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Specifications
Power(Watts):
100mW
Resistance:
560Ω
Voltage Rating:
75V
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+155℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
RK73H1ETTP5600F
Package:
0402
Key Attributes
Model Number:
RK73H1ETTP5600F
Product Description
RK73H Precision Thick Film Chip Resistors
The RK73H series offers high-precision thick film chip resistors with tolerances of 0.5% and 1%. These resistors feature lead-free terminations that comply with EU RoHS requirements. They are AEC-Q200 qualified, making them suitable for demanding automotive and industrial applications. The resistors are constructed with a ceramic substrate, resistive film, protective coating, inner electrode, and solder plating.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: EU RoHS, AEC-Q200 Qualified
Technical Specifications
| Type/Size | L (mm) | W (mm) | t (mm) | d (mm) | c (mm) | Power Rating (W) | Max Working Voltage (V) | Operating Temp. Range (C) | T.C.R. (x10-6/K) | Resistance Range | Tolerance |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1F (01005) | 0.4 (0.02) | 0.2 (0.02) | 0.1 (0.03) | 0.11 (0.03) | 0.13 (0.02) | 0.03 | 20 | -55 to +125 | 250 | 10 - 91k | 1% |
| 1H (0201) | 0.6 (0.03) | 0.3 (0.03) | 0.1 (0.05) | 0.1 (0.1) | 0.1 (0.1) | 0.05 | 25 | -55 to +125 | 200 | 10 - 1M | 0.5%, 1% |
| 1E (0402) | 1.0 (+0.1 -0.05) | 0.5 (0.05) | 0.2 (0.05) | 0.23 (0.03) | 0.2 (0.1) | 0.1 | 50 | -55 to +155 | 200 | 10 - 10M | 0.5%, 1% |
| 1J (0603) | 1.6 (0.2) | 0.8 (0.1) | 0.3 (0.05) | 0.3 (0.1) | 0.25 (0.1) | 0.125 | 50 | -55 to +155 | 200 | 10 - 1M | 0.5%, 1% |
| 2A (0805) | 2.0 (0.2) | 1.25 (0.1) | 0.4 (0.1) | 0.3 (0.1) | 0.3 (0.1) | 0.25 | 75 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
| 2B (1206) | 2.6 (0.2) | 1.6 (0.2) | 0.5 (0.05) | 0.4 (0.2) | 0.4 (0.1) | 0.25 | 100 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
| 2E (1210) | 3.2 (0.2) | 2.5 (0.2) | 0.5 (0.05) | 0.5 (0.3) | 0.4 (0.1) | 0.5 | 150 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
| W2H/2H (2010) | 5.0 (0.2) | 2.5 (0.2) | 0.65 (0.15) | 0.6 (0.1) | 0.4 (0.2) | 0.75 | 200 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
| W3A/3A (2512) | 6.3 (0.2) | 3.1 (0.2) | 0.65 (0.15) | 0.65 (0.15) | 0.4 (0.2) | 1.0 | 400 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
| W3A2 (2512) | 6.3 (0.2) | 3.1 (0.2) | 0.65 (0.15) | 0.65 (0.15) | 0.4 (0.2) | 2.0 | 400 | -55 to +155 | 100, 200 | 10 - 1M | 0.5%, 1% |
Performance Characteristics
| Parameter | Requirement | Limit | Test Method |
|---|---|---|---|
| Resistance T.C.R. | 25C +25C/-55C and +25C/+125C | Within specified tolerance Within specified T.C.R. | |
| Overload (Short time) | Rated Voltage x 2.5 for 5 seconds (1E, 2B, W3A2: Rated Voltage x 2 for 5 seconds) | 2% | |
| Resistance to Soldering Heat | 260C 5C, 10 seconds 1 second | 1%: 1F ~ W3A2 (10R1M); 3%: 1H ~ W3A2 (R<10, R>1M) | 0.5%: 1F ~ W3A2 (10 |
| Rapid Change of Temperature | -55C (30 minutes), +125C (30 minutes), 100 cycles | 1%: 1F; 0.5%: Another | 0.5%: 1F; 0.3%: Another |
| Moisture Resistance | 40C 2C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle | 2%: 1J, 2A, 2B; 3%: Another | 0.75%: 1J, 2A, 2B; 1.5%:1F, 1%: Another |
| Endurance at 70C | 70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle | 2%: 1J, 2A, 2B; 3%: Another | 0.75%: 1J, 2A, 2B; 1%: Another |
| High Temperature Exposure | +125C, 1000 hours: 1F; +155C, 1000 hours: 1E, 1H, 1J, 2A, 2B, 2E, 2H/W2H, 3A/W3A/W3A2 | 1% | 0.5%: 1F; 0.3%: Another |
2410121530_KOA-RK73H1ETTP5600F_C159995.pdf
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