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參數(shù)資料
| 型號(hào)： | MR851 |
| 廠商： | 濟(jì)南固锝電子器件有限公司 |
| 英文描述： | 3.0 AMPS. FAST RECOVERY RECTIFIERS |
| 中文描述： | 3.0安培。快恢復(fù)二極管 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 134K |
| 代理商： | MR851 |
MR850 THRU MR856
SOFT RECOVERU, FAST SWITCHING PLASTIC RECTIFIER
VOLTAGE - 50 to 600 Volts CURRENT - 3.0 Amperes
FEATURES
l
High surge current capability
l
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
l
Void-free molded plastic package
l
3.0 ampere operation at T
A
=50
with no thermal runaway
l
Exceeds environmental standards of MIL-S-19500/228
l
Fast switching for high efficiency
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic
Terminals: Plated Axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color Band denotes end
Mounting Position: Any
Weight: 0.04 ounce, 1.1 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Resistive or inductive load.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at T
A
=50
Peak Forward Surge Current 10ms single half sine-
wave superimposed on rated load at T
A
=25
Maximum Repetitive Peak Forward Surge(Note1)
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current T
A
=25
at Rated DC Blocking Voltage T
A
=100
Maximum Reverse Recovery Time(Note 3) T
J
=25
Typical Junction capacitance (Note 2)
Typical Thermal Resistance (Note 4)
Operating Junction Temperature Range
Storage Temperature Range
SYMBOLS MR850 MR851 MR852 MR854 MR856 UNITS
V
RRM
50
100
200
V
RMS
35
70
140
V
DC
50
100
200
I
(AV)
400
280
400
600
480
600
Volts
Volts
Volts
Amps
3.0
I
FSM
100.0
Amps
I
FRM
V
F
I
R
10.0
1.25
10.0
500.0
150
60
15.0
-50 to +125
-50 to +150
Amps
Volts
A
A
ns
P
F
/W
T
RR
C
J
R
JA
T
J
T
STG
NOTES:
1. Repetitive Peak Forward Surge Current at f<15KHz
2.
Measured at 1 MHz and applied reverse voltage of 4.0 Volts
3.
Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
4.
Thermal Resistance From Junction to Ambient at 0.375"(9.5mm) lead length with both leads to heat sink
DO-201AD
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MR851 _AY _10001 | 制造商:PanJit Touch Screens 功能描述: |
| MR851 R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 100V 3A 2-Pin DO-201AD T/R |
| MR851_ R2 _10001 | 制造商:PanJit Touch Screens 功能描述: |
| MR8510 | 制造商:FRONTIER 制造商全稱:Frontier Electronics. 功能描述:3A FAST RECOVERY PLASTIC RECTIFIER |
| MR851G | 功能描述:整流器 RECOVERY RECTIFIER 3A 100V 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 |
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