SF47G [TSC]
4.0 AMPS. Glass Passivated Super Fast Rectifiers; 4.0安培。玻璃钝化超快速整流器
| 型号： | SF47G |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 4.0 AMPS. Glass Passivated Super Fast Rectifiers |
| 文件： | 总2页 (文件大小：186K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SF41G - SF48G
4.0AMPS. Glass Passivated Super Fast Rectifiers
DO-201AD
Features
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
High efficiency, low VF
High current capability
High reliability
High surge current capability
Low power loss.
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application
Mechanical Data
ꢀ
ꢀ
ꢀ
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free., solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
ꢀ
ꢀ
Dimensions in inches and (millimeters)
o
260 C/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Mounting position: Any
Weight: 1.2 grams
ꢀ
ꢀ
Maximum Ratings and Electrical Characteristics
o
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SF SF SF SF SF SF SF SF
Type Number
Units
41G 42G 43G 44G 45G 46G 47G 48G
50 100 150 200 300 400 500 600
35 70 105 140 210 280 350 420
50 100 150 200 300 400 500 600
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
V
V
V
VRRM
VRMS
VDC
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375 (9.5mm) Lead Length
4.0
A
I(AV)
o
@TA = 55 C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC Method )
125
A
V
IFSM
Maximum Instantaneous Forward Voltage
@ 4.0A
1.0
1.3
1.7
VF
o
5.0
uA
uA
Maximum DC Reverse Current @ TA=25 C
o
IR
at Rated DC Blocking Voltage @ TA=100 C
500
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Thermal Resistance
Trr
Cj
35
nS
pF
100
80
o
R
25
C/W
θJA
o
Operating Temperature Range
Storage Temperature Range
TJ
-65 to +150
-65 to +150
C
o
TSTG
C
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B
Notes:
Version: A06
RATINGS AND CHARACTERISTIC CURVES ( SF41G THRU SF48G )
FIG.1- MAXIMUM AVERAGE FORWARD CURRENT
DERATING
FIG.2- TYPICAL REVERSE CHARACTERISTICS
6.0
1000
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.375" (9.5mm)
Lead Length
Tj=1000C
5.0
4.0
100
3.0
2.0
1.0
0
10
Tj=250C
1
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE. (OC)
0.1
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
175
0.01
150
125
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
8.3ms Single Half Sine Wave
JEDEC Method
100
75
FIG.5- TYPICAL FORWARD CHARACTERISTICS
50
100
25
0
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
G
10
44
F
FIG.4- TYPICAL JUNCTION CAPACITANCE
S
~
180
160
G
41
F
S
1
SF45G~SF46G
140
120
100
80
SF47G~SF48G
Tj=250C
SF41G~SF44G
SF48G
0.1
Tj=250C
60
PULSE WIDTH-300
2% DUTY CYCLE
S
40
0.01
0.4
0.1
0.5
1
2
5
10 20
50 100 200
500 1000
0.6
0.8
1.0
1.2
1.4
1.6
1.8
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
10
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
PULSE
0
50Vdc
(approx)
(-)
GENERATOR
(NOTE 2)
-0.25A
OSCILLOSCOPE
(NOTE 1)
(+)
NON
INDUCTIVE
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
1cm
SET TIME BASE FOR
5/ 10ns/ cm
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
Version: A06
相关型号：
SF48
Glass Passivated Super Fast Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 4.0 Amperes
GOOD-ARK
©2020 ICPDF网 联系我们和版权申明