SM4933 [MIC]
FAST RECOVERY RECTIFIER; 快速恢复整流
| 型号： | SM4933 |
| 厂家： | 
MIC GROUP RECTIFIERS |
| 描述： | FAST RECOVERY RECTIFIER |
| 文件： | 总2页 (文件大小：86K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FAST RECOVERY RECTIFIER
VOLTAGE RANGE
CURRENT
50 to 600 Volts
1.0 Ampere
SM4933 THRU SM4937
FEATURES
DO-213AB(MELF)
·
·
·
·
Fast switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed
260℃/10 second at terminals
MECHANICAL DATA
·
·
·
Case: Transfer molded plastic
Epoxy: UL94V-0 rate flame retardant
Lead: plated, solderable per MIL-STD-202E
method 208C
·
·
·
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 0.0046 ounce, 0.116gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
·
·
·
Ratings at 25℃ ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS SM4933
SM4934
100
SM4935
200
SM4936
400
SM4937
600
UNIT
Volts
Volts
Volts
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
70
140
280
420
Maximum DC Blocking Voltage
100
200
400
600
Maximum Average Forward Rectified Current,
I(AV)
1.0
Amps
0.375
″(9.5mm) lead length at TT =100℃
Peak Forward Surge Current
8.3ms single half sine wave superimposed on
rated load (JEDEC method)
IFSM
VF
IR
30
Amps
Volts
µA
Maximum Instantaneous Forward Voltage at 1.0A
1.3
5.0
TA = 25℃
Maximum DC Reverse Current at rated
DC Blocking Voltage per element
TA = 125℃
100
200
Typical reverse recovery time (NOTE 1)
Trr
CJ
nS
Typical Junction Capacitance
(Measured at 1.0MHz and applied reverse voltage of 4.0V)
8.0
PF
Typical Thermal Resistance (NOTE 2)
Operating Junction Temperature Range
Storage Temperature Range
Notes:
RθJT
TJ
TSTG
40
℃/W
℃
(-55 to +150)
(-55 to +150)
℃
1. Reverse Recovery Test Conditions: IR=1.0A, VR=30V, di/di=50A/µS, IRR=10%IRM
2. Thermal resistance from Junction to ambient at 0.375″(9.5mm) lead length mounted on PCB
E-mail: sales@cnmic.com
Web Site: www.cnmic.com
FAST RECOVERY RECTIFIER
VOLTAGE RANGE
CURRENT
50 to 600 Volts
1.0 Ampere
SM4933 THRU SM4937
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1.2
1.0
0.8
0.6
0.4
0.2
30
20
10
8.3ms Single Half Sine-Wave
T
jmax
(JEDEC Method) T=
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375″(9.5mm) Lead Length
1 Cycle
2
0
175
100
150
125
0
25
50
75
0
100
60 80
40
1
4
6
8
10
20
AMBIENT TEMPERATURE, (° C)
NUMBER OF CYCLES AT 60 Hz
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
FIG.3-TYPICAL INSTANTANEOUS
100
FORWARD CHARACTERISTICS PER LEG
20
10
10
1.0
0.1
1.0
0.1
T =25° C
J
Pulse Width=300us
1% Duty Cycle
0.01
0.7
1.3
0.9
1.1
1.4
0.01
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE,(V)
PERCENT OF RATED PEAK
REVERSE VOLTAGE,(%)
FIG.6-TEST CIRCUIT DIAGRAM AND
REVERSE RECOVERY TIME CHARACTERISTIC
FIG.5-TYPICAL JUNCTION CAPACITANCE
100
10
TJ =25℃
f=1MHz
Vsig=50mVp-p
1
0.1
1.0
10
100
REVERSE VOLTAGE,(V)
E-mail: sales@cnmic.com
Web Site: www.cnmic.com
相关型号：
SM4933-B
Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, MELF-2
RECTRON
SM4933-TP
Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, HSMA, 2 PIN
MCC
SM4933-W
Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, MELF-2
RECTRON
SM4933_07
SURFACE MOUNT GLASS PASSIVATED FAST RECOVERY SILICON RECTIFIER VOLTAGE RANGE 50 to 600 Volts CURRENT 1.0 Ampere
RECTRON
©2020 ICPDF网 联系我们和版权申明