FM103 [LGE]
1.0A Surface Mount Fast Recovery Rectifiers; 1.0A表面安装快恢复二极管
| 型号： | FM103 |
| 厂家： | 
LGE |
| 描述： | 1.0A Surface Mount Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：184K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FM101 - FM107
1.0A Surface Mount Fast Recovery Rectifiers
SOD - 123FL
Cathode Band
Top View
Features
ꢀ
Batch process design, excellent power dissipation offers
better reverse leakage current and thermal resistance.
2.8±0.1
ꢀ
Low profile surface mounted application in order to
optimize board space.
Tiny plastic SMD package.
ꢀ
ꢀ
0.6±0.25
High current capability.
Fast switching for high efficiency.
ꢀ
ꢀ
High surge current capability.
Glass passivated chip junction.
ꢀ
ꢀ
3.7±0.2
Lead-free parts meet RoHS requirments.
Mechanical data
Dimensions in millimeters
Case : Molded plastic, SOD-123FL
Polarity : Indicatedby cathode band
ꢀ
ꢀ
Mounting Position :Any
ꢀ
ꢀ
Weight : Approximated 0.01gram
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Maximum ratings
MAX.
1.0
Symbol
IO
TYP.
UNIT
A
MIN.
PARAMETER
CONDITIONS
Forward rectified current
See Fig.2
8.3ms single halfsine-wave superimposed on
rate load (JEDECmethode)
IFSM
30
Forward surge current
A
O
VR = VRRM TA = 25 C
5.0
IR
uA
Reverse current
O
100
VR = VRRM TA = 100 C
O
Thermal resistance
Junction to ambient
RèJA
CJ
42
15
C/W
pF
Diode junction capacitance
Storage temperature
f=1MHz and applied4V DC reversevoltage
O
+175
-65
TSTG
C
Operating
*5
TRR
*1
*3
VR
*4
VF
*2
VRMS
SYMBOLS
VRRM
temperature
O
(V)
(V)
(nS)
(V)
(V)
TJ, ( C)
*1 Repetitive peak reverse voltage
*2 RMS voltage
50
35
50
FM101
FM102
FM103
100
200
400
70
100
200
400
150
140
280
*3 Continuous reverse voltage
*4 Maximum forward voltage
*5 Reverse recovery time
1.30
-55 to +150
FM104
FM105
FM106
FM107
600
420
560
700
600
250
800
800
500
1000
1000
http://www.luguang.cn
mail:lge@luguang.cn
FM101 - FM107
1.0A Surface Mount Fast Recovery Rectifiers
Rating and characteristic curves (FM101 THRU FM107)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
50
1.0
0.8
0.6
10
3.0
1.0
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.4
0.2
0
0
20
40
60
80
100
120
140
160
180
200
TJ=25 C
AMBIENT TEMPERATURE ( C)
Pulse Width 300us
1% Duty Cycle
0.1
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
.01
.6
.8 1.0 1.2 1.4 1.6 1.8 2.0
40
30
20
10
0
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
8.3ms Single Half
TJ=25 C
Sine Wave
50W
10W
NONINDUCTIVE
NONINDUCTIVE
JEDEC method
(
)
(+)
D.U.T.
25Vdc
PULSE
GENERATOR
(NOTE 2)
(approx.)
50
1
5
10
100
(
)
(+)
NUMBER OF CYCLES AT 60Hz
1W
OSCILLISCOPE
(NOTE 1)
NON-
INDUCTIVE
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
FIG.5-TYPICAL JUNCTION CAPACITANCE
35
30
25
20
trr
|
|
|
|
|
|
|
|
+0.5A
0
15
10
5
-0.25A
-1.0A
0
.01
.05
.1
.5
1
5
10
50
100
1cm
SET TIME BASE FOR
50 / 10ns / cm
REVERSE VOLTAGE,(V)
http://www.luguang.cn
mail:lge@luguang.cn
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