Dated : 25/04/2006 H
R
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
DF005M THRU DF10M
MINIATURE GLASS PASSIVATED SINGLE-PHASE-BRIDGE RECTIFIERS
Features
• Plastic package used has Underwriters Laboratory
Flammability Classification 94V-0
• Glass passivated chip junctions
• Surge overload rating of 50 Amperes peak
• Ideal for printed circuit boards
• High temperature soldering guaranteed:
260 OC/10 seconds at 5 Ibs. (2.3Kg) tension
Mechanical Darta
• Case: Molded plastic body over passivated junctions
• Terminals: Plated lead solderable per MIL-STD-750,
Method 2026
• Polarity: Polarity symbols marked on body
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25 OC ambient temperature unless otherwise specified.
Parameter
Symbols
DF
005M
DF
01M
DF
02M
DF
04M
DF
06M
DF
08M
DF
10M
Unit
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
V
Maximum Average Forward Output Rectified
Current at TA = 40 OC
2)
IF(AV)
1
A
Peak Forward Surge Current Single Sine-wave
Superimposed on Rated Load (JEDEC Method)
IFSM
50
A
Maximum Forward Voltage Drop Per Leg at 1 A
VF
1.1
V
Maximum Reverse Current
TA = 25 OC
at Rated DC Blocking Voltage Per Leg
TA = 125 OC
IR
5
500
µA
Rating for Fusing (t < 8.35 ms)
I
2t
10
A
2sec
Typical Junction Capacitance Per Leg
1)
CJ
25
pF
Typical Thermal Resistance Per Leg
2)
RθJA
RθJL
40
15
O
C/W
Operating junction and storage temperature range
TJ ,TS
-55 to +150
O
C
1) Measured at 1MH
Z and applied reverse voltage of 4 Volts
2) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B .with 0.5 X 0.5" (13
X 13 mm) copper pads.
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