RS3MF [MDD]
SURFACE MOUNT FAST RECOVERY RECTIFIER;
| 型号： | RS3MF |
| 厂家： | 
Chendahang Electronics Co., Ltd |
| 描述： | SURFACE MOUNT FAST RECOVERY RECTIFIER 快速恢复二极管 |
| 文件： | 总2页 (文件大小：683K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RS3AF THRU RS3MF
SURFACE MOUNT FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current -
3.0 Ampere
FEATURES
SMAF
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
For surface mounted applications
Fast switching for high efficiency
Cathode Band
Top View
Low reverse leakage
0.106(2.70)
0.094(2.40)
0.063(1.60)
0.051(1.30)
Built-in strain relief,ideal for automated placement
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds at terminals
0.146(3.7)
0.130(3.3)
Glass passivated chip junction
0.0091(0.23)
0.0071(0.18)
0.051(1.30)
0.043(1.10)
0.051(1.30)
0.039(1.0)
MECHANICAL DATA
Case
: JEDEC SMAF molded plastic body over passivated chip
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.0018 ounce, 0.064 grams
0.193(4.90)
0.173(4.40)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SYMBOLS
RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF
UNITS
MDD Catalog
Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800 1000
560 700
800 1000
VOLTS
VOLTS
VOLTS
VRRM
VRMS
VDC
100
Maximum DC blocking voltage
Maximum average forward rectified current
at TL=90 C
I(AV)
3.0
Amp
Peak forward surge current
IFSM
VF
100.0
1.3
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
Volts
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current
at rated DC blocking voltage
Maximum reverse recovery time
TA=25 C
TA=125 C
(NOTE 1)
5.0
200.0
µ
A
IR
trr
ns
150
250
500
Typical junction capacitance (NOTE 2)
CJ
RθJA
pF
C/W
C
60.0
20.0
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
TJ,TSTG
-50 to +150
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
RATINGS AND CHARACTERISTIC CURVES RS3AF THRU RS3MF
Fig.1 Forward Current Derating Curve
Fig.2 Typical Reverse Characteristics
3.5
3.0
2.4
1.8
1.2
0.6
0.0
100
10
TJ=125°C
1.0
0.1
TJ=25°C
Single phase half-wave 60 Hz
resistive or inductive load
25
50
75
100
125
150
175
00
20
40
60
80
100 120
140
Ambient Temperature (°C)
percent of Rated Peak Reverse Voltage (%)
Fig.3 Typical Instaneous Forward
Characteristics
Fig.4 Typical Junction Capacitance
1000
100
10
10
TJ=25°C
1.0
TJ=25°C
0.1
pulse with 300μs
1% duty cycle
0.01
0.0
0.5
1.0
1.5
2.0
2.5
0.1
1.0
10
100
Instaneous Forward Voltage (V)
Reverse Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
120
100
80
60
40
8.3 ms Single Half Sine Wave
(JEDEC Method)
20
00
1
10
100
Number of Cycles
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
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