YFWDIODE MB320S 3a surface mount schottky bridge Datasheet

MB34S THRU MB320S
3A SURFACE MOUNT SCHOTTKY BRIDGE
FEATURES:
PINNING
Reverse Voltage - 40 to 200 V
PIN
DESCRIPTION
1
Input Pin(~)
2
Input Pin(~)
Forward Current - 3 A
High Surge Current Capability
3
Output Anode(+)
Designed for Surface Mount Application
4
Output Cathode(-)
MECHANICAL DATA
• Case: MBS
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 100mg / 0.0035oz
3
4
2
1
MBS Package
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Symbols
Parameter
MB34S
MB36S
MB38S
MB310S
MB320S
Units
Maximum Repetitive Peak Reverse Voltage
V RRM
40
60
80
100
200
V
Maximum RMS voltage
V RMS
28
42
56
70
140
V
Maximum DC Blocking Voltage
V DC
40
60
80
100
200
V
Maximum Average Forward Rectified Current
I F(AV)
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
I FSM
Max Instantaneous Forward Voltage at 3 A
Maximum DC Reverse Current
T a = 25°C
at Rated DC Reverse Voltage
T a =100°C
Typical Junction Capacitance 1)
Typical Thermal Resistance
2)
Operating Junction Temperature Range
Storage Temperature Range
80
70
A
VF
0.55
IR
0.5
10
0.3
5
mA
Cj
250
160
pF
0.70
0.85
0.95
V
RθJA
60
°C/W
Tj
-55 ~ +125
°C
T stg
-55 ~ +150
°C
Note: 1. Measured at 1MHz and applied reverse voltage of 4 V D.C.
2. Mounted on glass epoxy PC board with 4×(5×5mm 2 )copper pad.
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A
3.0
MB34S THRU MB320S
Fig.2 Typical Reverse Characteristics
Average Forward Current (A)
3.5
100LFM
3.0
2.5
2.0
1.5
1.0
0.5
0.0
25
50
75
100
125
150
Instaneous Reverse Current ( μA)
Fig.1 Forward Current Derating Curve
10 4
MB34S
MB36S-MB320S
10 1
T J =25°C
10 0
0
Junction Capacitance ( pF)
MB34S
MB36S/MB38S
MB310S
MB320S
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
T J =25°C
200
100
50
MB32S/MB34S
20
MB36S-MB320S
10
1.8
1
0.1
100
10
Instaneous Forward Voltage (V)
Reverse Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
Fig.6- Typical Transient Thermal Impedance
100
MB32S~MB38S
MB310S~MB312S
80
60
40
20
8.3 ms Single Half Sine Wave
(JEDEC Method)
1
10
Number of Cycles at 60Hz
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100
Transient Thermal Impedance( °C /W)
Instaneous Forward Current (A)
Peak Forward Surage Current (A)
1.0
100
80
500
10
00
60
Fig.4 Typical Junction Capacitance
T J =25°C
0.2
40
20
Percent of Rated Peak Reverse Voltage(%)
Fig.3 Typical Forward Characteristic
0
T J =75°C
10 2
Lead Temperature (°C)
20
T J =100°C
10 3
200
100
10
1
0.01
0.1
1
10
t, Pulse Duration(sec)
100
MB34S THRU MB320S
PACKAGE OUTLINE
Plastic surface mounted package; 4 leads
MBS
A
∠ALL ROUND
C
a
L1
L
d
HE
e
D
e
E
MBS mechanical data
A
C
D
E
HE
d
e
L
L1
a
max
2.6
0.22
5.0
4.1
7.0
2.7
0.7
1.7
1.1
0.2
min
2.2
0.15
4.5
3.6
6.4
2.3
0.5
1.3
0.5
max
102
8.7
197
161
276
106
28
67
43
min
94
5.9
177
142
252
91
20
51
20
UNIT
∠
mm
7°
8
mil
Marking
Type number
6.0
236
2.5
100
0.9
35
2.4
94
Marking code
MB34S
MB34S
MB36S
MB36S
MB38S
MB38S
MB310S
MB310S
MB320S
MB320S
mm
Unit :
(mil)
MBxxS
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