Flat chip jumper resistors KOA RK73ZW2HTTE with excellent heat moisture resistance and EU RoHS compliance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The RK73Z series offers rectangular flat chip jumper resistors designed for various electronic applications. These resistors feature a small, lightweight form factor with excellent heat and moisture resistance due to their metal glaze thick film. A triple-layer electrode structure ensures high stability and reliability. They are compatible with automatic mounters and suitable for both flow and reflow soldering. The products comply with EU RoHS requirements, featuring lead-free termination plating. AEC-Q200 data is available for most types.
Product Attributes
- Brand: KOA
- Product Type: Flat Chip Jumper Resistors
- Coating Color: Green (1H, 1E), Black (1F, 1J, 2A, 2B, 2E, W2H, W3A)
- Certifications: EU RoHS compliant, AEC-Q200 qualified (Exemption 1F)
- Reference Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134C
Technical Specifications
| Type (Inch Size Code) | Dimensions (mm) L x W x c x d x t | Weight (g) (1000pcs) | Current Rating | Max. Overload Current | Rated Ambient Temp. | Rated Terminal Part Temp. | Operating Temp. Range | Packaging & Q'ty/Reel (pcs) |
| 1F (01005) | 0.40.02 x 0.20.02 x 0.100.03 x 0.110.03 x 0.130.02 | 0.04 | 0.5A | 1A | 70 | 55125 | TX: 40,000 | |
| 1H (0201) | 0.60.03 x 0.30.03 x 0.10.05 x 0.150.05 x 0.230.03 | 0.14 | 0.5A | 1A | 125 | TX: 35,000 | ||
| 1E (0402) | 1.0 +0.1 0.05 x 0.50.05 x 0.20.1 x 0.25 +0.05 0.1 x 0.350.05 | 0.68 | 1A | 2A | TX: 20,000 | |||
| 1J (0603) | 1.60.2 x 0.80.1 x 0.30.1 x 0.30.1 x 0.450.1 | 2.14 | 1A | 1A | 125 | 55155 | TX: 5,000 | |
| 2A (0805) | 2.00.2 x 1.250.1 x 0.40.2 x 0.3 +0.2 0.1 x 0.50.1 | 4.54 | 2A | 5A | 125 | 55155 | TX: 5,000 | |
| 2B (1206) | 3.20.2 x 1.60.2 x 0.50.3 x 0.4 +0.2 0.1 x 0.60.1 | 9.14 | 2A | 10A | 125 | 55155 | TX: 5,000 | |
| 2E (1210) | 2.60.2 x 1.50.2 x 0.650.15 x 0.4 +0.2 0.1 x 0.60.1 | 15.5 | 2A | 10A | 125 | 55155 | TX: 5,000 | |
| W2H (2010) | 5.00.2 x 2.50.2 x 0.650.15 x 0.4 +0.2 0.1 x 0.60.1 | 24.3 | 2A | 10A | 125 | 55155 | TX: 4,000 | |
| W3A (2512) | 6.30.2 x 3.10.2 x 0.650.15 x 0.4 +0.2 0.1 x 0.60.1 | 37.1 | 2A | 10A | 125 | 55155 | TX: 4,000 |
| Test Items | Performance Requirements (Limit) | Test Methods | Typical |
| Resistance | 50m Max. after the test | 25 | 15m |
| OverloadShort time | 50m Max. after the test | Max. overload current, 5s | 18m |
| Resistance to soldering heat | 50m Max. after the test | 2605, 10s1s | 15m |
| Rapid change of temperature | 50m Max. after the test | 55 (30min.) /+125 (30min.) 100cycles | 15m |
| Moisture resistance | 100m Max. after the test | 402, 90%95%RH, 1000h 1.5ON0.5OFF | 18m |
| Endurance at 70 | 100m Max. after the test | 702, 1000h 1.5ON0.5OFF | 18m |
| High temperature exposure | 100m Max. after the test | +125, 1000h1F +155, 1000h1H, 1E, 1J, 2A, 2B, 2E, W2H, W3A | 15m |
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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