CURB206中文资料
Reverse Voltage: 50 - 1000 Volts Forward Current: 2.0 Amp
CURB201 Thru CURB207
Maximum Ratings and Electrical Characterics
Features
Ideal for surface mount applications Easy pick and place
Plastic package has Underwriters Lab. flammability classification 94V-0 Fast recovery time: 50 - 75 nS Low leakage current
Mechanical data
Case: 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
Parameter
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
Reverse recovery time
Max. DC Reverse Current at Rated DC
Blocking Voltage Ta=25 Ta=100Max. Thermal Resistance (Note 1)Operating Junction T emperature
Storage Temperature
Symbol
V RRM
V DC
V RMS I FSM I o
V F Trr
I R
R JL T j T STG
Unit
V V V A A
V nS
uA
Note 1: Thermal resistance from junction to lead, 8.0x8.0mm square (0.13 mm thick) land areas.
CURB 201CURB 2025050
35
600600420
100100 70
60
2.0
1.0-55 t o +150 20 5.0 100-55 t o +150
CURB 207CURB 206CURB 205CURB 204CURB 203800800560
400400280
200200140
10001000 700
75
50
C/W C C
C
C
1.3
1.7
Rating and Characteristic Curves (CURB201 Thru CURB207)
F o r w a r d c u r r e n t ( A )
Forward Voltage (V)
Fig.2 - Forward Characteristics
Fig. 3 - Junction Capacitance
Reverse Voltage (V)
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
J u n c t i o n C a p a c i t a n c e (p F )
Fig. 6 - Current Derating Curve
Fig. 5 - Test Circuit Di agram and Reverse Recovery Time Characteristics
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
0-0.25A
-1.0A
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1cm
SET TIME BASE FOR
50 / 10ns / cm
trr
1050NONINDUCTIVE
W
W
0.1 1.0 10 100
A v e r a g e F o r w a r d C u r r e n t ( A )
Ambient Temperature ( C)
200100
40 20 10
4 2 1
10
Percent of Rated Peak Reverse Voltage (%)
R e v e r s e C u r r e n t ( u A )
Fig. 1 - Reverse Characteristics
P e a k S u r g e F o r w a r d C u r r e n t ( A )
Fig. 5 - Non Re petitive Forward Surge Current
60
50 40 30
20 10 0
1 5 10 50 100
Number of Cycles at 60Hz