价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST29742010 | 4,900 | 1 | 29m | ||||||||
| Verical | RK73H2BTTD1780F | 4,900 | 271 | |||||||||
| DigiKey | 2019-RK73H2BTTD1780FCT-ND | 2,767 | 1 | Cut Tape | ||||||||
| TTI | RK73H2BTTD1780F | 50,000 | 5K | Tape & Reel | 9h | |||||||
| TTI Europe | RK73H2BTTD1780F | 0 | 25K | Tape & Reel | 10h |
备用零件
Price @ 1000
$ 0.01
$ 0.016
$ 0.016
Stock
95,067
598,441
598,441
Authorized Distributors
6
6
6
Resistance
178 Ω
178 Ω
178 Ω
Case/Package
1206
1206
1206
Tolerance
1 %
1 %
1 %
Power Rating
250 mW
250 mW
250 mW
Composition
Thick Film
Thick Film
Thick Film
Temperature Coefficient
100 ppm/°C
100 ppm/°C
100 ppm/°C
供应链
Country of OriginJapan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8533.21.00.30
Introduction Date2002-06-01
Lifecycle StatusProduction (Last Updated: 4 months ago)
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162 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Moisture Resistant Thick Film
ROHMMCR18ERTF1820
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Fixed Resistor, Metal Glaze/thick Film, 0.25W, 162ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206
描述
由其分销商提供的 KOA Speer RK73H2BTTD1780F 的描述。
Res Thick Film 1206 178 Ohm 1% 0.25W(1/4W) ±100ppm/C Pad SMD Automotive T/R
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 178ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1206
Res, 178R, 1%, 0.25W, 1206 Rohs Compliant: Yes |Koa RK73H2BTTD1780F
1206 (3216Metric) 1206 RK73H 0.126Lx0.063W 3.20mmx1.60mm 0.25W 1/4W 178Ohms ±100ppm/C
制造商别名
KOA Speer 在全球拥有多个品牌，分销商可将其用作替代名称。KOA Speer 也可称为以下名称：
- KOA
- KOA Speer Electronics Inc
- KOA SPEER ELECTRONICS
- KSE
- KOA CORP
- SPEER
- KOA SPEER ELECTRONIC
- KOA EUROPE
- GLOBAL
- KOA CORPORATION
- KOA Speer Elec
- KSE INC
- KOA EUROPE GMBH
- KOA SPEER ELECT
- KOA ELECTRONICS
- KOA KAOHSIUNG CORPORATION
- KOA SPEAR ELECTRONICS
- KOA Kaohsiung Corp
- PowerL
- RALE
- KOA SPEEL
- KOA SPEAR
- KOA DENKO
- KOASPR
- KOA ELEC
- KOASPeeR
技术规格
Physical
Case/Package1206
Case Code (Imperial)1206
Case Code (Metric)3216
MountSurface Mount
Number of Terminals2
Technical
CompositionThick Film
Max Operating Temperature155 °C
Min Operating Temperature-55 °C
Power Rating250 mW
Resistance178 Ω
Schedule B8533210045
Temperature Coefficient100 ppm/°C
TerminationSMD/SMT
Tolerance1 %
Voltage Rating200 V
Voltage Rating (DC)200 V
Working Voltage200 V
Dimensions
Height600 µm
Length3.2 mm
Width1.6 mm