参数资料
| 型号： | 664A2002ALF |
| 厂商： | TT Electronics/BI |
| 文件页数： | 3/3页 |
| 文件大小： | 0K |
| 描述： | RES ARRAY 20K OHM 4 RES 8-SOIC |
| 产品培训模块： | Model 66 |
| 标准包装： | 100 |
| 系列： | 664 |
| 电路类型： | 隔离 |
| 电阻（欧姆）： | 20k |
| 电阻数： | 4 |
| 引脚数： | 8 |
| 每个元件的功率： | 100mW |
| 容差： | ±0.1% |
| 温度系数： | ±25ppm/°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 管件 |
| 工作温度： | -55°C ~ 125°C |
| 其它名称： | 987-1075 |
Nichrome Resistor Networks
on Ceramic Substrates
Models 664, 667, 668
Ordering ?? Information ???? ?
???? ??????????
Packaging Option:
7=7” Tape & Reel
13 = 13” Tape & Reel
Number of Leads:
4= 8 leads
7=14 leads
8=16 leads
Circuit Type:
A=Isolated
B=Bussed
4 ?
? 66 4 -A- 1002 A LF 7
Model Series:
66 = Passivated Nichrome
on Ceramic
66 = Passivated Nichrome
Number of Leads:
7=14 leads
Circuit Type:
A=Isolated
66 4 -A-1002 A LF 7
Model Series: (No Code used for Tubes)
on Ceramic Lead Finish:
LF=Lead Free (RoHS)
4= 8 leads Tolerance Code
8=16 leads Resistance Code
?
?
????????????? ?
Packaging Option:
7=7” Tape & Reel
13 = 13" Tape & Reel
(No Code used for Tubes)
Lead Finish:
No Code=SnPb
LF=Lead Free (RoHS)
Tolerance Code
Resistance Code
Resistance Code 4
Resistance Tolerance Code
B=Bussed
First 3 digits are significant. Fourth digit denotes number of trailing zeros. For values less than 100, use
“R” to denote a decimal point. Example, 51 and 10000 ohms are coded as 51R0 and 1002 respectively.
??????????? ???
Standard values follow ? E96. ? ? ?
First 3 digits are significant. Fourth digit denotes number of trailing zeros. For values less than 100, use “R” to denote a
decimal point. Example, 51 and 10000 ohms are coded as 51R0 and 1002 respectively. Standard values follow E96.
? Code at 25°C
Accuracy ??????????????????? ????? ?
A
B
D
F
Absolute Resistance Tolerances (%)
Accuracy Code at 25°C
Ratio Tolerances (R1 Ref) (%)
A
± 0.1
± 0.05
± 0.1
B
± 0.1
± 0.5
D
± 0.1
± 1.0
± 0.5
F
Temperature Coefficient of Resistance (ppm/°C)
±25
Absolute Resistance Tolerances (%)
Ratio Coefficient of (R1 Ref) (%)
Temperature Tolerances Resistance, Tracking (ppm/°C)
± 0.1
± 0.05
± 0.1
± 0.1
± 0.5
± 0.1
± 1.0
±5
± 0.5
Packaging Options (Unit Count/Package Type)
???????????????????? ???????????????????? ??? ?
Temperature Coefficient of Resistance (ppm/ ° C)
Temperature Coefficient of Resistance, Tracking (ppm/ ° C)
Model + Pin count Tubes 7” Tape & Reel
664 100 1000
13” Tape & Reel
2500
± 25
± 5
667
500
2500
Model + Pin count
50
Tubes
7” Tape & Reel
13” Tape & Reel
664
668
50
100
500
1000
2500
Typical Marking
667
668
? ?????????????? ?
50
50
?
500
500
?
Lot number printed
on backside of 664
2500
2500
?
4 Contact customer service for custom designs and features.
Contact customer service for custom designs and features.
BI Technologies to make changes in product specification without notice or liability.
Corporation
4200 is subject to TT electronics’ own data and is considered accurate at time of going to print.
Bonita Place
4
General Note
TT electronics reserves the right
All information
Fullerton, CA 92835 USA
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
BI technologies
Website: plc
? TT electronics www.bitechnologies.com
May 29, 2008
page 3 of 3
10.13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 664-A-2002ALF | 制造商:BI Technologies (TT electronics) 功能描述:Res Thin Film NET 20K Ohm 0.1% 2/5W 制造商:TT Electronics / BI Technologies 功能描述:Res Thin Film NET 20K Ohm 0.1% 2/5W ±25ppm/°C ISOL Molded 8-Pin SOIC Gull Wing SMD Tube |
| 664-A-2002ALF7 | 制造商:TT Electronics / BI Technologies 功能描述: |
| 664A2002B13 | 制造商:TT Electronics / BI Technologies 功能描述:SMT Thin Filn Network |
| 664-A-2002B13 | 制造商:TT Electronics / BI Technologies 功能描述: |
| 664A2002B7 | 制造商:TT Electronics / BI Technologies 功能描述:SMT Thin Filn Network |
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