Glass Passivated Bridge Rectifiers
DF2005-G Thru. DF210-G
Reverse Voltage: 50 to 1000V
Forward Current: 2.0A
RoHS Device
Features
DF
-Rating to 1000V PRV.
-Ideal for printed circuit board.
0.335(8.50)
0.307(7.80)
-
+
-Low forward voltage drop.
0.031(0.8)
0.023(0.6)
~
-High current capability.
0.256(6.5)
0.244(6.2)
~
-The plastic material has UL flammability
classification 94V-0
-UL recognized file # E349301
0.350(8.90)
0.311(7.90)
0.323(8.20)
0.315(8.00)
R
0.079(2.0)
0.059(1.5)
Mechanical Data
0.102(2.6)
0.089(2.2)
0.193(4.9)
0.165(4.2)
-Polarity: As marked on Body.
0.022(0.55)
0.018(0.45)
0.205(5.20)
0.197(5.00)
-Weight: 0.38 grams.
-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
DF
2005-G
DF
201-G
DF
202-G
DF
204-G
DF
206-G
DF
208-G
DF
210-G
Unit
Maximum Recurrent 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
Rectified Current @TA=40°C
I(AV)
2.0
A
Peak Forward Surge Current ,
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load
IFSM
60
A
I t
14.94
As
VF
1.1
V
IR
10
500
μA
CJ
25
pF
RθJA
40
°C/W
TJ
-55 ~ +150
°C
TSTG
-55 ~ +150
°C
Parameter
2
2
I t Rating for Fusing (t<8.3ms)
Maximum Forward Voltage at 2.0A DC
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.
Company reserves the right to improve product design , functions and reliability without notice.
REV: F
Page 1
QW-BBR48
Comchip Technology CO., LTD.
Glass Passivated Bridge Rectifiers
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, (A)
2.0
1.6
1.2
0.8
0.4
Single phase half wave 60Hz,
resistive or inductive load
0
50
40
30
20
Single sine-wave
(JEDEC Method)
10
0
0
50
100
150
10
1
100
Ambient Temperature, (°C)
Number of Cycles at 60Hz
Fig.3 - Typical Junction Capacitance
Fig.4 - Typical Forward Characteristics
100
10
Instantaneous Forward Current, (A)
Capacitance, (pF)
60
10
TJ=25°C
f=1MHz
1
0.1
TJ=25°C
Pulse width: 300μs
2% duty cycle
1.0
0.1
0.01
10
1
100
0
Reverse Voltage, (V)
0.2
0.4 0.6
0.8 1.0
1.2 1.4
1.6 1.8
Instantaneous Forward Voltage, (V)
Instantaneous Reverse Current, (μA)
Fig.5 - Typical Reverse Characteristics
100
TJ=125°C
10
1
TJ=25°C
0.1
0.01
0
20
40
60
80
100
120
140
Percent of Peak Reverse Voltage, (%)
Company reserves the right to improve product design , functions and reliability without notice.
REV: F
Page 2
QW-BBR48
Comchip Technology CO., LTD.
Glass Passivated Bridge Rectifiers
Marking Code
Part Number
Marking code
DF2005-G
DF2005
DF201-G
DF201
DF202-G
DF202
DF204-G
DF204
DF206-G
DF206
DF208-G
DF208
DF210-G
DF210
-C +
DFXXXX
~
~
XXXX / XXX = Product type marking code
C = Comchip Logo
Standard Packaging
TUBE PACK
Case Type
DF
TUBE
BOX
( pcs )
( pcs )
50
2,500
Company reserves the right to improve product design , functions and reliability without notice.
REV: F
Page 3
QW-BBR48
Comchip Technology CO., LTD.
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