MB14F THRU MB120F
1A SURFACE MOUNT SCHOTTKY BRIDGE
FEATURES:
Reverse Voltage - 40 to 200 V
Forward Current - 1 A
High Surge Current Capability
Designed for Surface Mount Application
PINNING
PIN
1
2
3
4
DESCRIPTION
Input Pin（~）
Input Pin（~）
Output
Anode（+）
Output
Cathode（-）
MECHANICAL DATA
• Case: MBF
• Terminals: Solderable per MIL-STD-750, Method 2026
• A pprox. Weight: 75mg 0.0024oz
3
4
1
2
MBF 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 %.
Parameter
Maximum Repetitive Peak Reverse Voltage
Symbols
V
RRM
V
RMS
V
DC
I
F(AV)
MB14F
40
28
40
MB16F
60
42
60
MB18F
80
56
80
MB110F
100
70
100
MB115F
150
105
150
MB120F
200
140
200
Units
V
V
V
A
Maximum RMS voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
1.0
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
I
FSM
40
30
A
Max Instantaneous Forward Voltage at 1 A
V
F
0.55
0.3
10
110
0.70
0.85
0.2
5
80
100
-55 ~ +150
-55 ~ +150
0.90
0.1
2
V
Maximum DC Reverse Current
at Rated DC Reverse Voltage
T
a
= 25°C
T
a
=100°C
I
R
mA
Typical Junction Capacitance
1）
C
j
R
θJA
T
j
T
stg
pF
°C/W
Typical Thermal Resistance
2）
Operating Junction Temperature Range
°C
°C
Storage Temperature Range
Note: 1. Measured at 1MHz 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.
2016.01
MBF-S-MB14F~MB120F-1A200V
Page 1 of 3
MB14F THRU MB120F
Fig.1 Forward Current Derating Curve
Instaneous Reverse Current (
μA)
1.2
10
4
Fig.2 Typical Reverse Characteristics
Average Forward Current (A)
1.0
0.8
0.6
0.4
0.2
Resistive or Inductive Load
10
3
T
J
=100
°C
10
2
T
J
=75
°C
10
1
T
J
=25
°C
0.0
25
50
75
100
125
150
10
0
0
20
40
60
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage（%）
Fig.4 Typical Junction Capacitance
Instaneous Forward Current (A)
500
20
10
Junction Capacitance ( pF)
T
J
=25
°C
200
100
50
MB14F
MB16F-MB120F
1.0
MB14F
MB16F/MB18F
MB110F
MB115F/MB120F
20
10
0.1
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
1
10
100
Instaneous Forward Voltage (V)
Reverse Voltage (V)
50
MB14F-MB18F
MB110F-MB120F
Transient Thermal Impedance（
°C
/W）
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
Peak Forward Surage Current (A)
Fig.6- Typical Transient Thermal Impedance
1000
40
100
30
20
10
10
00
1
8.3 ms Single Half Sine Wave
(JEDEC Method)
10
100
1
0.01
0.1
1
10
100
Number of Cycles at 60Hz
t, Pulse Duration（sec）
2016.01
www.sdjingdao.com
Page 2 of 3
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