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Specifications
Pressure range:
±7.48Kpa
Response time:
4.1ms
Mfr. Part #:
DLC-L30D-D4
Package:
SOIC-16
Key Attributes
Model Number:
DLC-L30D-D4
Product Description
Product Overview
The All Sensors DLC Series Compact High-Resolution Pressure Sensors leverage CoBeam2 Technology for enhanced long-term stability and reduced package stress susceptibility. These advanced piezoresistive sensors offer exceptional space savings with optimal performance for compact applications. Designed for integration into various process control and measurement systems, they feature a low supply voltage and direct I2C serial communications. The DLC series provides 16-bit digital resolution, calibrated and compensated output over a wide temperature range, and low-power modes for battery-powered systems. They are intended for use with non-corrosive, non-ionic working fluids such as air and dry gases.
Product Attributes
- Brand: All Sensors
- Technology: CoBeam2 Technology
- Working Fluids: Non-corrosive, non-ionic (e.g., air, dry gases)
Technical Specifications
| Parameter | Model/Specification | Value | Units | Notes |
|---|---|---|---|---|
| Product Series | DLC | Compact High-Resolution Pressure Sensors | ||
| Supply Voltage | Vs | 1.8 to 3.6 | Vdc | Internal regulator allows operation without affecting overall specifications. |
| Pressure Ranges | Low Pressure | 1 inH2O to 150 psi | ||
| Digital Resolution | Output | 16-bit | ||
| Interface | I2C Serial Communications | |||
| Compensated Temperature Range | -25 to 85 | C | ||
| Operating Temperature Range | -40 to 85 | C | ||
| Storage Temperature Range | -40 to 125 | C | ||
| Humidity Limits | (non-condensing) | 0 to 95 | % RH | |
| Supply Current (Active) | ICCActive | 2.0 - 2.5 | mA | |
| Supply Current (Idle) | ICCIdle | 100 - 250 | nA | |
| Power On Delay | 2.5 ms | |||
| Data Update Time (tDU) | 3.70 - 61.9 | ms | Excludes communication; from command received to EOC low state duration. | |
| I2C Address | 41 decimal | |||
| Common Mode Pressure | 10 | psig | ||
| Standard Pressure Ranges | Device | Operating Range | Proof Pressure | Burst Pressure |
| Low Pressure | DLC-L01D | 1 inH2O (248.84 Pa) | 100 inH2O (24.88 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L02D | 2 inH2O (497.68 Pa) | 100 inH2O (24.88 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L05D | 5 inH2O (1,244.20 Pa) | 200 inH2O (49.77 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L10D | 10 inH2O (2,488.40 Pa) | 200 inH2O (49.77 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L20D | 20 inH2O (4,976.80 Pa) | 200 inH2O (49.77 kPa) | 500 inH2O (124.42 kPa) |
| Low Pressure | DLC-L30D | 30 inH2O (7,465.20 Pa) | 200 inH2O (49.77 kPa) | 500 inH2O (124.42 kPa) |
| Low Pressure | DLC-L60D | 60 inH2O (14,930.4 Pa) | 200 inH2O (49.77 kPa) | 800 inH2O (199.01 kPa) |
| Low Pressure | DLC-L01G | 0 to 1 inH2O (248.84 Pa) | 100 inH2O (24.88 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L02G | 0 to 2 inH2O (497.68 Pa) | 100 inH2O (24.88 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L05G | 0 to 5 inH2O (1,244.20 Pa) | 200 inH2O (49.77 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L10G | 0 to 10 inH2O (2,488.40 Pa) | 200 inH2O (49.77 kPa) | 300 inH2O (74.65 kPa) |
| Low Pressure | DLC-L20G | 0 to 20 inH2O (4,976.80 Pa) | 200 inH2O (49.77 kPa) | 500 inH2O (124.42 kPa) |
| Low Pressure | DLC-L30G | 0 to 30 inH2O (7,465.20 Pa) | 200 inH2O (49.77 kPa) | 500 inH2O (124.42 kPa) |
| Low Pressure | DLC-L60G | 0 to 60 inH2O (14,930.4 Pa) | 200 inH2O (49.77 kPa) | 800 inH2O (199.01 kPa) |
| High Pressure | DLC-005D | 5 psi (34.47 kPa) | 10 psi (68.95 kPa) | 15 psi (103.42 kPa) |
| High Pressure | DLC-015D | 15 psi (103.42 kPa) | 30 psi (206.84 kPa) | 45 psi (310.26 kPa) |
| High Pressure | DLC-030D | 30 psi (206.84 kPa) | 60 psi (413.69 kPa) | 90 psi (620.53 kPa) |
| High Pressure | DLC-100D | 100 psi (689.48 kPa) | 200 psi (1,378.95 kPa) | 225 psi (1,551.32 kPa) |
| High Pressure | DLC-150D | 150 psi (1,034.20 kPa) | 225 psi (1,551.32 kPa) | 225 psi (1,551.32 kPa) |
| High Pressure | DLC-005G | 0 to 5 psi (34.47 kPa) | 10 psi (68.95 kPa) | 15 psi (103.42 kPa) |
| High Pressure | DLC-015G | 0 to 15 psi (103.42 kPa) | 30 psi (206.84 kPa) | 45 psi (310.26 kPa) |
| High Pressure | DLC-030G | 0 to 30 psi (206.84 kPa) | 60 psi (413.69 kPa) | 90 psi (620.53 kPa) |
| High Pressure | DLC-100G | 0 to 100 psi (689.48 kPa) | 200 psi (1,378.95 kPa) | 225 psi (1,551.32 kPa) |
| High Pressure | DLC-150G | 0 to 150 psi (1,034.20 kPa) | 225 psi (1,551.32 kPa) | 225 psi (1,551.32 kPa) |
| High Pressure | DLC-015A | 0 to 15 psia (1.03 barA) | 30 psi (2.06 barA) | 45 psi (3.10 barA) |
| High Pressure | DLC-030A | 0 to 30 psia (2.06 barA) | 60 psi (4.14 barA) | 90 psi (6.20 barA) |
| High Pressure | DLC-100A | 0 to 100 psia (6.89 barA) | 200 psi (13.79 barA) | 225 psi (15.51 barA) |
| High Pressure | DLC-150A | 0 to 150 psia (10.34 barA) | 225 psi (15.51 barA) | 225 psi (15.51 barA) |
| Total Error Band | L01G | 3.00 | %FSS | |
| Total Error Band | L01D, L02G | 2.00 | %FSS | |
| Total Error Band | L02D, L05G, L05D, L10G, L10D, L20G | 1.25 | %FSS | |
| Total Error Band | L20D, L30G, L30D, L60G, L60D | 1.00 | %FSS | |
| Total Error Band | All Higher Pressure | 1.00 | %FSS | |
| Pressure Digital Resolution | No Missing Codes, 16-bit | |||
| Temperature Output Resolution | 16-bit | |||
| I2C Pull-up Resistor | 1000 | |||
| I2C Load Capacitance on SDA (@ 400 kHz) | CSDA | 200 | pF | |
| I2C Input Capacitance (each pin) | CI2C_IN | 10.0 | pF | |
| Package Options | Identifier | Description | ||
| Differential SMT, SML, SOIC | D1, D3, D4 | |||
| Gage DIP and SMT | U1, U2 | |||
| Absolute SMT | U5 | Absolute pressure only. | ||
Applications
- Medical Breathing
- Industrial Controls
- HVAC
- Environmental Controls
- Portable Equipment
2504101957_Amphenol-DLC-L30D-D4_C6832140.pdf
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