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ISOM8117-Q1中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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廠(chǎng)商型號(hào) |
ISOM8117-Q1 |
功能描述 | ISOM811x 3.75kVRMS, Single-Channel Opto-Emulator With Analog Transistor Output |
文件大小 |
2.07392 Mbytes |
頁(yè)面數(shù)量 |
38 頁(yè) |
生產(chǎn)廠(chǎng)商 | Texas Instruments |
企業(yè)簡(jiǎn)稱(chēng) |
TI1【德州儀器】 |
中文名稱(chēng) | 德州儀器官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-20 9:29:00 |
ISOM8117-Q1規(guī)格書(shū)詳情
1 Features
? Footprint compatible, pin-to-pin upgrade to
industry-standard phototransistor optocouplers
? 1-channel LED-emulator input
? Current transfer ratio (CTR) at IF = 5mA, VCE = 5V:
– ISOM8110, ISOM8115: 100% to 155%
– ISOM8111, ISOM8116: 150% to 230%
– ISOM8112, ISOM8117: 255% to 380%
– ISOM8113, ISOM8118: 375% to 560%
? High collector-emitter voltage: VCE (max) = 80V
? Robust SiO2 isolation barrier
– Isolation rating: 3750VRMS
– Working voltage: 500VRMS, 707VPK
– Surge capability: up to 10kV
? Temperature range: -55°C to 125°C
? Response time: 3μs (typical) at VCE = 10V, IC =
2mA, RL = 100Ω
? Safety-related certifications planned:
– UL 1577 recognition, 3750VRMS isolation
– DIN EN IEC 60747-17 (VDE 0884-17)
conformity per VDE
– IEC 62368-1, IEC 61010-1 certifications
– CQC GB 4943.1 certification
2 Applications
? Switching power supply
? Programmable Logic Controller (PLC)
? Factory automation & control
? Data aquisition
? Motor drive I/O and position feedback
3 Description
The ISOM811x devices are single-channel
optocoupler-emulators with LED-emulator input and
transistor output. The devices are footprint compatible
and pin-to-pin upgrades for many traditional
optocouplers, allowing enhancement to existing
systems with no PCB redesign.
ISOM811x opto-emulators offer significant reliability
and performance advantages compared to
optocouplers, including high bandwidth, low turn-off
delay, low power consumption, wider temperature
ranges, flat CTR, and tight process controls resulting
in small part-to-part skew. Since there is no aging
effect or temperature variation to compensate for, the
emulated LED input stage consumes less power than
optocouplers.
ISOM811x devices are offered in small SOIC-4
packages with 2.54mm and 1.27mm pin pitchs,
supporting a 3.75kVRMS isolation rating and DC
(ISOM811[0-3]) and bidirectional DC (ISOM811[5-8])
input options. The high performance and reliability of
ISOM811x enables these devices to be used in power
supply feedback design, motor drives, I/O modules in
industrial controllers, factory automation applications,
and more.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
VISHAY |
TO126 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢(xún)價(jià) | |||
VISHAY |
22+ |
TO126 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢(xún)價(jià) | ||
BOURNS |
23+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠(chǎng)技術(shù)支持!!! |
詢(xún)價(jià) | |||
24+ |
N/A |
57000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
BOURNS |
24+ |
con |
352083 |
優(yōu)勢(shì)庫(kù)存,原裝正品 |
詢(xún)價(jià) | ||
VISHAY/威世 |
22+ |
TO126 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢(xún)價(jià) | ||
Semtech |
2022+ |
原廠(chǎng)原包裝 |
8600 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷(xiāo) |
詢(xún)價(jià) | ||
VISHAY/威世 |
23+ |
TO126 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
TI |
22+ |
NA |
27003 |
全新原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
VISHAY |
22+23+ |
TO126 |
8220 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) |