参数资料
型号: SK34B
元件分类: 参考电压二极管
英文描述: 3 A, 40 V, SILICON, RECTIFIER DIODE, DO-214AA
封装: GREEN, PLASTIC, SMB, 2 PIN
文件页数: 1/2页
文件大小: 129K
代理商: SK34B
creat by art
UL Recognized File # E-326243
For surface mounted application
Metal to sillicon rectifier, majority carrier conduction
Low forward voltage drop
Easy pick and place
Epitaxial construction
SK3XB = Specific Device Code
G
= Green Compound
Y
= Year
M
= Work Month
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SK
32B
SK
33B
SK
34B
SK
35B
SK
36B
SK
39B
SK
310B
SK
315B
SK
320B
Unit
VRRM
20
30
40
50
60
90
100
150
200
V
VRMS
14
21
28
35
42
63
70
105
140
V
VDC
20
30
40
50
60
90
100
150
200
V
IF(AV)
A
TJ
OC
TSTG
OC
3.0
70
0.95
Features
High surge current capability
Polarity: Indicated by cathode band
Mechanical Data
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
High temperature soldering:
260℃/10 seconds at terminals
Weight: 0.1 gram
Type Number
Maximum Average Forward Rectified Current
Note 1: Pluse Test with PW=300 usec, 1% Duty Cycle
Operating Temperature Range
Storage Temperature Range
SK32B - SK320B
3.0AMPS Surface Mount Schottky Barrier Rectifiers
Marking Diagram
SMB/DO-214AA
Dimensions in inches and (millimeters)
Version:E11
- 55 to + 125
- 55 to + 150
mA
RθjL
RθjA
0.1
-
2
17
75
0.5
10
5
-
IR
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
IFSM
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load
Terminals: Pure tin plated, lead free
Case: Molded plastic
Packaging: 16mm tape per EIA STD RS-481
OC/W
A
Maximum Instantaneous Forward Voltage (Note 1)
@ 3.0A
VF
0.5
0.75
0.85
V
Typical Thermal Resistance
Maximum Reverse Current @ Rated VR TA=25 ℃
TA=100 ℃
TA=125℃
Pb
RoHS
COMPLIANCE
RoHS
COMPLIANCE
相关PDF资料
PDF描述
SK39B 3 A, 90 V, SILICON, RECTIFIER DIODE, DO-214AA
SRAS20150 20 A, 150 V, SILICON, RECTIFIER DIODE
SRAS8150 8 A, 150 V, SILICON, RECTIFIER DIODE
SRF10100 5 A, 100 V, SILICON, RECTIFIER DIODE, TO-220AB
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