FRN2JT680R

厂商：
SEI
封装：
轴向
描述：
插件电阻 - 680Ω ±5% 2W ±350ppm/℃

数据手册：

下载FRN2JT680R.pdf

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详情介绍
数据手册
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FRN2JT680R 数据手册

FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Features: • • • • • • • Coating meets UL 94V-0 Designed for constant current to provide overload protection Consistent performance and reliability Cut and formed product is available on select sizes, contact Stackpole for details 100% RoHS compliant and lead free without exemption Halogen free REACH compliant Electrical Specifications FRN16 Power Rating (W) @ 70ºC 0.166 Maximum Working Voltage (V) (1) 150 Maximum Overload Voltage (V) 200 ± 350 Ohmic Range (Ω) and Tolerance 5% 0.56 - 10K FRN14 0.25 200 300 ± 350 0.22 - 10K FRN12 0.5 250 400 ± 350 0.47 - 10K FRN1 FRN2 1 2 300 300 600 600 ± 350 ± 350 0.47 - 10K 1 - 3K Type / Code TCR (ppm/ºC) (1) Lesser of √ P*R or maximum working voltage Mechanical Specifications A Body Length 0.126 +0.008 / -0 3.20 +0.20 / -0 B Body Diameter C Lead Length (Bulk) D Lead Diameter Unit 0.073 ± 0.006 1.85 ± 0.15 1.102 ± 0.118 28.00 ± 3.00 0.018 ± 0.002 0.45 ± 0.05 inches mm FRN14 0.236 ± 0.020 6.00 ± 0.50 0.091 ± 0.008 2.30 ± 0.20 1.102 ± 0.118 28.00 ± 3.00 0.022 ± 0.002 0.55 ± 0.05 inches mm FRN12 0.354 ± 0.039 9.00 ± 1.00 0.118 ± 0.020 3.00 ± 0.50 1.102 ± 0.118 28.00 ± 3.00 0.028 ± 0.002 0.70 ± 0.05 inches mm FRN1 0.433 ± 0.039 11.00 ± 1.00 0.157 ± 0.020 4.00 ± 0.50 1.102 ± 0.118 28.00 ± 3.00 0.031 ± 0.002 0.80 ± 0.05 inches mm FRN2 0.591 ± 0.039 15.00 ± 1.00 0.217 ± 0.039 5.50 ± 1.00 1.378 ± 0.118 35.00 ± 3.00 0.031 ± 0.002 0.80 ± 0.05 inches mm Type / Code FRN16 Performance Characteristics Test Test Result Moisture Resistance ± 5% Thermal Shock ± 1% Load Life @ 70ºC - 1000 hours ± 5% Resistance to Soldering Heat ± 1% Short Time Overload ± 2% Operating temperature range is -40ºC to +155ºC Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1 www.seielect.com marketing@seielect.com FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Fusing Curves Magnification of Power Rating Magnification of Power Rating Magnification of Power Rating Magnification of Power Rating Repetitive Pulse Information: If repetitive pulses are applied to resistors, pulse wave form must be less than “pulse limiting voltage”, “pulse limiting current” or “pulse limiting wattage” calculated by the formula below. Vp = K√P x R x T/t lp = K√P/P x T/t 2 Pp = K x P x T/t Where: Vp: lp: Pp: P: R: T: t: K: [Vr: Pulse limiting voltage (V) Pulse limiting current (A) Pulse limiting wattage (W) Power rating (W) Nominal resistance (ohm) Repetitive period (sec) Pulse duration (sec) Coefficient: 0.6 Rated Voltage (V), Ir: Rated Current (A)] Note 1: If T > 10 → T = 10 (sec), T / t > 1000 → T / t = 1000 Note 2: If T > 10 and T / t > 1000, “Pulse Limiting power (Single pulse) is applied Note 3: If Vp < Vr (lp < lr or Pp < P), Vr (lr, P) is Vp (lp, Pp) Note 4: Pulse limiting voltage (current, wattage) is applied at less than rated ambient temperature. If ambient temperature is more than the rated temperature (70 °C), decrease power rating according to “Power Derating Curve” Note 5: Assure sufficient margin for use period and conditions for “pulse limiting voltage” Note 6: If the pulse waveform is not square wave, judge after transform the waveform into square wave according to the “Waveform Transformation to Square Wave”. Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2 www.seielect.com marketing@seielect.com FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Waveform Transformation to Square Wave 1. Discharge curve wave with time constant “t” → Square wave 2. Damping oscillation wave with time constant of envelope “t” → Square wave 3. Half-wave rectification wave → Square wave 4. Triangular wave → Square wave 5. Special wave → Square wave Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 3 www.seielect.com marketing@seielect.com FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Recommended Solder Profile This information is intended as a reference for solder profiles for Stackpole resistive components. These profiles should be compatible with most soldering processes. These are only recommendations. Actual numbers will depend on board density, geometry, packages used, etc., especially those cells labeled with “*”. 100% Matte Tin / RoHS Compliant Terminations Soldering iron recommended temperatures: 330°C to 350°C with minimum duration. Maximum number of reflow cycles: 3. Wave Soldering Description Maximum Recommended Preheat Time 80 seconds 70 seconds Temperature Diff. 140°C 120°C Solder Temp. 260°C 250°C Dwell Time at Max. 10 seconds 5 seconds Ramp DN (°C/sec) N/A N/A Temperature Diff. = Defference between final preheat stage and soldering stage. Minimum 60 seconds 100°C 240°C * N/A Convection IR Reflow Description Maximum Recommended Minimum Ramp Up (°C/sec) Dwell Time > 217°C Solder Temp. Dwell Time at Max. Ramp DN (°C/sec) 3°C/sec 150 seconds 260°C 30 seconds 6°C/sec 2°C/sec 90 seconds 245°C 15 seconds 3°C/sec * 60 seconds * 10 seconds * Recommended Lead Free Resistor Reflow Profile Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 4 www.seielect.com marketing@seielect.com FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Packaging Specifications .(1) Series B max A max 2.618 66.50 2.508 63.70 2.618 66.50 2.421 61.50 3.917 99.50 FRN16 FRN14 FRN12 FRN1 FRN2 (2) C 13.504 343.00 13.504 343.00 13.504 343.00 13.504 343.00 13.504 343.00 0.197 5.00 0.197 5.00 0.197 5.00 0.197 5.00 0.394 10.00 ± ± ± ± ± ± ± ± ± ± D 0.020 0.50 0.020 0.50 0.020 0.50 0.020 0.50 0.020 0.50 2.063 52.40 2.063 52.40 2.063 52.40 2.063 52.40 2.500 63.50 ± ± ± ± ± ± ± ± ± ± 0.079 2.00 0.079 2.00 0.079 2.00 0.079 2.00 0.079 2.00 Tape Unit 0.250 6.35 0.250 6.35 0.250 6.35 0.250 6.35 0.250 6.35 inches mm inches mm inches mm inches mm inches mm Dimension "E": This is a non-critical dimension that does not have a tolerance in the standard. Range of diameters is from 0.547 inches (13.90 mm) to 1.500 inches (38.10 mm). (1) Reference value only. The "A" dimension shall be governed by the overall length of the taped component. The distance between flanges shall be 0.059 inches (1.50 mm) to 0.315 (8.00 mm) greater than the overall component. (2) The given dimension "D" expresses the standard width spacing. A 26 mm narrow spacing is available as option "N" packaging code. RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances” (RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as amended by Directive (EU) 2015/863/EU as regards the list of restricted substances. RoHS Compliance Status Standard Product Series Description Package / Termination Type FRN Axial Leaded Fusing Resistor Axial Standard Series RoHS Compliant YES Lead-Free Termination Composition Lead-Free Mfg. Effective Date (Std Product Series) 99.3/0.7 Sn/Cu Apr-05 Lead-Free Effective Date Code (YY/WW) 05/14 “Conflict Metals” Commitment We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals. Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 5 www.seielect.com marketing@seielect.com FRN Series Stackpole Electronics, Inc. Fusing Resistor Resistive Product Solutions Compliance to “REACH” We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List. Environmental Policy It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution. How to Order F R Product Series Code Description FRN Fusing Metal Film N Power Code 16 14 12 1 2 Rating W 0.166 0.25 0.5 1 2 1 2 J Tolerance Code Tol Value J 5% E24 Code T A B Rev Date: 10/22/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 6 T 4 R Packaging Product Code FRN16, FRN14 Tape and FRN12, FRN1 Reel FRN2 FRN16 FRN14, FRN12 Ammo FRN1 FRN2 FRN16 Bulk FRN14, FRN12 FRN1, FRN2 Description 7 0 Resistance Value Quantity 5000 2500 1000 5000 2000 1000 500 2000 Four characters with the multiplier used as the decimal holder. 0.47 ohm = R470 10 Kohm = 10K0 1000 www.seielect.com marketing@seielect.com

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FRN2JT680R

1. 物料型号：FRN系列熔断电阻器，包括FRN16、FRN14、FRN12、FRN1和FRN2等型号。

2. 器件简介：这些电阻器设计用于提供恒定电流，以提供过载保护，具有一致的性能和可靠性。它们符合UL 94V-0标准，100%无铅且符合RoHS指令，不含卤素，符合REACH指令。

3. 引脚分配：文档中提供了机械规格，包括体长、体径、引脚长度和引脚直径。

4. 参数特性：包括功率额定值、最大工作电压、最大过载电压、温度系数（TCR）、欧姆范围和公差。

5. 功能详解：文档详细描述了性能特性测试结果，如耐湿性、热冲击、负载寿命、耐焊热和短时过载。

6. 应用信息：提供了操作温度范围（-40ºC至+155ºC）和重复脉冲信息，包括脉冲限制电压、电流和功率的计算公式。

7. 封装信息：提供了推荐的焊接配置文件，包括波峰焊接和回流焊接的参数。

8. 包装规格：提供了不同系列的包装尺寸和单位。

9. 环保合规性：文档确认了产品符合RoHS、REACH指令，并承诺不使用来自刚果民主共和国东部冲突地区的金属。

10. 订购信息：提供了如何根据产品系列、功率额定值、公差、包装和电阻值来订购产品。