Comchip DF202-G Glass passivated bridge rectifier Datasheet

Comchip
Glass Passivated Bridge Rectifiers
SMD Diode Specialist
DF2005-G Thru. DF210-G
Reverse Voltage: 50 to 1000V
Forward Current: 2.0A
RoHS Device
DF
Features
-Rating to 1000V PRV
0.335(8.50)
0.307(7.80)
-Ideal for printed circuit board
-Low forward voltage drop,high current capability
0.031(0.8)
0.023(0.6)
-Reliable low cost construction utilizing molded plastic
0.256(6.5)
0.244(6.2)
technique results in inexpensive product
-The plastic material has UL flammability
0.350(8.90)
0.311(7.90)
classification 94V-0
0.323(8.20)
0.315(8.00)
Mechanical Data
0.063(1.6)
0.055(1.4)
0.102(2.6)
0.089(2.2)
-Polarit: As marked on Body
0.193(4.9)
0.165(4.2)
-Weight: 0.38 grams
0.022(0.55)
0.018(0.45)
0.205(5.20)
0.197(5.00)
-Mounting position: Any
Dimensions in inches and (millimeter)
Maximum ratings and electrical characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
DF2005-G
DF201-G
DF202-G
DF204-G
DF206-G
DF208-G
DF210-G
Unit
Maximum Reverse Peak Repetitive 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
Rectified Current @TA=40°C
I(AV)
2.0
A
Peak Forward Surage Current ,
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load
IFSM
60
A
I 2 t Rating for Fusing (t<8.3ms)
I2 t
10.4
As
Maximum Forward Voltage at 2.0A DC
VF
1.1
V
IR
10
500
μA
CJ
25
pF
RθJA
40
°C/W
TJ
-55 ~ +150
°C
TSTG
-55 ~ +150
°C
Parameter
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TJ = 25°C
@TJ =125°C
Typical Junction Capacitance Per Element (Note 1)
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
2
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC
2. Unit mounted on P.C.B with 0.50"×0.50” (13×13mm) copper pads.
REV: D
Page 1
QW-BBR48
Comchip Technology CO., LTD.
Comchip
Glass Passivated Bridge Rectifiers
SMD Diode Specialist
Rating and Characteristics Curves (DF2005-G Thru. DF210-G)
FIG.1 - Derating Curve For Output
Rcetified Current
FIG. 2 - Maximum Non-Repetitive Peak
Forward Surge Current
70
Peak Forward Surge Current, (A)
Bridge Output Full Wave Rectified
Current Average Amperes
2.0
1.6
1.2
0.8
0.4
Mounted on PC board, single
phase half wave, 60Hz,
resistive or inductive load
0
0
50
100
60
50
40
30
20
0
150
Single half sine wave
(JEDEC Method)
10
1
10
Ambient Temperature, (°C)
100
Fig.4 - Typical Forward Characteristics
Fig.3 - Typical Junction Capacitance
100
10
Instantaneous Forward Current, (A)
Capacitance, (pF)
20
Number of Cycle at 60Hz
10
O
TJ=25 C
f=1MHz
1
0.1
1
10
TJ=25 OC
Pulse width: 300μS
2% duty cycle
1.0
0.1
100
0
0.2
0.4 0.6
0.8 1.0
1.2 1.4
1.6 1.8
Instantaneous Forward Voltage, (V)
Reverse Voltage, (V)
Fig.5 - Typical Reverse Characteristics
Instantaneous Reverse Current, (μA)
100
TJ=125 OC
10
1
O
TJ=25 C
0.1
0.01
0
20
40
60
80
100
120
140
Percent of Peak Reverse Voltage, (%)
REV: D
Page 2
QW-BBR48
Comchip Technology CO., LTD.
Comchip
Glass Passivated Bridge Rectifiers
SMD Diode Specialist
Marking Code
Part Number
DF2005-G
DF201-G
DF202-G
DF204-G
DF206-G
DF208-G
DF210-G
Marking code
-
DF2005
DF201
DF202
DF204
DF206
DF208
DF210
+
C
DFxxx
~
~
XX / XXX = Product type marking code
C = Comchip Logo
Standard Packaging
TUBE PACK
Case Type
DF
TUBE
BOX
( pcs )
( pcs )
50
2,500
REV: D
Page 3
QW-BBR48
Comchip Technology CO., LTD.
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