参数资料
型号: SFH6139-X001
厂商: VISHAY SEMICONDUCTORS
元件分类: 光电耦合器
英文描述: 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 0.1 Mbps
封装: ROHS COMPLIANT, PLASTIC, DIP-8
文件页数: 1/13页
文件大小: 533K
代理商: SFH6139-X001
Document Number: 83669
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
Rev. 1.8, 19-Oct-10
1
High Speed Optocoupler, 100 kBd, Low Input Current, High Gain
SFH6138, SFH6139
Vishay Semiconductors
DESCRIPTION
High common mode transient immunity and very high
current ratio together with 5300 VRMS insulation are
achieved by coupling an LED with an integrated high gain
photon detector in an eight pin dual-in-line package.
Separate pins for the photo diode and output stage enable
TTL compatible saturation voltages with high speed
operation.
Photodarlington operation is achieved by tying the VCC and
VO terminals together. Access to the base terminal allows
adjustment to the gain bandwidth.
The SFH6138 is ideal for TTL applications since the 300 %
minimum current transfer ratio with an LED current of
1.6 mA enables operation with one unit load-in and one unit
load-out with a 2.2 k
Ω pull-up resistor.
The SFH6139 is best suited for low power logic applications
involving CMOS and low power TTL. A 400 % current
transfer ratio with only 0.5 mA of LED current is guaranteed
from 0 °C to 70 °C.
FEATURES
High current transfer ratio, 800 %
Low input current requirement, 0.5 mA
High output current, 60 mA
Isolation test voltage, 5300 VRMS
TTL compatible output, VOL = 0.1 V
High common mode rejection, 500 V/μs
DC to 0.1 megabit/s operation
Adjustable bandwidth access to base
Standard molded DIP plastic package
Compliant
to
RoHS
Directive
2002/95/EC
and
in
accordance to WEEE 2002/96/EC
APPLICATIONS
Logic
ground
isolation-TTL/TTL,
TTL/CMOS,
CMOS/CMOS, CMOS/TTL
EIA RS 232 C line receiver
Low input current line receiver-long lines, party lines
Telephone ring detector
117 VAC line voltage status indication-low input power
dissipation
Low power systems-ground isolation
AGENCY APPROVALS
UL1577, file no. E52744 system code H or J, double
protection
DIN EN 60747-5-5 (VDE 0884) available with option 1
Note
(1) Also available in tubes; do not add T to end
i179075_4
1
2
3
4
8
7
6
5
V
CC
V
B
V
O
GND
NC
A
C
NC
V
DE
i179075
ORDERING INFORMATION
S
F
H
613#
-
X
0##
T
PART NUMBER
PACKAGE OPTION
TAPE
AND
REEL
AGENCY CERTIFIED/PACKAGE
CTR (%)
UL
≥ 300
≥ 500
DIP-8
SFH6138
SFH6139
DIP-8, option 6
SFH6138-X006
SFH6139-X006
VDE, UL
≥ 300
≥ 500
SMD-8, option 7
SFH6138-X017T (1)
SFH6139-X017T (1)
10.16 mm
> 0.7 mm
7.62 mm
DIP-8
Option 7
Option 6
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