SMD Genenal Purpose Rectifier
COMCHIP
www.comchip.com.tw
C GRB201 Thru CGRB207
G lass Passivated Type Reverse Voltage: 50 - 1000 Volts Forward Current: 2.0 Amp
F eatures
I deal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Built-in strain relief High surge current capability
SMB/DO-214AA
0.083(2.11) 0.075(1.91) 0.185(4.70) 0.160(4.06)
0.155(3.94) 0.130(3.30)
Mechanical data
0.096(2.44) 0.083(2.13)
0.012(0.31) 0.006(0.15)
C ase: JEDEC DO-214AA molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Mounting position: Any Approx. Weight:0.093 gram
0.050(1.27) 0.030(0.76)
0.220(5.59) 0.200(5.08)
0.008(0.20) 0.203(0.10)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characterics
P arameter Max. Repetitive Peak Reverse Voltage Max. DC Blocking Voltage Max. RMS Voltage Peak Surge Forward Current 8.3ms single half sine-wave superimposed on rate load ( JEDEC method ) Max. Average Forward Current Max. Instantaneous Forward Current at 2.0 A Max. DC Reverse Current at Rated DC Blocking Voltage Ta=25 C Ta=100 C Max. Thermal Resistance (Note 1) Operating Junction Temperature Storage Temperature Symbol V RRM V DC V RMS I FSM CGRB 201 50 50 35 CGRB 202 100 100 70 CGRB 203 200 200 140 CGRB 204 400 400 280 CGRB 205 600 600 420 CGRB 206 800 800 560 CGRB 207 1000 1000 700
U nit
V V V A
60
Io VF IR R
2.0 1 .1
A V uA
5 50 16 -55 to +150 -55 to +150
JL
C /W C C
Tj T STG
Note 1: Thermal resistance from junction to lead 8.0x8.0 mm square (0.13mm thick) land areas.
M DS0209007B
Page 1
SMD Genenal Purpose Rectifier
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (CGRB201 Thru CGRB207)
Fig. 1 - Reverse Characteristics
1 00
F ig.2 - Forward Characteristics
1 00
R everse Current ( uA )
Forward Current ( A )
10
10
Tj=125 C
1
1.0
0.1
Tj=75 C Tj=25 C
0.1
Tj=25 C Pulse width 300uS 4% duty cycle
0.01
0.001
0.01 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage (%)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Forward Voltage (V)
F ig. 3 - Junction Capacitance
100
Fig. 4 - Current Derating Curve
J unction Capacitance (pF)
Average Forward Current ( A )
2.4 2.0 1.6
1.2 0.8 0 .4 0
Single Phase Half wave 60Hz Resistive or inductive Load
20 10
T j=25 C f=1.0MHz Vsig=50mVp-p 1 0.1 1.0 10 100
0
40
80
100
120
140
160
180
Reverse Voltage (V)
Ambient Temperature ( C)
Fig. 5 - Non Repetitive Forward Surge Current
Peak Surge Forward Current ( A )
60
8.3mS Single Half Sine Wave JEDEC methode
50 40 30 Tj=25 C 20 10 0
1
5
10
50
1 00
N umber of Cycles at 60Hz
MDS0209007B
Page 2
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