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AF1206JR-070RL 0 Ohms Jumper Chip Resistor 1206 Equivalent & Substitute Parts
Part Overview
The AF1206JR-070RL is a 0 Ohms jumper chip resistor in 1206 (3216 Metric) package manufactured by YAGEO. This thick film component is rated for 1/4W power dissipation and meets Automotive AEC-Q200 qualification with anti-sulfur protection. The part operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.
Equivalent and substitute parts are necessary when the primary part number becomes unavailable, when alternative packaging formats are required for manufacturing processes, or when enhanced feature sets such as moisture resistance or pulse withstanding capability are specified for specific applications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Resistance | 0 Ohms |
| Tolerance | Jumper |
| Package / Case | 1206 (3216 Metric) |
| Composition | Thick Film |
| Operating Temperature Range | -55°C ~ 155°C |
| Number of Terminations | 2 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
Substitute Part Grouping Explanation
Substitution eligibility for the AF1206JR-070RL is determined by the following mandatory parameters:
- Resistance value: 0 Ohms
- Package / Case: 1206 (3216 Metric)
- Composition: Thick Film
- Operating Temperature Range: -55°C ~ 155°C minimum
- Number of Terminations: 2
- RoHS Status: ROHS3 Compliant
- Moisture Sensitivity Level: 1 (Unlimited)
Substitute parts are grouped into three categories based on feature enhancement and packaging format:
Category 1: YAGEO Series Variants – Alternative YAGEO series (AA, AC, PT, RC_L) with identical core specifications but differing packaging formats (Tape & Reel vs. Cut Tape) and optional feature enhancements (moisture resistance, current sense capability).
Category 2: Cross-Manufacturer Equivalents – Parts from Vishay Dale and Panasonic Electronic Components meeting identical electrical and mechanical specifications with AEC-Q200 automotive qualification.
Category 3: Legacy and Enhanced Performance – Parts with "Not For New Designs" status or enhanced pulse withstanding capability, suitable for replacement in existing designs or when additional performance margins are required.
Parameter Comparison
| Part Number | Manufacturer | Series | Packaging | Resistance | Package / Case | Operating Temperature | Features | Product Status | Inventory (Pcs) |
|---|---|---|---|---|---|---|---|---|---|
| AF1206JR-070RL | YAGEO | AF | Tape & Reel (TR) | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Anti-Sulfur, Automotive AEC-Q200 | Active | 4,639 |
| AA1206JR-070RL | YAGEO | AA | Tape & Reel (TR) | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Active | 17,270 |
| AC1206JR-070RL | YAGEO | AC | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200, Moisture Resistant | Active | 2,400 |
| PT1206-R-070RL | YAGEO | PT | Tape & Reel (TR) | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200, Current Sense, Moisture Resistant | Active | 7,224 |
| RC1206FR-070RL | YAGEO | RC_L | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Standard | Active | 87,296 |
| RC1206JR-070RL | YAGEO | RC_L | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Moisture Resistant | Active | 35,100 |
| CRCW12060000Z0EA | Vishay Dale | CRCW | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200 | Active | 10,200 |
| CRCW12060000Z0EAHP | Vishay Dale | CRCW-HP | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200, Pulse Withstanding | Active | 9,929 |
| ERJ-8GEY0R00V | Panasonic Electronic Components | ERJ-8G | Cut Tape (CT) & Digi-Reel® | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200 | Not For New Designs | 1,010,112 |
| ERJ-S080R00V | Panasonic Electronic Components | ERJ-S08 | Tape & Reel (TR) | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Anti-Sulfur, Automotive AEC-Q200 | Active | 2,916 |
| RMCF1206ZT0R00 | Stackpole Electronics Inc | RMCF | Tape & Reel (TR) | 0 Ohms | 1206 (3216 Metric) | -55°C ~ 155°C | Automotive AEC-Q200 | Active | 3,175,285 |
Engineering Selection Recommendations
For Active Production Designs:
Select from parts with Active product status. YAGEO AA1206JR-070RL and RC1206JR-070RL offer the highest inventory availability with moisture resistance enhancement. Stackpole RMCF1206ZT0R00 provides the largest stock position (3.17M units) with AEC-Q200 compliance. Vishay Dale CRCW12060000Z0EA and CRCW12060000Z0EAHP are suitable alternatives with established automotive qualification.
For Packaging Format Requirements:
Tape & Reel (TR) packaging: AF1206JR-070RL, AA1206JR-070RL, PT1206-R-070RL, ERJ-S080R00V, RMCF1206ZT0R00.
Cut Tape (CT) & Digi-Reel® packaging: AC1206JR-070RL, RC1206FR-070RL, RC1206JR-070RL, CRCW12060000Z0EA, CRCW12060000Z0EAHP, ERJ-8GEY0R00V.
For Enhanced Performance Requirements:
Pulse withstanding capability: CRCW12060000Z0EAHP (Vishay Dale CRCW-HP series).
Current sense application: PT1206-R-070RL (YAGEO PT series).
For Legacy Design Replacement:
ERJ-8GEY0R00V (Panasonic ERJ-8G series) is marked "Not For New Designs" but remains suitable for replacement in existing designs with extensive inventory availability.
Frequently Asked Questions (FAQ)
Q: Can AF1206JR-070RL be directly replaced with AA1206JR-070RL?
A: Yes. Both parts share identical electrical specifications (0 Ohms, 1206 package, -55°C to 155°C operating range, ROHS3 compliance, MSL 1). AA1206JR-070RL adds moisture resistance enhancement and is available in higher inventory quantities.
Q: What is the difference between Tape & Reel and Cut Tape packaging?
A: Tape & Reel (TR) packaging is supplied on continuous carrier tape suitable for automated pick-and-place equipment with reel handling. Cut Tape (CT) & Digi-Reel® packaging is pre-cut and presented on a reel for manual or semi-automated assembly processes. Both formats contain identical components.
Q: Are cross-manufacturer substitutes (Vishay Dale, Panasonic, Stackpole) electrically equivalent?
A: Yes. All listed substitutes meet the core electrical and mechanical specifications: 0 Ohms resistance, 1206 package, -55°C to 155°C operating temperature, ROHS3 compliance, and MSL 1 rating. All carry AEC-Q200 automotive qualification.
Q: Why is ERJ-8GEY0R00V marked "Not For New Designs"?
A: This designation indicates the manufacturer has discontinued active development for new applications. However, the part remains functionally equivalent and suitable for replacement in existing designs. Panasonic ERJ-S080R00V (Active status) is the recommended alternative for new designs.
Q: What does "Anti-Sulfur" feature mean?
A: Anti-sulfur protection prevents corrosion and degradation caused by hydrogen sulfide exposure in industrial or harsh environments. AF1206JR-070RL and ERJ-S080R00V include this feature; other substitutes do not specify this protection.
Q: Can CRCW12060000Z0EAHP replace AF1206JR-070RL in standard applications?
A: Yes. CRCW12060000Z0EAHP is electrically and mechanically compatible. The "HP" designation indicates pulse withstanding enhancement, which provides additional performance margin but is not required for standard jumper resistor applications.
Q: What inventory considerations should guide part selection?
A: RMCF1206ZT0R00 (Stackpole) offers the largest stock position at 3.17M units. RC1206JR-070RL (YAGEO) provides 35.1K units in Cut Tape format. For immediate availability, verify current stock status with your supplier, as inventory levels fluctuate.
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