DF... Units Conditions
IOMaximum DC output 1.0 A Tamb = 40oC, Resistive or inductive load
current 0.8 A Tamb = 40oC, Capacitive load
IFSM Maximum peak one 30 A t = 10ms, 20ms Following any rated
cycle, non-repetitive 31 A t = 8.3ms, 16.7ms load condition and with
surge current rated VRRM reapplied
I2t Maximum I2t capability 4.5 A2s t = 10ms Initial TJ = TJ max
for fusing 4.1 A2s t = 8.3ms 100% VRRM reapplied
6.4 A2s t = 10ms Initial TJ = TJ max
5.8 A2s t = 8.3ms no voltage reapplied
I2√t Maximum I2√t64A
2√s t = 0.1 to 10ms, no voltage reapplied
capability for fusing
VFM Maximum peak forward 1.0 V IFM = 1.0A, TJ = 25oC
voltage per diode
IRM Typical peak reverse 5 µA TJ = 25oC, 100% VRRM
leakage per diode 100 µA TJ = 150oC, 100% VRRM
f Operating frequency 50 to 1000 Hz
range
VRRM Maximum repetitive peak 50 to 1000 V
reverse voltage range
DF... Units Conditions
TJOperating and storage - 55 to 150 oC
Tstg temperature range
RthJA Thermal resistance, 60 K/W
junctions to ambient
W Approximate weight 0.6 (0.02) g (oz)
IO(av) = 1.0 A
VRRM range
50 to 1000V
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)
Electrical Specification
Thermal and Mechanical Specifications
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.
Description
1
DF SERIES
Bulletin U2788 rev. D 04/00
2
Fig. 3 - Current Ratings
Part Number VRRM. Maximum repetitive VRSM. Maximum non-
peak reverse repetitive peak
voltage reverse voltage
VV
DF005. 50 80
DF01. 100 150
DF02. 200 300
DF04. 400 500
DF06. 600 700
DF08. 800 900
DF10 1000 1100
Voltage Specifications
Fig. 1 - Forward Characteristics
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.
Fig. 2 - Power Loss Characteristics
Fig. 4 - Non-Repetititive Surge Ratings
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V) Average Output Current (A)
Maximum Total Power Loss (W)
Maximum Allowable Ambient Temperature (°C)
Average Output Current (A)
Pulse Train Duration (s)
Maximum Peak Surge Current (A)
100
10
1
0.1 0 0.4 0.8 1.2 1.6 2.0
Tj = 25˚C
Tj = 150˚C
DF...
Per Junction
0 0.2 0.4 0.6 0.8 1.0
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
= 180˚
DF...
Capacitive Load
0 20 40 60 80 100 120 140 16
0
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Resistive Load
DF...
50Hz
10 10 1 10
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
- 2 - 1
DF...
3
DF SERIES
Bulletin U2788 rev. D 04/00
All dimensions in millimetres(inches)
DF...S
DF...
3.5(0.138)1.5(0.059) 1.5(0.059)
Footprint and Pad Dimensions
6.40(0.252)
6.10(0.240)
6.40(0.252)
6.10(0.240)
8.40(0.331)
8.10(0.319)
8.40(0.331)
8.10(0.319)
3.30(0.130)
3.10(0.122)
3.30(0.130)
3.10(0.122)
1.32(0.052)
1.22(0.048)
1.32(0.052)
1.22(0.048)
0.51(0.020)
0.41(0.016)
1.40(0.055)
1.14(0.045)
1.40(0.055)
1.14(0.045)
5.33(0.210)
4.83(0.210)
2.00(0.079)
16.0(0.630)
330(12.99)
3.50(0.138)
Identification Label
Unreel Direction
5.33(0.210)
4.83(0.210)
2.80(0.110)
1.60(0.063)
8.13(0.320)
7.11(0.280)
8.38(0.330)
7.62(0.300)
11.20(0.441)
Max.
5.10(0.201)
Max.
0.30(0.012)
Max.
++
9a 9b
Tape Reel
2.1(0.083)
1.9(0.075)
1.60(0.063)
1.50(0.060)
16.3(0.642)
15.7(0.618)
7.6(0.299)
7.4(0.291)
10.70(0.421)
12.10(0.476)
11.90(0.469)
3.8(0.150)
8.7(0.343)
5o
4.10(0.161)
3.90(0.154)
0.35(0.014)
0.25(0.010) dia.
Tape Colour - Black Tape Colour - White
2.1(0.083)
1.9(0.075)
2.00(0.079)
1.50(0.059)
16.3(0.642)
15.7(0.618)
7.6(0.299)
7.4(0.291)
8.70(0.343)
8.50(0.335)
4.00(0.157)
3.80(0.150)
16.10(0.634)
15.90(0.626)
11.3(0.445)
11.1(0.437)
3o
4.10(0.161)
3.90(0.154)
0.275(0.011)
0.225(0.009)
dia.
2.0(0.079)
2.0(0.079)
8.0(0.315)
Tape Reel Dimensions for DF...TR16
Tape Reel Dimensions for DF...TRR16
DF SERIES
Bulletin U2788 rev. D 04/00
4
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