Surface mount resistor arrays KOA CN1J4TTD331J with higher self alignment effect during reflow and flow soldering processes
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
CHIP NETWORKS End of Life-Sep 2020
Chip Networks (Concave Termination) are surface mount resistor arrays available in 2, 4, and 8 elements. They offer improved mounting density and reduced mounting costs compared to individual chip resistors. These components are suitable for reflow and flow soldering, and feature a higher self-alignment effect during reflow. Their square corner design makes them suitable for image recognition mounters. Products with lead-free termination meet EU-RoHS requirements, with exemptions for lead glass in electrode, resistor element, and glass. They are also AEC-Q200 Qualified (CN1J4).
Product Attributes
- Brand: CHIP NETWORKS
- Coating Color: Black (Resistor, CNZ1E2, CNZ1E4), Green (Jumper)
- Marking: CN1E2, CN1E4, Jumper: No marking
- Certifications: AEC-Q200 Qualified (CN1J4), EU-RoHS Compliant (Lead-free termination)
Features
- Improved mounting density over individual chip resistors.
- Reduced mounting cost due to fewer parts mounting times.
- Available in 2, 4, and 8 element SMD resistor arrays.
- Precision type 1% available.
- Higher self-alignment effect in reflow soldering.
- Suitable for image recognition mounters due to square corner design.
- Suitable for both reflow and flow soldering.
- Products with lead-free termination meet EU-RoHS requirements.
- AEC-Q200 Qualified (CN1J4).
Applications
- Resistors for Damping, Pull-up/Pull-down, Termination for digital circuits.
- LED current limiting.
- Terminals for SDRAM (1-10, 5% available).
Technical Specifications
| Type | Number of Elements | Resistance Range () | Resistance Tolerance | Power Rating (W/Element) | Rated Ambient Temp. | Rated Terminal Part Temp. | T.C.R. (10/K) | Max. Working Voltage | Max. Overload Voltage | Operating Temp. Range | Taping & Q'ty/Reel (pcs) | Size Code | Dimensions (mm) L x W | Weight (g) (1000pcs) |
| CN1E2 | 2 | 10100k | F:1%, G:2%, J:5% | 0.063 | +70 | - | 200 (R10), 400 (R | 25V | 50V | -55+125 | 10,000 | 0402x2 | 1.00.1 x 1.00.1 | 1.2 |
| CN1E4 | 4 | 10100k | F:1%, G:2%, J:5% | 0.063 | +70 | - | 200 (R10), 400 (R | 25V | 50V | -55+125 | 10,000 | 0402x4 | 2.00.1 x 1.00.1 | 3.1 |
| CN1J2 | 2 | 101M | F:1%, J:5%, G:2% | 0.063 | +125 | - | 100 (R10) | 50V | 100V | -55+155 | 5,000 | 0603x2 | 1.60.2 x 1.60.2 | 5.6 |
| CN1J4 | 4 | 11M | F:1%, J:5%, G:2% | 0.063 | +125 | - | 100 (R10) | 50V | 100V | -55+155 | 5,000 | 0603x4 | 3.20.2 x 1.60.2 | 10.2 |
| CN1J8 | 8 | 101M | - | 0.063 | +125 | - | 200 (R10) | 50V | 100V | -55+155 | 4,000 | 0603x8 | 6.40.2 x 1.60.2 | 21.3 |
| CN2A2 | 2 | 101M | - | 0.1 | +125 | - | 200 (R10) | 100V | 200V | -55+155 | 4,000 | 0805x2 | 2.540.2 x 2.00.2 | 9.4 |
| CN2A4 | 4 | 101M | - | 0.1 | +125 | - | 200 (R10) | 100V | 200V | -55+155 | 4,000 | 0805x4 | 5.080.2 x 2.00.2 | 20.6 |
| CN2A8 | 8 | 101M | - | 0.1 | +125 | - | 200 (R10) | 100V | 200V | -55+155 | 4,000 | 0805x8 | 10.160.2 x 2.00.2 | 39.4 |
| CN2B2 | 2 | 101M | - | 0.125 | +125 | - | 200 (R10) | 200V | 400V | -55+155 | 2,000 | 1205x2 | 2.540.2 x 3.20.2 | 17.6 |
| CN2B4 | 4 | 101M | - | 0.125 | +125 | - | 200 (R10) | 200V | 400V | -55+155 | 2,000 | 1205x4 | 5.080.2 x 3.20.2 | 35.2 |
| CN2B8 | 8 | 101M | - | 0.125 | +125 | - | 200 (R10) | 200V | 400V | -55+155 | 2,000 | 1205x8 | 10.160.2 x 3.20.2 | 70.4 |
Jumper Ratings
| Type | Resistance | Rated Current | Max. Surge Current |
| CNZ1E2 | 50m | 0.5A | 2A |
| CNZ1E4 | 50m | 0.5A | 2A |
| CNZ1J2 | 50m | 1A | 3A |
| CNZ1J4 | 50m | 1A | 3A |
| CNZ1J8 | 50m | 1A | 3A |
| CNZ2A2 | 50m | 1A | 3A |
| CNZ2A4 | 50m | 1A | 3A |
| CNZ2B2 | 50m | 1A | 4A |
| CNZ2B4 | 50m | 1A | 4A |
Performance
| Test Items | Performance Requirements R(0.1) | Test Methods | Limit | Typical |
| Resistance | Within specified tolerance | 25 | - | - |
| T.C.R. | Within specified T.C.R. | +25/55 and +25/125 | - | - |
| Overload (Short time) | 2 | Rated voltage2.5 for 5s | 0.5 | - |
| Resistance to soldering heat | 1 | 2605, 10s1s | 0.25 | - |
| Rapid change of temperature | 1 | -55 (30min.)/+125 (30min.) 5 cycles | 0.5 | - |
| Moisture resistance | 5 | 402, 90%95%RH, 1000h (1.5h ON/0.5h OFF cycle) | 1 | - |
| Endurance at 70 | 5 | 702, 1000h (1.5h ON/0.5h OFF cycle) | 0.5 | - |
| High temperature exposure | 1 | +125, 1000h (CN1J2, CN1J4J, CN1J8, CN2A2, CN2A4, CN2A8, CN2B2, CN2B4, CN2B8) | 0.2: CN1E2, CN1E4 0.3: another | - |
| High temperature exposure | 1 | +155, 1000h (CN1J2, CN1J4J, CN1J8, CN2A2, CN2A4, CN2A8, CN2B2, CN2B4, CN2B8) | 0.2: CN1E2, CN1E4 0.3: another | - |
Reference Standards
- IEC 60115-1
- JIS C 5201-1
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina