Document
Bulletin U2788 rev. G 04/03
DF SERIES
1A Single Phase D.I.L. Rectifier Bridge
Features
• Glass passivated chips • Leads on standard 0.1" grid • Suitable for automatic insertion • High surge current capability • Fully characterised data • Wide temperature range • Surface mount option • Lead free terminals solderable as per
MIL-STD-750 Method 2026 • High temperature soldering guaranteed 260°C/8-10 secs • Polarity symbols marked on the case • UL E160375 approved
~ ~
+ IO(av) = 1.0 A
IO(av) -
VRRM 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 equipment.
Electrical Specification
IO Maximum DC output current
IFSM Maximum peak one cycle, non-repetitive surge current
I2t Maximum I2t capability for fusing
I2√t VFM IRM f VRRM
Maximum I2√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
DF...
1.0 0.8 30 31
4.5 4.1 6.4 5.8 64
Units
A A A A
A2s A2s A2s A2s A2√s
Conditions
Tamb = 40oC, Resistive or inductive load
Tamb = 40oC, Capacitive load
t = 10ms, 20ms
Following any rated
t = 8.3ms, 16.7ms load condition and with
t = 10ms t = 8.3ms t = 10ms t = 8.3ms
rated VRRM reapplied
Initial TJ = TJ max 100% VRRM reapplied Initial TJ = TJ max no voltage reapplied
t = 0.1 to 10ms, no voltage reapplied
1.0 V IFM = 1.0A, TJ = 25oC
5 µA TJ = 25oC, 100% VRRM 100 µA TJ = 150oC, 100% VRRM 50 to 1000 Hz
50 to 1000 V
Thermal and Mechanical Specifications
DF...
TJ Tstg RthJA
Operating and storage temperature range Thermal resistance, junctions to ambient
- 55 to 150 60
W Approximate weight
0.6 (0.02)
Units
oC
K/W
g (oz)
Conditions
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DF SERIES
Bulletin U2788 rev. G 04/03
Voltage Specifications
Part Number
VRRM.
Maximum repetitive peak reverse
voltage
V
DF005M/DF005S DF01M/DF01S DF02M/DF02S DF04M/DF04S DF06M/DF06S DF08M/DF08S DF10M/DF10S
50 100 200 400 600 800 1000
VRSM. Maximum nonrepetitive peak reverse voltage V
80 150 300 500 700 900 1100
Average Output Current (A)
Instantaneous Forward Current (A)
100 DF... Per Junction
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 1.0 DF... 0.9 0.8 Resistive Load 0.7 0.6 0.5 0.4 Capacitive Load 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
2
Maximum Peak Surge Current (A)
Maximum Total Power Loss (W)
2.0
1.8 DF...
1.6
1.4
1.2 1.0 = 180˚
0.8
0.6
0.4
0.2
0 0 0.2 0.4 0.6 0.8 Average Output Current (A) Fig. 2 - Power Loss Characteristics
1.0
30
28
26
24
22
20
18
16
14
12
10
8 6
4
2
0 10
-
2
DF... 50Hz
10 - 1
1
Pulse Train Duration (s)
10
Fig. 4 - Non-Repetititive Surge Ratings
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DF..M
9a
6.40(0.252) 6.10(0.240)
+ 8.13(0.320) 7.11(0.280)
8.38(0.330) 7.62(0.300)
DF..S
9b
6.40(0.252) 6.10(0.240)
DF SERIES
Bulletin U2788 rev. G 04/03
+
10.4 (0.409) Max.
3.30(0.130) 3.10(0.122)
8.40(0.331) 8.10(0.319)
1.2(0.047) 1.0(0.040)
0.51(0.020) 0.41(0.016)
1.40(0.055) 1.14(0.045)
5.33(0.210) 4.83(0.210)
5.10(0.201) Max.
2.80(0.110) 1.60(0.063)
3.30(0.130) 3.10(0.122)
1.2(0.047) 1.0(0.040)
8.40(0.331) 8.10(0.319)
1.40(0.055) 1.14(0.045)
5.33(0.210) 4.83(0.210)
Tape Reel
Tape Reel Dimensions for DF15...TRR16
0.35(0.014) 4.10(0.161) 0.25(0.010) 3.90(0.154)
2.1(0.083) 1.9(0.075)
10.70(0.421)
7.6(0.299) 7.4(0.291)
3.8(0.150)
Tape Colour - Black
12.10(0.476) 11.90(0.469)
5o 8.7(0.343)
1.60(0.063) dia.
1.50(0.060)
16.3(0.642) 15.7(0.618)
0.30(0.012) Max.
3.50(0.138)
2.00(0.079)
330(12.99)
Footprint and Pad Dimensions
1.5(0.059)
3.5(0.138)
1.5(0.059)
2.0(0.079)
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Identification Label
16.0(0.630) Unreel Direction
8.0(0.315) 2.0(0.079)
All dimensions in millimetres(inches)
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DF SERIES
Bulletin U2788 rev. G 04/03
Ordering Information Table
Device Code
DF 10 S
123
1 - Basic Part Number 2 - Voltage Code: Code x 100 = VRRM 3 - Terminal Type: M = hole mount
S = surface mount
To specify tape reel option add ' TRR16' suffix. e.g. DF10STRR16
Data and specifications subject to change without notice. This product has been designed and qualified for Multiple Level.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 04/03
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