DF08MA/51-E3 [VISHAY]
DIODE 1 A, 800 V, SILICON, BRIDGE RECTIFIER DIODE, MINIATURE, PLASTIC, CASE DFM, 4 PIN, Bridge Rectifier Diode;
| 型号： | DF08MA/51-E3 |
| 厂家： | 
VISHAY |
| 描述： | DIODE 1 A, 800 V, SILICON, BRIDGE RECTIFIER DIODE, MINIATURE, PLASTIC, CASE DFM, 4 PIN, Bridge Rectifier Diode |
| 文件： | 总3页 (文件大小：107K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DF005MA thru DF10MA
Vishay Semiconductors
Miniature Glass Passivated Single-Phase Bridge Rectifiers
Case Style DFM
Major Ratings and Characteristics
IF(AV)
VRRM
IFSM
IR
1 A
50 V to 1000 V
30 A
5 µA
~
VF
1.1 V
~
Tj max.
150 °C
~
~
Features
Mechanical Data
• UL Recognition, file number E54214
Case: DFM
• Ideal for printed circuit boards
Epoxy meets UL-94V-0 Flammability rating
• Applicable for automative insertion
• High surge current capability
Terminals: Matte tin plated (E3 Suffix) leads, solder-
able per J-STD-002B and MIL-STD-750, Method
2026
• Meets MSL level 1, per J-STD-020C
Polarity: As marked on body
Typical Applications
General purpose use in ac-to-dc bridge full wave rec-
tification for SMPS, Lighting Ballaster, Adapter, Bat-
tery Charger, Home Appliances, Office Equipment,
and Telecommunication applications
Maximum Ratings
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Symbol
DF
DF
DF
DF
DF
DF
DF
Unit
005MA 01MA 02MA 04MA 06MA 08MA 10MA
Device Marking Code
DFA
005
DFA
01
DFA
02
DFA
04
DFA
06
DFA
08
DFA
10
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
1.0
600
420
600
800
560
800
1000
700
V
V
V
A
Maximum DC blocking voltage
100
1000
Maximum average forward output rectified current
at TA= 40 °C
IF(AV)
Peak forward surge current single sine-wave
superimposed on rated load
IFSM
30
A
I2t
A2sec
°C
Rating for fusing (t < 8.3 ms)
4.5
Operating junction and storage temperature range
TJ,TSTG
- 55 to + 150
Document Number 88572
03-Dec-04
www.vishay.com
1
DF005MA thru DF10MA
Vishay Semiconductors
Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Test condition
Symbol
DF
DF
DF
DF
DF
DF
DF
Unit
V
005MA 01MA 02MA 04MA 06MA 08MA 10MA
Maximum instantaneous
at 1.0 A
VF
1.1
forward voltage drop per leg
Maximum reverse current at
rated DC blocking voltage
per leg
T
A = 25 °C
IR
5.0
500
µA
TA = 125 °C
Typical junction capacitance at 4.0 V, 1 MHz
per leg
CJ
25
pF
Thermal Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Symbol
DF
DF
DF
DF
DF
DF
DF
Unit
005MA 01MA 02MA 04MA 06MA 08MA 10MA
Typical thermal resistance per leg (1)
RθJA
RθJL
40
15
°C/W
Note:
(1) 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
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise noted)
10
1.0
60 HZ
Resistive or
Inductive Load
1
0.5
0.1
T
= 25 °C
J
P.C.B mounted on
Pulse width = 300µs
1% Duty Cycle
0.51 x 0.51" (13 x 13 mm)
Copper pads with 0.06"
(1.5 mm) lead length
0
0.01
0.4
20
40
60
80
100
120
140 150
0.6
0.8
1.0
1.2
1.4
Ambient Temperature (°C)
Instantaneous Forward Voltage (V)
Figure 1. Derating Curve Output Rectified Current
Figure 3. Typical Forward Characteristics Per Leg
100
30
T
= 150 °C
J
25
20
15
10
5
Single Sine-Wave
10
T
= 125 °C
J
1
0.1
1.0 Cycle
10
T
= 50 °C
40
J
0
0.01
1
100
80
0
20
60
100
Number of Cycles at 60 Hz
Percent of Rated Peak Reverse Voltage (V)
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Leg
Figure 4. Typical Reverse Leakage Characteristics Per Leg
www.vishay.com
2
Document Number 88572
03-Dec-04
DF005MA thru DF10MA
VISHAY
Vishay Semiconductors
100
100
10
1
T
= 25 °C
J
f = 1.0 MHz
Vsig = 50mVp-p
10
1
1
0.1
10
Reverse Voltage (V)
100
100
1
10
0.01
0.1
t, Heating Time (sec.)
Figure 5. Typical Junction Capacitance Per Leg
Figure 6. Typical Transient Thermal Impedance Per Leg
Package outline dimensions in inches (millimeters)
Case Style DFM
0.255 (6.5) 0.315 (8.00)
0.245 (6.2)
0.285 (7.24)
0.335 (8.51)
0.320 (8.12)
0.130 (3.3)
0.120 (3.05)
0.080 (2.03)
0.050 (1.27)
0.045 (1.14)
0.035 (0.89)
0.023 (0.58)
0.018 (0.46)
0.013 (3.3)
0.0086 (0.22)
0.185 (4.69)
0.150 (3.81)
0.350 (8.9)
0.300 (7.6)
0.075 (1.90)
0.055 (1.39)
0.205 (5.2)
0.195 (5.0)
Document Number 88572
03-Dec-04
www.vishay.com
3
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