SR260 [PFS]
SCHOTTTKY BARRIER RECTIFIER; SCHOTTTKY势垒整流器
| 型号： | SR260 |
| 厂家： | 
SHENZHEN PING SHENG ELECTRONICS CO., LTD. |
| 描述： | SCHOTTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：223K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SCHOTTTKY BARRIER RECTIFIER
VOLTAGE RANGE
20 to 100 Volts
2.0 Ampere
SR220 THRU SR2100
CURRENT
FEATURES
DO-204AC(DO-15)
·
·
·
·
·
Fast switching
Low forward voltage
Low power loss for high efficiency
High surge capability
1.0(25.4)
MIN.
.034(0.9)
.028(0.7)
High temperature soldering guaranteed
DIA.
250℃/10 seconds,0.375”(9.5mm)lead length
MECHANICAL DATA
.300(7.6)
.230(5.8)
·
·
·
Case: Transfer molded plastic
Epoxy: UL94V-0 rate flame retardant
Lead: solderable per MIL-STD-202E
Method 208C
.140(3.6)
.104(2.6)
DIA.
1.0(25.4)
MIN.
·
·
·
Polarity :Color band denoted cathode end
Mounting position: Any
Weight: 0.014ounce, 0.39 gram
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 SR220 SR230 SR240 SR250 SR260 SR280 SR2100 UNIT
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
Volts
Volts
Volts
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length ,(NOTE 1)
T L =100℃
Peak Forward Surge Current
8.3mS single half sine-wave superimposed on
rated load (JEDEC method)
I(AV)
2.0
60
Amps
IFSM
VF
IR
Amps
Volts
µA
Maximum Instantaneous Forward Voltage @2.0A
0.55
0.70
0.85
TA = 25℃
0.5
10
Maximum DC Reverse Current at rated
DC blocking voltage per element(Note1)
TA = 100℃
Typical Junction Capacitance (NOTE 3)
Typical Thermal Resistance (NOTE 2)
Operating Junction Temperature Range
Storage Temperature Range
CJ
RθJA
TJ
200
20
(-55 to +150)
(-55 to +150)
pF
℃/W
℃
℃
TSTG
Notes:
1. Pulse test:300μs pulse width,1% duty cycle
2. Thermal Resistance from junction to ambient P.C.B. mounted with 0.375”(9.5mm)lead length with 1.5”×1.5”(38×38mm)
copper pads
3. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts.
Web Site:
WWW.PS-PFS.COM
SCHOTTTKY BARRIER RECTIFIER
VOLTAGE RANGE
CURRENT
20 to 100 Volts
2.0 Ampere
SR2 THRU SR2100
20
RATING AND CHRACTERISTIC CURVES SR202 THRU SR210
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
70
60
2.2
2.0
8.3ms Single Half Sine-Wave
T
(JEDEC Method) T j=
jmax
1.8
1.6
40
1.4
1.2
Single Phase
20
0
Half Wave 60Hz
Resistive or
Inductive Load
0.375″(9.5mm) Lead Length
1 Cycle
2
0
25
50
75
150
175
0
100
125
40
60 80 100
1
4
6
8
10
20
AMBIENT TEMPERATURE, (° C)
NUMBER OF CYCLES AT 60 Hz
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
FIG.3-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
SR202-204
SR205-210
20
10
SR202-204
SR205-210
TJ =125°
C
1.0
0.1
1.0
J
T
=75° C
TJ=25°
C
PULSE WIDTH=300μs
DUTY CYCLE 1%
0.1
0.01
TJ =25°
C
0.001
0.01
0
20
30
40
50
60
80
100
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,(V)
PERCENT OF RATED PEAK
REVERSE VOLTAGE,(%)
FIG.5-TYPICAL JUNCTION CAPACITANCE
1000
TJ =25°
C
f=1MHz
Vsig=50mV
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,(V)
Web Site:
WWW.PS-PFS.COM
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