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Specifications
Power(Watts):
1W
Resistance:
91Ω
Voltage Rating:
200V
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+125℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
CR2512F191R0G
Package:
2512
Key Attributes
Model Number:
CR2512F191R0G
Product Description
Product Overview
This specification covers lead-free thick film chip resistors designed for use in electronic systems. These resistors offer a wide range of resistance values, tolerances, and power ratings, suitable for various applications.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Ceramic substrate (Al2O3), Conductive layer (Ag), Side conductive layer (NiCr), Resistive layer (RuO2 + glass), Inner protective layer (Glass), Protective layer (Epoxy), Marking (Epoxy), Termination barrier layer (Ni), Termination layer (Matte Tin)
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Type | Rated Power at 70 | Max. Working Voltage | Max. Overload Voltage | Resistance Range (ohm) | Tolerance (%) | T.C.R (ppm/) | Max. Resistance Value (ohm) | Max. Current (A) | Zero Ohm Jumper Resistance (ohm) |
| CR0201 | 1/20W | 25V | 50V | 1~25 (Jumper) | 20% | +500-250 | 25~10M | 0.5A | 1~25 |
| 1~10 (0.5%, 1%) | 0.5%, 1% | 250 | 10~1M | ||||||
| 10~10M (2%) | 2% | 200 | |||||||
| CR0402 | 1/16W | 50V | 100V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 1A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR0603 | 1/10W | 50V | 100V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 1A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR0805 | 1/8W | 150V | 300V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 1.5A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR1206 | 1/4W | 200V | 400V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 1.9A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR1210 | 1/3W | 200V | 400V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 2.2A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR2010 | 1/2W | 200V | 400V | 1~10 (0.5%, 1%) | 0.5%, 1% | +500-250 | 10~10M | 3A | 1~10 |
| 10~22M (2%, 5%) | 2%, 5% | 200 | |||||||
| CR2512 | 1W | 200V | 400V | 10~10M (0.5%) | 0.5% | 100 | 3A | <0.05 |
| Type | Dimensions (mm) L x W x T | E (mm) | e (mm) | Operating Temperature Range | Storage Condition |
| CR0201 | 0.600.03 x 0.300.03 x 0.230.03 | 0.150.05 | 0.150.05 | -55~+125 | 530, 3075%RH |
| CR0402 | 1.000.05 x 0.500.05 x 0.350.05 | 0.150.10 | 0.200.10 | -55~+125 | 530, 3075%RH |
| CR0603 | 1.600.15 x 0.800.10 x 0.450.10 | 0.250.20 | 0.300.20 | -55~+125 | 530, 3075%RH |
| CR0805 | 2.000.15 x 1.250.15 x 0.500.10 | 0.350.20 | 0.400.20 | -55~+125 | 530, 3075%RH |
| CR1206 | 3.100.15 x 1.600.15 x 0.550.10 | 0.450.25 | 0.400.25 | -55~+125 | 530, 3075%RH |
| CR1210 | 3.100.15 x 2.500.15 x 0.550.15 | 0.350.25 | 0.600.35 | -55~+125 | 530, 3075%RH |
| CR2010 | 5.000.20 x 2.500.20 x 0.550.15 | 0.650.25 | 0.500.25 | -55~+125 | 530, 3075%RH |
| CR2512 | 6.250.20 x 3.100.20 x 0.550.15 | 0.850.25 | 0.950.25 | -55~+125 | 530, 3075%RH |
| Environmental Performance | Specification Limits | Test Methods |
| Short Time Overload | (1.00%+0.05ohm) Max. | JIS C5202 5.5 |
| Resistance to Soldering Heat | (1.00%+0.05ohm)Max. | JIS C5202 6.4 |
| Solderability | 95% Coverage Min. | JIS C5202 6.4 |
| Load Life | (3.00%+0.05ohm)Max. | JIS C5202 7.10 |
| Load Life Humidity | (2.00%+0.05ohm)Max. | JIS C5202 7.5 |
| Temperature Cycle | (2.00%+0.05ohm)Max. | JIS C5202 7.6 |
| Component high temperature resistance | (1.00%+0.05ohm) Max. | <260 10second 3times |
| Component rework/hand soldering temperature resistance | Avoid solder iron tip direct touch the components body Approx. 350for 3seconds | |
| MSL (moisture sensitive level) | Level 1 | J-STD-020C |
2410121258_LIZ-CR2512F191R0G_C5154787.pdf
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