UMSB40M [SHIKUES]
4A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER;
| 型号： | UMSB40M |
| 厂家： | 
SHIKUES Electronics |
| 描述： | 4A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER |
| 文件： | 总3页 (文件大小：333K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UMSB40B THRU UMSB40M
4A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER
1
FEATURES:
（2）
（1）
-
+
• Glass Passivated Chip Junction
• Reverse Voltage - 100 to 1000 V
• Forward Current - 4.0 A
2
4
~
~
（3）
（4）
• Fast reverse recovery time
• Designed for Surface Mount Application
3
UMSB Package
MECHANICAL DATA
• Case: UMSB
PINNING
1,
Output Anode（+） 3,
Input Pin（~）
Input Pin（~）
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.234g / 0.00825oz
4,
2,
Output Cathode（-）
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
for capacitive load current derate by 20 %.
Single phase half-wave 60 Hz, resistive or inductive load
Symbols
VRRM
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS voltage
Units
UMSB40B UMSB40D UMSB40G UMSB40J UMSB40K UMSB40M
800
560
800
1000
700
400
280
400
600
420
600
100
70
200
140
200
V
V
V
VRMS
Maximum DC Blocking Voltage
VDC
1000
100
Average Rectified Output Current
at Tc = 115 °C
A
A
IO
4.0
95
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
(JEDEC Method)
IFSM
Maximum Forward Voltage at 4.0 A
VF
IR
1.0
1.4
1.6
V
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Ta = 25 °C
Ta =125 °C
5.0
μA
pF
100
Typical Junction Capacitance（Note1）
Typical Thermal Resistance（Note2）
Cj
50
40
RθJA
°C/W
ns
Maximum Reverse Recovery Time （Note3）
trr
50
75
Operating and Storage Temperature Range
Tj, Tstg
-55 ~ +150
°C
Note:1. Measured at 1 MHz and applied reverse voltage of 4 V D.C
2. Mounted on glass epoxy PC board with 4×1.5"×1.5"（3.81×3.81 cm）copper pad.
3. Measured with IF = 0.5 A, IR = 1 A, Irr = 0.25 A .
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UMSB40B THRU UMSB40M
Fig.2 Typical Reverse Characteristics
Fig.1 Average Rectified Output Current
Derating Curve
100
5.0
4.0
3.0
2.0
1.0
0.0
TJ=125°C
10
1.0
TJ=25°C
Resistive or Inductive Load
0.1
00
20
40
60
80
100 120
140
25
50
75
100
125
150
175
Case Temperature (°C)
percent of Rated Peak Reverse Voltage (%)
Fig.3 Typical Instaneous Forward
Characteristics
Fig.4 Typical Junction Capacitance
20
10
100
10
1
TJ=25°C
TJ=25°C
pulse with 300μs
1% duty cycle
1.0
0.1
UMSB40B/UMSB40D
UMSB40G
UMSB40J~UMSB40M
0.01
0.5
1.0
1.5
2.0
2.5
0.0
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
20
8.3 ms Single Half Sine Wave
(JEDEC Method)
00
1
10
100
Number of Cycles
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UMSB40B THRU UMSB40M
PACKAGE OUTLINE
Plastic surface mounted package; 4 leads
UMSB
E
L
∠ALL ROUND
V M
A
E1
M2 mechanical data
b
E1
∠
A
C
0.29
0.17
12
D
E
e
L
UNIT
max
1.5
1.3
59
7.0
6.2
276
244
7.6
7.1
8.9
8.4
350
331
1.6
1.0
55
5.3
4.9
1.15
0.95
45
mm
mil
min
10°
max
299
280
209
193
min
51
7
31.5
37
Marking
Type number
Marking code
UMSB40B
UMSB40D
UMSB40G
UMSB40J
UMSB40K
UMSB40M
UMB40B
UMB40D
UMB40G
UMB40J
UMB40K
UMB40M
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