DSF0.5G [JUXING]
Surface Mount Superfast Rectifiers;
| 型号： | DSF0.5G |
| 厂家： | 
Guangdong Juxing Electronics Technology Co., Ltd. |
| 描述： | Surface Mount Superfast Rectifiers |
| 文件： | 总3页 (文件大小：1396K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DSF0.5A THRU DSF0.5J
Surface Mount Superfast Rectifiers
PINNING
Reverse Voltage – 50 to 600 V
Forward Current –0.5A
PIN
1
DESCRIPTION
Cathode
2
Anode
FEATURES
• Easy pick and place
• For surface mounted applications
• Low profile package
1
2
• Built-in strain relief
• Superfast recovery times for high efficiency
Marking Code：
-
EA EJ
Simplified outline SOD-123FL and symbol
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
Absolute Maximum Ratings and Characteristics
Ratings 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%.
Symbols
VRRM
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
DSF0.5F
300
Units
DSF0.5A DSF0.5B DSF0.5C DSF0.5D
DSF0.5G
400
DSF0.5J
50
35
50
100
70
150
105
150
200
140
200
600
V
V
V
VRMS
210
280
420
600
Maximum DC Blocking Voltage
VDC
100
300
400
Maximum Average Forward Rectified Current
at TL = 100 °C
IF(AV)
0.5
20
A
A
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
(JEDEC Method)
IFSM
Maximum Forward Voltage at 0.5A
VF
IR
1
1.25
1.7
V
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Ta = 25 °C
Ta =125 °C
5
100
μA
Typical Junction Capacitance
at VR=4V, f=1MHz
Cj
pF
10
35
Maximum Reverse Recovery Time
at IF=0.5A, IR=1A, Irr=0.25A
ns
trr
Operating and Storage Temperature Range
Tj, Tstg
-55 ~ +150
°C
http://www.trr-jx.com
DSF0.5A THRU DSF0.5J
Surface Mount Superfast Rectifiers
Characteristic Curves (TA=25 ℃ unless otherwise noted)
Fig.1 Reverse Recovery Time Characteristic And Test Circuit Diagram
50 ohm
Noninductive
10 ohm
Noninductive
trr
+0.5
D.U.T
+
PULSE
GENERATOR
Note 2
25Vdc
approx
0
-
-0.25
1 ohm
NonInductive
OSCILLOSCOPE
Note 1
-1.0
Note：1.Rise Time = 7ns, max.
Input Impedance = 1megohm,22pF.
10ns/div
2. Ries Time =10ns, max.
Source Impedance = 50 ohms.
Set time Base for 10ns/div
Fig.2 Forward Current Derating Curve
Fig.3 Typical Reverse Characteristics
0.6
0.5
0.4
0.3
0.2
0.1
0.0
300
100
TJ=125°C
10
TJ=75°C
TJ=25°C
1.0
0.1
Single phase half-wave 60 Hz
resistive or inductive load
20
40
60
80
100
0
25
50
75
100
125
150
175
% of PIV.VOLTS
Ambient Temperature (°C)
Fig.4 Typical Forward Characteristics
Fig.5 Typical Junction Capacitance
10
14
12
10
8
TJ=25°C
DSF0.5A-DSF0.5D
1.0
0.1
DSF0.5F-DSF0.5G
DSF0.5J
6
TJ=25°C
f = 1.0MHz
Vsig = 50mVp-p
4
0.01
0.001
2
0.2
0.4
0.6
0.8
1.0
1.2 1.4
0.1
1
10
100
0
Instaneous Forward Voltage (V)
Reverse Voltage (V)
http://www.trr-jx.com
DSF0.5A THRU DSF0.5J
Surface Mount Superfast Rectifiers
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD-123FL
∠ALL ROUND
∠ALL ROUND
V M
A
HE
E
g
g
A
D
Top View
Bottom View
HE
∠
g
UNIT
mm
A
C
D
E
1.95
1.75
77
e
max
min
max
min
1.27
0.95
50
0.20
0.12
7.9
2.9
2.6
1.1
0.8
43
31
0.9
0.7
35
3.8
3.5
7°
114
102
150
138
mil
37
4.7
69
28
The recommended mounting pad size
Marking
Type number
Marking code
1.2
(47)
1.2
(47)
DSF0.5A
DSF0.5B
DSF0.5C
DSF0.5D
DSF0.5F
DSF0.5G
DSF0.5J
EA
EB
EC
ED
EF
EG
EJ
2.0
(79)
mm
(mil)
Unit：
http://www.trr-jx.com
相关型号：
DSF050J125TA
CAPACITOR, METALLIZED FILM, POLYESTER, 50V, 1.2uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
CDE
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