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V23042-C2101-B101 Dataheets PDF



Part Number V23042-C2101-B101
Manufacturers Siemens
Logo Siemens
Description Small relay
Datasheet V23042-C2101-B101 DatasheetV23042-C2101-B101 Datasheet (PDF)

Small relay D2 V23042 PCB relay for DC voltage, polarized, monostable or bistable Features q Universally applicable in the most varied circuit functions in the field of telecommunications and small signal technology Versatile design as it can be delivered with different power consumptions (PN = 150 to 250 mW) as well as with reversed coil polarity High reliability due to slide-free operation of the middle spring High-voltage resistance according to FCC Part 68 Approx. 1.5 x original size q .

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Small relay D2 V23042 PCB relay for DC voltage, polarized, monostable or bistable Features q Universally applicable in the most varied circuit functions in the field of telecommunications and small signal technology Versatile design as it can be delivered with different power consumptions (PN = 150 to 250 mW) as well as with reversed coil polarity High reliability due to slide-free operation of the middle spring High-voltage resistance according to FCC Part 68 Approx. 1.5 x original size q q ECR0983-1 q Typical applications q Versions – Relay types: monostable with 1 winding or bistable with 2 windings or bistable with 1 winding With 2 changeover contacts With double contacts For printed circuit assembling Immersion cleanable Standard telecommunication relay for public and private networks and terminal equipment Interface relay for microcomputer systems Storage element for input and output equipment (bistable version) Measurement and control Automobile technology Entertainment electronics Signalling systems Medical equipment q q – – – – q q q q q Approvals UL File E 48393 CSA File LR 50227-7 Siemens AG 3 Free Datasheet http://www.datasheet.in/ Small relay D2 Dimension drawing (in mm) Mounting hole layout View on the terminals Monostable and bistable, 1 winding Bistable, 2 windings Basic grid 2.54 mm according to EN 60097 and DIN 40803, fine Basic grid 2.54 mm according to EN 60097 and DIN 40803, fine Terminal assignment View on the terminals Monostable and bistable, 1 winding V23042-A2III V23042-C2III Monostable and bistable, 1 winding V23042-A3III V23042-C3III Bistable, 2 windings V23042-B2III The switch position illustrated shows the release condition. If a positive potential is applied to terminal 1, the relay adopts the operating position. The switch position illustrated shows the release condition. If a positive potential is applied to terminal 16, the relay adopts the operating position. The switch position illustrated shows the release condition. If a positive potential is applied to terminal 1 or 15, the relay adopts the operating position. 4 Siemens AG Free Datasheet http://www.datasheet.in/ Small relay D2 Contact data Ordering code block 3 Number of contact and type Contact assembly Contact material Max. continuous current at max. ambient temperature Maximum switching current Maximum switching voltage Maximum switching voltage according to VDE 0110, insulation group A Maximum switching capacity DC voltage AC voltage Recommended for load voltages greater than Thermoelectric potential Contact resistance (initial value) / measuring current / driver voltage B101 2 changeover contacts Double contacts Gold-plated silver against palladium silver 2A 5A 250 V– 220 V~ 150 V– 125 V~ 50 ... 150 W, see load limit curve 250 VA 100 µV ≤ 10 µV ≤ 50 mΩ / 10 mA / 20 mV Gold-plated palladium silver against palladium silver B201 Load limit curve Curve II -B101/B201 Curve I -B101 Curve I -B201 I = switching current U = switching voltage = recommended application field Definition of the load limit curve I: Definition of the load limit curve II: Quenching of the arc before the transit time In 1000 operations, no arc with a burning time of > 10 ms may occur Siemens AG 5 Free Datasheet http://www.datasheet.in/ Small relay D2 Coil data Nominal energizing voltage Typical nominal power consumption monostable with 1 winding bistable with 2 windings bistable with 1 winding From 3V– to 48V– 150 ... 250 mW 150 ... 200 mW 75 ... 100 mW (depending on the coil version, see table) 70 ... 80 % of the nominal energizing voltage, depending on the coil version 75 % of the nominal energizing voltage 10 % of the nominal energizing voltage 35 % of the nominal energizing voltage Maximum operating voltage Maximum reverse voltage (bistable) Minimum release voltage (monostable) Maximum holding voltage (non-releasing, monostable) UI = minimum voltage at 20 °C after pre-energizing with nominal energizing voltage without contact current = maximum continuous voltage at 20 °C UII The operating voltage limits UI and UII are dependent on the temperature according to the formulae: UI tamb = kI · UI 20 °C and UII tamb = kII · UII 20 °C tamb = UI tamb = UII tamb = kI a. kII = ambient temperature minimum voltage at ambient temperature, tamb maximum voltage at ambient temperature, tamb factors (temperature dependent), see diagram Ambient temperature, tamb [°C] 6 Siemens AG Free Datasheet http://www.datasheet.in/ Small relay D2 Coil versions Nominal energizing voltage Unom Operating voltage range at 20 °C Minimum voltage, UI V– 5 12 24 3 5 12 24 48 3 5 12 24 48 3 5 12 24 3 5 12 24 3 5 12 24 3 5 12 24 4 9.6 19.2 2.4 4 9.6 19.2 38.4 2.25 3.75 9 18 36 2.25 3.75 9 18 2.25 3.75 9 18 2.25 3.75 9 18 2.25 3.75 9 18 V– 12.3 29 57 6.4 10.6 25.5 50.9 101.8 5.7 9.2 23.2 44.6 93.7 7.3 12.3 29.4 58.8 6.4 10.6 25.5 42.8 10.4 17.2 6.4 83.1 9 15 36 60 Maximum voltage, UII V– 167 ± 960 ± 3840 ± 45 ± 125 ± 720 ± 2880 ± .


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