SK12B Taiwan Semiconductor, SK12B Datasheet

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SK12B

Manufacturer Part Number
SK12B
Description
Schottky (Diodes & Rectifiers) 1.0 Amp 20 Volt 30 Amp IFSM
Manufacturer
Taiwan Semiconductor
Datasheet

Specifications of SK12B

Product
Schottky Diodes
Peak Reverse Voltage
20 V
Forward Continuous Current
1 A
Max Surge Current
30 A
Configuration
Single
Forward Voltage Drop
0.5 V
Maximum Reverse Leakage Current
500 uA
Operating Temperature Range
- 55 C to + 125 C
Mounting Style
SMD/SMT
Package / Case
SMB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
R4

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SK12B
Manufacturer:
ST
0
Part Number:
SK12B
Manufacturer:
VISHAY/威世
Quantity:
20 000
Features
Mechanical Data
Maximum Ratings and Electrical Characteristics
Rating 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%
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T =75
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current (Note 1)@T
at Rated DC Blocking Voltage
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance ( Note 1 )
Operating Temperature Range
Storage Temperature Range
Notes:
Type Number
For surface mounted application
Metal to silicon rectifier, majority carrier conduction
Low forward voltage drop
Easy pick and place
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
Epitaxial construction
High temperature soldering:
260
Case: Molded plastic
Terminals: Pure tin plated, lead free.
Polarity: Indicated by cathode band
Packaging: 16mm tape per EIA STD RS-481
Weight: 0.093 gram
o
o
C
C / 10 seconds at terminals
1. Thermal Resistance from Junction to Lead.
2. Measured at 1.0 MHz and Applies Reverse Voltage of 4.0V.
3. Measured on P.C.Board with 0.4” x 0.4” (10mm x 10mm) Copper Pad Area.
@ T
A
=125
A
1.0 AMP. Surface Mount Schottky Barrier Rectifiers
=25
o
o
C
C
Symbol
V
V
T
R
V
I
I
(AV)
FSM
V
Cj
RRM
RMS
T
I
DC
R
F
J
12B
SK
20
14
20
-55 to +125
13B
SK
0.5
30
21
30
10
Dimensions in inches and (millimeters)
.103(2.61)
.078(1.99)
14B
SK
0.5
40
28
40
.083(2.10)
.077(1.95)
.056(1.41)
.035(0.90)
-55 to +150
15B
SMB/DO-214AA
SK
50
35
50
SK12B - SK115B
0.75
110
1.0
5.0
30
25
16B
SK
60
42
60
-55 to +150
.209(5.30)
.201(5.10)
.187(4.75)
.167(4.25)
90B
SK
90
63
90
0.85
.008(.20)
.004(.10)
110B
100
100
SK
0.1
2.0
70
.012(.31)
.006(.15)
115B
.147(3.73)
.137(3.48)
0.95
150
105
150
.012(.31)
.006(.15)
SK
Version: A06
Units
o
C/W
mA
mA
pF
o
o
V
V
V
A
A
V
C
C

Related parts for SK12B

SK12B Summary of contents

Page 1

... RRM RMS (AV) I FSM V 0 0.5 = =125 -55 to +125 J T SK12B - SK115B SMB/DO-214AA .083(2.10) .077(1.95) .147(3.73) .137(3.48) .187(4.75) .167(4.25) .012(.31) .006(.15) .012(.31) .006(.15) .056(1.41) .008(.20) .035(0.90) .004(.10) .209(5.30) .201(5.10 15B 16B 90B 110B 115B 100 150 105 100 150 1 ...

Page 2

... RATINGS AND CHARACTERISTIC CURVES (SK12B THRU SK115B) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 1.0 SK15B - SK115B SK12B - SK14B 0.5 PCB MOUNTED ON 0.4X0.4" (10X10mm) COPPER PAD AREAS 100 110 120 130 o LEAD TEMPERATURE FIG.3- TYPICAL FORWARD CHARACTERISTICS 50 10.0 1 PULSE WIDTH=300 S 1% DUTY CYCLE ...

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