SMF101B [SECOS]
1.0AMP Surface Mount Fast Recovery Rectifiers; 1.0AMP表面安装快恢复二极管
| 型号： | SMF101B |
| 厂家： | 
SECOS HALBLEITERTECHNOLOGIE GMBH |
| 描述： | 1.0AMP Surface Mount Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：195K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMF101B THRU SMF107B
VOLTAGE 50V ~ 1000V
Elektronische Bauelemente
1.0AMP Surface Mount Fast Recovery Rectifiers
RoHS Compliant Product
A suffix of "-C" specifies halogen-free
DO-214AA(SMB)
FEATURES
* Ideal for surface mount applications
.083(2.11)
.155(3.94)
.130(3.30)
.075(1.91)
* Easy pick and place
* Built-in strain relief
.185(4.70)
.160(4.06)
* Fast switching speed
.012(0.31)
.006(0.15)
.096(2.44)
.083(2.13)
MECHANICAL DATA
* Case: Molded plastic
.008
MAX.
(.203)
.050(1.27)
.030(0.76)
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
.220(5.59)
.200(5.08)
Dimensions in inches and (millimeters)
* Weight: 1.02 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SMF101B SMF102B SMF103B SMF104B SMF105B SMF106B SMF107B UNITS
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
Maximum DC Blocking Voltage
100
1000
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Ta=55 C
1.0
30
A
A
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 1.0A
1.5
1.7
1.3
V
Maximum DC Reverse Current
Ta=25 C
5.0
µA
at Rated DC Blocking Voltage
Ta=100 C
100
µA
nS
pF
Maximum Reverse Recovery Time (Note 1)
150
250
500
Typical Junction Capacitance (Note 2)
Thermal Resistance, Juntion to Lead (Note 3)
Thermal Resistance, Juntion to Ambient (Note 3)
15
18
55
C/W
-65 ~ +150
Operating and Storage Temperature Range TJ, TSTG
C
NOTES:
1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3. Rating applies when surface mounted on the minimum pad size recommended, PC Board with 7.0 X 7.0mm copper pad.
http://www.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 1 of 2
SMF101B THRU SMF107B
VOLTAGE 50V ~ 1000V
Elektronische Bauelemente
1.0AMP Surface Mount Fast Recovery Rectifiers
RATING AND CHARACTERISTIC CURVES (SMF101B THRU SMF107B)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
50
SMF105B
1.0
0.8
0.6
SMF101B~SMF104B
10
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.4
1.0
0.2
SMF106B~SMF107B
0
0
20
40
60
80
100
120
140
160
180
200
Tj=25 C
0.1
AMBIENT TEMPERATURE ( C)
Pulse Width 300us
1% Duty Cycle
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
.01
.6
.8 1.2 1.4 1.6 1.8 2.0 2.2
FORWARD VOLTAGE,(V)
40
30
20
10
0
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.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 2 of 2
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