DF04M [COMCHIP]
Single-Phase Bridge Rectifiers; 单相桥式整流器
| 型号： | DF04M |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | Single-Phase Bridge Rectifiers |
| 文件： | 总2页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SSiinnggllee--PPhhaassee BBrriiddggee RReeccttiiffiieerrss
CCOOMMCCHHIIPP
www.comchiptech.com
DF005M thru DF10M
Reverse Voltage: 50 to 1000V
Forward Current: 1.0A
DF-M
Features
- Plastic package used has Underwriters
Laboratory Flammability Classification 94V-0
- Glass passivated chip junction
0.315 (8.00)
0.255 (6.5)
0.245 (6.2) 0.285 (7.24)
- High surge overload rating of 50 Amperes peak
- High temperature soldering guaranteed:
260°C/10 seconds, at 5 lbs. (2.3kg) tension
0.045 (1.14)
0.035 (0.89)
0.335 (8.51)
0.320 (8.12)
Mechanical Data
- Case: Molded plastic body over passivated
0.130 (3.3)
0.120 (3.05)
0.080 (2.03)
0.050 (1.27)
junctions
- Terminals: Plated leads solderable per MIL-
STD-750, Method 2026
0.013 (3.3)
0.185 (4.69)
0.150 (3.81)
0.0086 (0.22)
0.023 (0.58)
0.018 (0.46)
0.350 (8.9)
0.300 (7.6)
- Mounting Position: Any
- Weight: 0.014 oz., 0.4 g
0.075 (1.90)
0.055 (1.39)
0.205 (5.2)
0.195 (5.0)
Dimensions in inches and (millimeters)
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
DF
DF
DF
DF
DF
DF
DF
Parameter
Symbol 005M 01M 02M 04M 06M 08M 10M Unit
Device Marking Code
DF005 DF01 DF02 DF04 DF06 DF08 DF10
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 1000
560 700
800 1000
V
V
V
A
Maximum DC blocking voltage
Max. average forward output rectified current at TA=40°C
100
IF(AV)
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method)
IFSM
I2t
50
10
A
Rating for fusing (t < 8.3ms)
A2sec
°C/W
°C
Typical thermal resistance per leg (NOTE 1)
RθJA
RθJL
40
15
Operating junction and storage temperature range
T , T
–55 to +150
J
STG
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
DF DF DF DF
Symbol 005M 01M 02M 04M 06M 08M 10M Unit
DF
DF
DF
Parameter
Maximum instantaneous forward voltage drop
per leg at 1.0A
VF
1.1
V
Maximum reverse current
at rated DC blocking voltage per leg
TA = 25°C
TA = 125°C
5.0
500
IR
µA
Typical junction capacitance per leg at 4.0V, 1MHz
CJ
25
pF
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 13mm) copper pads
Page 1
MDS0312008A
SSiinnggllee--PPhhaassee BBrriiddggee RReeccttiiffiieerrss
CCOOMMCCHHIIPP
www.comchiptech.com
Ratings and Characteristic Curves (T = 25°C unless otherwise noted)
A
Fig. 2 - Maximum Non-Repetitive Peak
Forward Surge Current Per Leg
Fig. 1 - Derating Curve Output
Rectified Current
1.0
60
50
40
30
20
10
0
60 HZ
Resistive or
Inductive Load
T = 150°C
J
Single Sine-Wave
(JEDEC Method)
0.5
P.C.B mounted on
0.51 x 0.51" (13 x 13mm)
Copper pads with 0.06"
(1.5mm) lead length
1.0 Cycle
10
0
20
40
60
80
100
120
140 150
1
100
Ambient Temperature (°C)
Number of Cycles at 60 Hz
Fig. 4 - Typical Reverse Leakage
Characteristics Per Leg
Fig. 3 - Typical Forward Characteristics
Per Leg
100
10
10
1
T = 125°C
J
1
0.1
T = 25°C
Pulse width = 300µs
J
0.1
1% Duty Cycle
T = 25°C
J
0.01
0.01
40
80
0.4
0.6
0.8
0
20
60
100
1.0
1.2
1.4
Percent of Rated Peak Reverse Voltage (V)
Instantaneous Forward Voltage (V)
Fig. 6 - Typical Transient Thermal
Impedance
Fig. 5 - Typical Junction Capacitance
Per Leg
100
10
1
100
10
1
T = 25° C
J
f = 1.0MHz
Vsig = 50mVp-p
0.1
100
1
10
0.01
0.1
1
10
100
Reverse Voltage (V)
t, Heating Time (sec.)
Page 2
MDS0312008A
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