
A
2
s
A
2
s
A
√s
V
µA
µA
Hz
V
2
1.0
0.8
30
31
T
amb
= 40
o
C, Resistive or inductive load
T
amb
= 40
o
C, Capacitive load
t = 10ms, 20ms
t = 8.3ms, 16.7ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
Following any rated
load condition and with
rated V
RRM
reapplied
Initial T
J
= T
J
max
100% V
RRM
reapplied
Initial T
J
= T
J
max
no voltage reapplied
Maximum I
√t
capability for fusing
Maximum peak forward
voltage per diode
Typical peak reverse
leakage per diode
Operating frequency
range
Maximum repetitive peak
reverse voltage range
64
1.0
5
100
50 to 1000
50 to 1000
t = 0.1 to 10ms, no voltage reapplied
I
FM
= 1.0A, T
J
= 25
o
C
T
J
= 25
o
C, 100% V
RRM
T
J
= 150
o
C, 100% V
RRM
Thermal and Mechanical Specifications
DF...
T
J
T
stg
R
thJA
W
Operating and storage
temperature range
Thermal resistance,
junctions to ambient
Approximate weight
0.6 (0.02)
g (oz)
60
K/W
- 55 to 150
Units
o
Conditions
C
1
DF SERIES
Bulletin U2788 rev. D 04/00
Voltage Specifications
Part Number
V
RRM
. Maximum repetitive
peak reverse
voltage
V
50
100
200
400
600
800
1000
V
RSM
. Maximum non-
repetitive peak
reverse voltage
V
80
150
300
500
700
900
1100
DF005.
DF01.
DF02.
DF04.
DF06.
DF08.
DF10
Part Numbering
To specify surface mount option (S.M.D.) add 'S' suffix. e.g. DF04S etc.
To specify tape reel option add ' TRR16' or ' TR16' suffix. e.g. DF06STRR16, DF02STR16 etc.
100
Instantaneous Forward Current (A)
Maximum Total Power Loss (W)
DF...
Per Junction
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0.2
0.4
0.6
0.8
1.0
= 180˚
DF...
10
Tj = 150˚C
1
Tj = 25˚C
0.1
0
0.4
0.8
1.2
1.6
2.0
Instantaneous Forward Voltage (V)
Fig. 1 - Forward Characteristics
1.1
DF...
Average Output Current (A)
Fig. 2 - Power Loss Characteristics
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
20 40 60 80 100 120 140 160
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - Current Ratings
Capacitive Load
Resistive Load
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
Maximum Peak Surge Current (A)
Average Output Current (A)
DF...
50Hz
10
-2
10
1
Pulse Train Duration (s)
-1
10
Fig. 4 - Non-Repetititive Surge Ratings
2
DF SERIES
Bulletin U2788 rev. D 04/00
DF...
9a
6.40(0.252)
6.10(0.240)
DF...S
9b
+
+
8.13(0.320)
7.11(0.280)
8.38(0.330)
7.62(0.300)
6.40(0.252)
6.10(0.240)
11.20(0.441)
Max.
8.40(0.331)
8.10(0.319)
8.40(0.331)
8.10(0.319)
0.30(0.012)
Max.
3.30(0.130)
3.10(0.122)
5.10(0.201)
Max.
2.80(0.110)
1.60(0.063)
3.30(0.130)
3.10(0.122)
1.32(0.052)
1.22(0.048)
0.51(0.020)
0.41(0.016)
1.40(0.055)
1.14(0.045)
1.32(0.052)
1.22(0.048)
5.33(0.210)
4.83(0.210)
1.40(0.055)
1.14(0.045)
5.33(0.210)
4.83(0.210)
Tape Reel
Tape Reel Dimensions for DF...TRR16
2.1(0.083)
0.35(0.014)
0.25(0.010)
Tape Reel Dimensions for DF...TR16
2.1(0.083)
1.60(0.063)
1.50(0.060)
0.275(0.011)
dia.
4.10(0.161)
3.90(0.154)
1.9(0.075)
4.10(0.161)
3.90(0.154)
1.9(0.075)
2.00(0.079)
dia.
1.50(0.059)
0.225(0.009)
7.6(0.299)
7.4(0.291)
10.70(0.421)
16.3(0.642)
15.7(0.618)
12.10(0.476)
11.90(0.469)
3.8(0.150)
8.7(0.343)
5o
4.00(0.157)
3.80(0.150)
8.70(0.343)
8.50(0.335)
7.6(0.299)
7.4(0.291)
16.3(0.642)
15.7(0.618)
16.10(0.634)
15.90(0.626)
11.3(0.445)
11.1(0.437)
3o
Tape Colour - Black
Tape Colour - White
Footprint and Pad Dimensions
2.00(0.079)
1.5(0.059)
3.5(0.138)
1.5(0.059)
3.50(0.138)
330(12.99)
2.0(0.079)
8.0(0.315)
16.0(0.630)
2.0(0.079)
Unreel Direction
Identification Label
All dimensions in millimetres(inches)
3
DF SERIES
Bulletin U2788 rev. D 04/00
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