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Specifications
Resistance:
8.06kΩ
Power(Watts):
250mW
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+155℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
RK73H2BTTD8061F
Package:
1206
Key Attributes
Model Number:
RK73H2BTTD8061F
Product Description
Product Overview
The RK73H series of Flat Chip Resistors are precision-grade thick film resistors designed for high reliability and stability. They feature a small size, light weight, and excellent heat and weather resistance due to their metal glaze thick film construction. The triple-layer electrode structure ensures high reliability. These resistors are suitable for automatic mounters and compatible with flow and reflow soldering. They are RoHS compliant with lead-free terminations and some models are AEC-Q200 qualified.
Product Attributes
- Brand: KOA
- Product Type: Flat Chip Resistors (Precision Grade)
- Coating Color: Black (1F, 1H), Blue (1E, 1J, 2A, 2B, 2E, W2H, W3A, W3A2)
- Certifications: EU RoHS compliant, AEC-Q200 qualified (Exemption 1F)
- Material: Metal glaze thick film, triple-layer electrode structure
- Origin: Japan (implied by manufacturer and language)
Technical Specifications
| Type (Inch Size Code) | Dimensions (mm) L x W x c x d x t | Weight (g/1000pcs) | Power Rating | Rated Ambient Temp. | Rated Terminal Part Temp. | T.C.R. (10-6/K) | Resistance Range () | Max. Working Voltage | Max. Overload Voltage | 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 | 0.03W | 70 | 200 (100k1M) 250 (1091k) | 101M4 | 20V | 30V | 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 | 0.05W | 70 | 200 (1010M) 400 (19.1) | 1010M4 | 25V | 50V | 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 | 0.1W | 70 | 125 | 100 (101M) 200 (19.76) | 101M | 75V | 100V | 20,000 (TPL), 10,000 (TP) |
| 1J (0603) | 1.60.2 x 0.80.1 x 0.30.1 x 0.30.1 x 0.450.1 | 2.14 | 0.1W | 70 | 125 | 100 (1.02k1M) 200 (1.02M10M) | 1.02k1M | 10,000 (TP) | ||
| 1J (0603) | 1.60.2 x 0.80.1 x 0.30.1 x 0.30.1 x 0.450.1 | 2.14 | 0.125W | 70 | 125 | 100 (101k) 200 (19.76) | 101k | 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 | 0.25W | 70 | 125 | 100 (101M) 200 (19.76) 400 (1.02M10M) | 101M | 150V | 200V | 10,000 (TP), 5,000 (TD), 4,000 (TE) |
| 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 | 0.25W | 70 | 125 | 100 (101M) 200 (19.76) 400 (5.62M10M) | 101M | 200V | 400V | 5,000 (TD), 4,000 (TE) |
| 2E (1210) | 2.60.2 x 15.5 (Dimensions L, W, c, d, t not fully specified in this row) | 0.5W | 70 | 125 | 100 (101M) 200 (19.76) 400 (5.62M10M) | 101M | 5,000 (TD), 4,000 (TE) | |||
| W2H (2010) | 5.00.2 x 2.50.2 x 0.650.15 (Dimensions L, W, c, d, t not fully specified in this row) | 24.3 | 0.75W | 70 | 125 | 100 (101M) 200 (19.76) 400 (5.62M10M) | 101M | 4,000 (TE) | ||
| W3A (2512) | 6.30.2 x 3.10.2 (Dimensions L, W, c, d, t not fully specified in this row) | 37.1 | 1W | 70 | 125 | 100 (101M) 200 (19.76) 400 (5.62M10M) | 101M | 200V (500V5) | 400V (500V5) | 4,000 (TE) |
| W3A2 (2512) | 6.30.2 x 3.10.2 (Dimensions L, W, c, d, t not fully specified in this row) | 2W | 95 | 100 (101M) 200 (19.76) 400 (5.62M10M) | 101M | 200V | 400V | 4,000 (TE) |
| Test Items | Performance Requirements (R(+0.1 )) | Test Methods | Limit | Typical |
| Resistance | Within specified tolerance | |||
| T.C.R. | Within specified T.C.R. | |||
| Overload (Short time) | 1 (1F), 0.5 (others) | Rated voltage 2.5 for 5s (1E, 2B, W3A2: Rated voltage2 for 5s) | ||
| Resistance to soldering heat | 1 (1FW3A, 10R1M), 3 (1HW3A, R<10, R>1M) | 2605, 10s1s | 0.5 (1FW3A, 10R1M), 1 (1HW3A, R<10, R>1M) | |
| Rapid change of temperature | 1 (1F), 0.5 (others) | -55 (30min.) /+125 (30min.) 100 cycles | 0.5 (1F), 0.3 (others) | |
| Moisture resistance | 2 (1J, 2A, 2B), 3 (others) | 402, 90%95%RH, 1000h (1.5h ON/0.5h OFF cycle) | 0.75 (1J, 2A, 2B), 1 (others), 1.5 (1F) | |
| Endurance at 70 | 2 (1J, 2A, 2B), 3 (others) | 702, 1000h (1.5h ON/0.5h OFF cycle) | 0.75 (1J, 2A, 2B), 1 (others), 1.5 (1F) | |
| High temperature exposure | 1 | +125, 1000h (1F), +155, 1000h (others) | 0.5 (1F), 0.3 (others) |
2410121533_KOA-RK73H2BTTD8061F_C880249.pdf
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