DS30043 Rev. B-2
1 of 2
B130LB
B130LB
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
Maximum Ratings and Electrical Characteristics
@ T
A
= 25
C unless otherwise specified
Schottky Barrier Chip
Guard Ring Die Construction for
Transient Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 40A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
High Temperature Soldering:
260
C/10 Second at Terminal
Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
Case: SMB, Molded Plastic
Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Weight: 0.093 grams (approx.)
Marking: B13LB
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SMB
Dim
Min
Max
A
3.30
3.94
B
4.06
4.57
C
1.96
2.21
D
0.15
0.31
E
5.00
5.59
G
0.10
0.20
H
0.76
1.52
J
2.00
2.62
All Dimensions in mm
A
B
C
D
G
H
E
J
Characteristic
Symbol
B130LB
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30
V
RMS Reverse Voltage
V
R(RMS)
21
V
Average Rectified Output Current
@ T
T
= 120
C
@ T
T
= 110
C
I
O
1.0
2.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
I
FSM
40
A
Forward Voltage
@ I
F
= 1.0A
@ I
F
= 2.0A
V
FM
0.395
0.445
V
Peak Reverse Current
@ T
A
= 25
C
at Rated DC Blocking Voltage
@ T
A
= 100
C
I
RM
1.0
20
mA
Typical Junction Capacitance (Note 1)
C
j
90
pF
Typical Thermal Resistance Junction to Terminal
R
qJT
12
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-55 to +125
C
Notes:
1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
DS30043 Rev. B-2
2 of 2
B130LB
0.1
1.0
10
0
0.2
0.4
0.6
0.8
1.0
I
,
INST
ANT
ANEOUS
FWD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
T = 125 C
j
T = 25 C
j
I Pulse Width = 300 s
F
0
0
1
2
25
50
75
100
125
150
I
A
VERAGE
RECTIFIED
CURRENT
(A)
O,
T , CASE TEMPERATURE ( C)
Fig. 1 Forward Current Derating Curve
C
3
4
5
T = 125 C
j
10
100
1000
0.1
1
10
100
C
,
JUNCTION
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
f = 1.0MHz
T = 25 C
j
0
10
20
30
40
50
1
10
100
I
,
PEAK
FWD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
Single Half-Sine-Wave
(JEDEC Method)
0.01
0.1
1.0
10
100
I
,
INST
ANT
ANEOUS
REVERSE
CURRENT
(A)
R
0
V , RATED PEAK REVERSE VOLTAGE (V)
Fig. 5 Typical Reverse Characteristics
R
T = 100 C
j
5
10
15
20
25
30
35
T = 25 C
j
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