Littelfuse
TDUBH3002A
1 / 1
Description
Operation (Delay-on-Break) Input voltage must be applied before and during timing. Upon closure of the initiate switch, the output energizes. The time delay begins when the initiate switch is opened (trailing edge triggered). The output remains energized during timing. At the end of the time delay, the output de-energizes. The output will energize if the initiate switch is closed when input voltage is applied. Reset: Reclosing the initiate switch during timing resets the time delay. Loss of input voltage resets the time delay and output.- Part Number
- TDUBH3002A
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Specifications
- Input Voltage (V)
- 12 to 24VDC
- Input Tolerance (%)
- ±20%
- Input DC Ripple (%)
- _10%
- Output Type
- Solid state
- Output Form
- NO closed before and during timing
- Output Load Rating (VA)
- 1A steady state 10A inrush at 60oC
- Output Voltage Drop (V)
- _1V @ 1A
- Time Delay Range
- 0.1 - 102.3m in 0.1m increments
- Reset Time (ms)
- _150ms
- Initiate Time (ms)
- _20ms
- Repeat Accuracy (%)
- ±0.5% or 20ms whichever is greater
- Setting Accuracy
- ±2% or 20ms whichever is greater
- Setpoint vs Ambient Temperature and Operating Voltage (%)
- _ ±5%
- Open State Leakage Current (A)
- _1mA
- Insulation Resistance
- _100 M_
- Dielectric Breakdown
- _2000V RMS terminals to mounting surface
- Circuitry
- Encapsulated
- Polarity
- DC units are reverse polarity protected
- Power Consumption
- _1W
- Termination Type
- 0.25 in. (6.35mm) male quick connect terminals
- Mounting Method
- Surface mount with one #10 (M5 x 0.8) screw
- Operating Temperature
- -40o to 60oC (-40oF to 140oF)
- Storage Temperature (F/C)
- -40o to 85oC (-40oF to 185oF)
- Humidity
- 95% relative non-condensing
- Dimensions
- 2.00 x 2.00 x 1.21 in. (50.8 x 50.8 x 30.7mm)
- Weight (lbs/g)
- _2.4oz (68g)
- Sample capable
- No
Documents
Data Sheet
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