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參數(shù)資料
| 型號： | SF28 |
| 廠商： | DC Components Co., Ltd. |
| 英文描述： | TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER |
| 中文描述： | 技術(shù)規(guī)格超快速整流 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 48K |
| 代理商： | SF28 |
SF21 - SF29
PRV : 50 - 1000 Volts
Io : 2.0 Amperes
SUPER FAST RECTIFIER DIODES
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Super fast recovery time
MECHANICAL DATA :
* Case : D2 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.465 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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 SF21
SF22
SF23
SF24
SF25
SF26
SF27
SF28
SF29 UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
150
200
300
400
600
800
1000
Volts
Maximum RMS Voltage
V
RMS
35
70
105
140
210
280
420
560
700
Volts
Maximum DC Blocking Voltage
V
DC
50
100
150
200
300
400
600
800
1000
Volts
Maximum Average Forward Current
0.375"(9.5mm) Lead Length Ta = 55
°
C
Peak Forward Surge Current,
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Peak Forward Voltage at I
F
= 2.0 A.
V
F
0.95
Volts
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time ( Note 1 )
Trr
35
ns
Typical Junction Capacitance ( Note 2 )
C
J
50
pf
Junction Temperature Range
T
J
- 65 to + 150
°
C
Storage Temperature Range
T
STG
- 65 to + 150
°
C
Notes :
( 1 ) Reverse Recovery Test Conditions : I
F
= 0.5 A, I
R
= 1.0 A, Irr = 0.25 A.
( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 V
DC
UPDATE : MARCH 8, 2002
Amps.
1.7
μ
A
Amps.
75
I
FSM
RATING
2.2
I
R
5.0
20
I
F(AV)
2.0
D2
1.00 (25.4)
MIN.
0.161 (4.1)
0.154 (3.9)
0.284 (7.2)
0.268 (6.8)
0.034 (0.86)
0.028 (0.71)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SF27 | POWER RECTIFIERS(2.0A,500-1000V) |
| SF28 | POWER RECTIFIERS(2.0A,500-1000V) |
| SF23 | POWER RECTIFIERS(2.0A,50-400V) |
| SF29 | POWER RECTIFIERS(2.0A,500-1000V) |
| SF23 | 2.0 AMPS. SUPER FAST RECTIFIERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SF28 R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 600V 2A 2-Pin DO-15 T/R |
| SF280 | 制造商:VANLONG 制造商全稱:VANLONG 功能描述:280.00 MHz SAW Filter |
| SF28G | 功能描述:整流器 2A,600V,35NS,GLASS Pass,SUPER FAST Rect RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時(shí)間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| SF28G R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 600V 2A 2-Pin DO-15 T/R |
| SF28GTA | 功能描述:DIODE GEN PURP 600V 2A DO15 制造商:smc diode solutions 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 二極管類型:標(biāo)準(zhǔn) 電壓 - DC 反向（Vr）（最大值）:600V 電流 - 平均整流（Io）:2A 不同 If 時(shí)的電壓 - 正向（Vf）:1.7V @ 2A 速度:快速恢復(fù) = 200mA（Io） 反向恢復(fù)時(shí)間（trr）:35ns 不同?Vr 時(shí)的電流 - 反向漏電流:5μA @ 600V 不同?Vr，F(xiàn) 時(shí)的電容:30pF @ 4V，1MHz 安裝類型:通孔 封裝/外殼:DO-204AC，DO-15，軸向 供應(yīng)商器件封裝:DO-15 工作溫度 - 結(jié):-55°C ~ 150°C 標(biāo)準(zhǔn)包裝:1 |
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