ESR10-N ETAL | Alldatasheet

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Technical content

www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644

Description

Technical data (25 °C) – ESR10 Micro 10 A ESR10 Micro Voltage supply LINE+ System voltage UB DC 12 V / DC 24 V Closed current1) OFF 8 µA Load circuit LOAD Load output MOSFET, high side switching (HSS) Load types resistive, inductive and capacitive Protective function short circuit proof, temperature disconnection (pulsing) Current rating IN 10 A Voltage drop1) UON 75 mV Max. short circuit current 60 A (L/R = 3 ms) Control input IN+ Control current 1) 2) 10 mA (at 13.5 V respectively 27 V) (derating see chart) Switching frequency max. see chart Rising edge < 5 ms General data Reverse polarity load yes (reverse polarity conductive) 3) protection circuit, load circuit Cycle times 1) t ON 0.5 ms tOFF 0.5 ms Temperature range -40 °C…85 °C Dimensions ISO Standard Micro (with retaining lugs) plugged in 26 x 15.5 x 26 mm including contacts 26 x 15.5 x 37 mm Mass1) 15 g 1) typically 2) The upstream controlgear may misconstrue the situation as “wire break” due to the extremely low control current. In this case the trigger threshold should be adjusted. 3) In the event of reverse polarity connection, the MOSFET will switch through automatically for self-protection. The smart power relay ESR10 Micro (Electronic Standard Relay) is a solid state relay which can replace electro-mechanical relays. The ESR10 is a plus switching (high side switch) closing relay (NO) in an ISO Micro automotive relay enclosure. It allows bipolar control by a positive voltage. This space-saving relay is available in three power classes: l 10 A for max. 85° C / (12 and 24) Vdc l 17 A for max. 105° C / (12 and 24) Vdc l 30 A for max. 85° C / 12 Vdc

Applications

The ESR10 helps to switch loads whose current demand is too high to be connected directly to the controlgear. The switching function of the ESR10 is completely noiseless. This allows installation in the vehicle's interior. The ESR10 Micro is suitable for all applications in DC 12 V or 24 V electrical systems where valves, motors, lamps etc. have to switched: l Road vehicles (passenger cars, bicycles, trucks, buses, working vehicles and emergency cars, special vehicles) l Construction vehicles and agricultural vehicles l Watercraft (ships, sailing boats, motor yachts etc.) l The low current consumption, particularly in the ON condition, helps to reduce gas consumption as well as CO 2 emissions. l The solid state relay switches silently and features wear-free operation of all loads with an extremely long life span. Type No. ESR10 electronic standard relay Protection (characteristic curve) N not protected, only short circuit protection Type of enclosure C2 Micro enclosure with hexagonal latching lugs Terminals (pins) A4 standard automotive, 4-pole (ISO) Load and control HB high-side-switch (HSS), bipolar control Sub type 00 standard System voltage D1 DC 12 V D2 DC 24 V Current rating (at 25°C) 10 A 17 A

30 A *

ESR10 - N C2 A4 HB - 00 - D1 - 10A ordering example * The 30A version of the ESR10 Micro will only be available upon request and for high volume projects (> 5000 pcs). Small quantities cannot be ordered. Order numbering code

Electronic Standard Relay - ESR10 ISO Micro www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644 Approvals Authority Approval mark Regulation KBA E1 ECE R 10 Technical data (25 °C) – ESR10 Micro 17 A Technical data (25 °C) – ESR10 Micro 30 A Voltage supply LINE+ System voltage UB DC 12 V / DC 24 V Closed current1) OFF 8 µA Load circuit LOAD Load output MOSFET, high side switching (HSS) Load types resistive, inductive and capacitive Protective function short circuit proof, temperature disconnection (pulsing) Current rating IN 17 A Voltage drop1) UON 75 mV Max. short circuit current 100 A (L/R = 3 ms) Control input IN+ Control current 1) 2) 10 mA (at 13.5 V respectively 27 V) (derating see chart) Switching frequency max. see chart Rising edge < 5 ms General data Reverse polarity load yes (reverse polarity conductive) 3) protection circuit, load circuit Cycle times 1) t ON 0.5 ms tOFF 0.5 ms Temperature range -40 °C…105 °C Dimensions ISO Standard Micro (with retaining lugs) plugged in 26 x 15.5 x 26 mm including contacts 26 x 15.5 x 37 mm Mass1) 15 g Voltage supply LINE+ System voltage UB DC 12 V Operating voltage 6...16 V Closed current1) OFF 5 µA Load circuit LOAD Load output MOSFET, high side switching (HSS) Load types resistive, inductive and capacitive Protective function short circuit proof, temperature disconnection (pulsing) Current rating IN 30 A Voltage drop1) UON 50 mV Max. short circuit current 100 A (L/R = 3 ms) Control input IN+ Control voltage ON 12 V: ±6...16 V OFF 12 V: ±0...2 V Control current 1) 2) 10 mA (at 13.5 V respectively 27 V) (derating see chart) Switching frequency max. see chart Rising edge < 5 ms General data Reverse polarity load yes (reverse polarity conductive) 3) protection circuit, load circuit Cycle times 1) t ON 0.5 ms tOFF 3.5 ms Temperature range -40 °C…85 °C Dimensions ISO Standard Micro (with retaining lugs) plugged in 26 x 15.5 x 26 mm including contacts 26 x 15.5 x 37 mm Mass1) 15 g Important: The 30A version of the ESR10 Micro will only be availa- ble upon request and for high volume projects (> 5000 pcs). Small quantities cannot be ordered.

www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644 Electronic Standard Relay - ESR10 ISO Micro Schematic diagram Alternative control of bipolar control inputs Control inputs IN a IN b alternative 1 UB GND alternative 2 GND UB alternative 1 alternative 2 UB UB Control LINE+ ESR10 LOAD ISO-Micro ESR10-N... LOAD Control ESR on on off off INa INb UB UB Control LINE+ ESR10 LOAD ISO-Micro ESR10-N... LOAD Control ESR on on off off INa INb Pin assignment ESR10 Micro (30)3 LINE +U B control input ground load output ( ) = Automotive terminal designation^ (86/31)INa (31/86)INb LOAD (88a) ESR10 Micro 10 A/12 V variant, VW VW80000:2013-06 (LV124) TL81000:2013-02 ESR10 Micro 10 A/12 V variant, GM GMW 15267 GMW 3097 ESR10 Micro 10 A, 17 A, 30 A / 24 V Environmental tests to LV124 (Specification and severity to VW80000: 2013-06) Electrical tests to ISO 16750-2 Qualifications Dimensions 4.5±0.15 4.5±0.15 14±0.15 8±0.15 22.8±0.2 15.4±0.3 26±0.5 11±0.5 11.1±0.2 5.5±0.1 26±0.2 Pin assignment is in accordance with ISO 7588 3 and 5 – blade terminals 6.3 x 0.8 [mm] 1 and 2 – blade terminals 4.8 x 0.8 [mm] All dimensions without tolerances are for reference only. E-T-A reserves the right change specifications at any time in the interest of improved design, performance and cost effective- ness, the right to make changes in these specifications without notice is reserved. Product markings may not be exactly as the ordering codes. Errors and omissions excepted.

Electronic Standard Relay - ESR10 ISO Micro www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644 Derating -40 25 50 85 6 7 8 9 10 11 12 13 14 15 16 TU [°C] Control current for – 10 A variant Control current for 12 V – 10 A / 17 A / 30 A variant -40 25 50 85 105 T U [°C] Control current for 17 A variant 1 mm2 cross-section 1,5 mm2 cross-section 2,5 mm2 cross-section 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Control current for 24 V – 10 A / 17 A / 30 A variant UB[V]UB[V] IN [mA] IN [mA] IN [mA] IN [mA] -40 25 50 85 TU [°C] 2,5 mm2 cross-section 4 mm2 cross-section Control current for – 30 A variant IN [mA]

www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644 Electronic Standard Relay - ESR10 ISO Micro Frequency control 10 A I [A] I [A] I [A] I [A] I [A] Duty Cycle (TON/T) Frequency measurement with 100 Hz

10 A / 12 V variant

Frequency measurement with 150 Hz Frequency measurement with 200 Hz 70 °C 85 °C Duty Cycle (TON/T) 70 °C 85 °C Duty Cycle (TON/T) 70 °C 85 °C Duty Cycle (TON/T) Frequency measurement with 50 Hz

10 A / 24 V variant

Frequency measurement with 100 Hz 70 °C 85 °C Duty Cycle (TON/T) 70 °C 85 °C The max. load current depends on the load type. Please contact the manufacturer of the load if the limit values shown above are reached. E-T-A is able to test whether the relay works in the limit range.

www.e-t-a.de Electronic Standard Relay - ESR10 ISO Micro 1644 Frequency control 17 A / 30 A Duty Cycle (TON/T) Frequency measurement with 50 Hz

17 A / 12 V variant

Frequency measurement with 100 Hz 70 °C 85 °C Duty Cycle (TON/T) 70 °C 85 °C Duty Cycle (TON/T) Frequency measurement with 50 Hz

17 A / 24 V variant

Frequency measurement with 100 Hz 70 °C 85 °C Duty Cycle (TON/T) 70 °C 85 °C I [A] I [A] I [A] I [A]

30 A / 12 V variant

Frequency measurement with 50 Hz Duty Cycle (TON/T) 70 °C 85 °C Duty Cycle (TON/T) Frequency measurement with 100 Hz I [A] I [A] 26 70 °C 85 °C The max. load current depends on the load type. Please contact the manufacturer of the load if the limit values shown above are reached. E-T-A is able to test whether the relay works in the limit range.