SRD-0
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the SRD-0 family does
The SRD-xxVDC-SL/DL-C series are single-pole single-throw relays designed for PCB mounting with silver alloy contacts. These units handle 7A, 10A, or 15A loads at 250VAC and feature coil voltages ranging from 5VDC to 48VDC. They offer electrical lifetimes of 1x10^5 cycles and mechanical lifetimes of 1x10^7 cycles. The relays operate across temperatures from -40°C to +85°C or +105°C and withstand shock up to 980m/s². Engineers typically use these components for switching applications requiring compact size, high durability, and robust electrical isolation in industrial control systems.
SRD-05VDC-DL-C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | -40 °C | — | 85 °C | Songle datasheet, p. 1 — 线圈规格表 | |
| coil voltage | — | 5 V | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact current | 7 A | — | 15 A | Songle datasheet, p. 1 — 订购信息 | |
| switching voltage | — | 250 V | — | Songle datasheet, p. 1 — 订购信息 | |
| coil resistance | — | 70 Ohm | — | ±10% | Songle datasheet, p. 1 — 线圈规格表 |
| coil power | — | 360 mW | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact resistance | — | 100 mOhm | — | 1A 6VDC | Songle datasheet, p. 1 — 订购信息 |
| operate time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
| release time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
SRD-05VDC-DL-C frequently asked questions
What is the coil power of the SRD-05VDC-DL-C?
The coil power is 360 mW.
What is the coil resistance of the SRD-05VDC-DL-C?
The coil resistance is 70 Ohm ±10%.
What is the coil voltage for the SRD-05VDC-DL-C?
The coil voltage is 5 V.
What is the contact current rating for the SRD-05VDC-DL-C?
The contact current is 15 A.
What is the contact resistance of the SRD-05VDC-DL-C relay?
The contact resistance is 100 mOhm at 1A 6VDC.
What is the operate time at rated voltage?
The operate time is 10 ms at rated voltage.
What is the maximum operating temperature for the SRD-05VDC-DL-C?
The operating temperature is 85 °C.
What is the release time of the SRD-05VDC-DL-C at rated voltage?
The release time is 10 ms at rated voltage.
What is the switching voltage of the SRD-05VDC-DL-C?
The switching voltage is 250 V.
SRD-05VDC-SL-C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | -40 °C | — | 85 °C | Songle datasheet, p. 1 — 线圈规格表 | |
| coil voltage | — | 5 V | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact current | 7 A | — | 15 A | Songle datasheet, p. 1 — 订购信息 | |
| switching voltage | — | 250 V | — | Songle datasheet, p. 1 — 订购信息 | |
| coil resistance | — | 70 Ohm | — | ±10% | Songle datasheet, p. 1 — 线圈规格表 |
| coil power | — | 360 mW | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact resistance | — | 100 mOhm | — | 1A 6VDC | Songle datasheet, p. 1 — 订购信息 |
| operate time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
| release time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
SRD-05VDC-SL-C frequently asked questions
What is the coil power of the SRD-05VDC-SL-C?
The coil power is 360 mW.
What is the coil resistance of the SRD-05VDC-SL-C?
The coil resistance is 70 Ohm ±10%.
What is the coil voltage for the SRD-05VDC-SL-C?
The coil voltage is 5 V.
What is the contact current rating for the SRD-05VDC-SL-C?
The contact current is 15 A.
What is the contact resistance of the SRD-05VDC-SL-C?
The contact resistance is 100 mOhm at 1A 6VDC.
What is the operate time of the SRD-05VDC-SL-C at rated voltage?
The operate time is 10 ms at rated voltage.
What is the maximum operating temperature for the SRD-05VDC-SL-C?
The maximum operating temperature is 85 °C.
What is the release time of the SRD-05VDC-SL-C at rated voltage?
The release time is 10 ms at rated voltage.
What is the switching voltage for the SRD-05VDC-SL-C?
The switching voltage is 250 V.
SRD-06VDC-DL-C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | -40 °C | — | 85 °C | Songle datasheet, p. 1 — 线圈规格表 | |
| coil voltage | — | 6 V | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact current | 7 A | — | 15 A | Songle datasheet, p. 1 — 订购信息 | |
| switching voltage | — | 250 V | — | Songle datasheet, p. 1 — 订购信息 | |
| coil resistance | — | 100 Ohm | — | ±10% | Songle datasheet, p. 1 — 线圈规格表 |
| coil power | — | 360 mW | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact resistance | — | 100 mOhm | — | 1A 6VDC | Songle datasheet, p. 1 — 订购信息 |
| operate time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
| release time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
SRD-06VDC-DL-C frequently asked questions
What is the coil power rating for the SRD-06VDC-DL-C?
The coil power is 360 mW.
What is the coil resistance of the SRD-06VDC-DL-C?
The coil resistance is 100 Ohm ±10%.
What is the coil voltage for the SRD-06VDC-DL-C?
The coil voltage is 6 V.
What is the contact current for the SRD-06VDC-DL-C?
The contact current is 15 A.
What is the contact resistance of the SRD-06VDC-DL-C?
The contact resistance is 100 mOhm at 1A 6VDC.
What is the operate time of the SRD-06VDC-DL-C?
The operate time is 10 ms at rated voltage.
What is the maximum operating temperature for the SRD-06VDC-DL-C?
The maximum operating temperature is 85 °C.
What is the release time of the SRD-06VDC-DL-C relay?
The release time is 10 ms at rated voltage.
What is the switching voltage for the SRD-06VDC-DL-C?
The switching voltage is 250 V.
SRD-06VDC-SL-C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | -40 °C | — | 85 °C | Songle datasheet, p. 1 — 线圈规格表 | |
| coil voltage | — | 6 V | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact current | 7 A | — | 15 A | Songle datasheet, p. 1 — 订购信息 | |
| switching voltage | — | 250 V | — | Songle datasheet, p. 1 — 订购信息 | |
| coil resistance | — | 100 Ohm | — | ±10% | Songle datasheet, p. 1 — 线圈规格表 |
| coil power | — | 360 mW | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact resistance | — | 100 mOhm | — | 1A 6VDC | Songle datasheet, p. 1 — 订购信息 |
| operate time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
| release time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
SRD-06VDC-SL-C frequently asked questions
What is the coil power of the SRD-06VDC-SL-C?
The coil power is 360 mW.
What is the coil resistance of the SRD-06VDC-SL-C?
The coil resistance is 100 Ohm ±10%.
What is the coil voltage for the SRD-06VDC-SL-C?
The coil voltage is 6 V.
What is the contact current rating for the SRD-06VDC-SL-C?
The contact current is 15 A.
What is the contact resistance of the SRD-06VDC-SL-C?
The contact resistance is 100 mOhm at 1A 6VDC.
What is the operate time at rated voltage?
The operate time is 10 ms at rated voltage.
What is the maximum operating temperature for the SRD-06VDC-SL-C?
The operating temperature is 85 °C.
What is the release time of the SRD-06VDC-SL-C at rated voltage?
The release time is 10 ms at rated voltage.
What is the maximum switching voltage for the SRD-06VDC-SL-C?
The maximum switching voltage is 250 V.
SRD-09VDC-DL-C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | -40 °C | — | 85 °C | Songle datasheet, p. 1 — 线圈规格表 | |
| coil voltage | — | 9 V | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact current | 7 A | — | 15 A | Songle datasheet, p. 1 — 订购信息 | |
| switching voltage | — | 250 V | — | Songle datasheet, p. 1 — 订购信息 | |
| coil resistance | — | 225 Ohm | — | ±10% | Songle datasheet, p. 1 — 线圈规格表 |
| coil power | — | 360 mW | — | Songle datasheet, p. 1 — 线圈规格表 | |
| contact resistance | — | 100 mOhm | — | 1A 6VDC | Songle datasheet, p. 1 — 订购信息 |
| operate time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
| release time | — | 10 ms | — | 额定电压下 | Songle datasheet, p. 1 — 线圈规格表 |
SRD-09VDC-DL-C frequently asked questions
What is the coil power for the SRD-09VDC-DL-C?
The coil power is 360 mW.
What is the coil resistance of the SRD-09VDC-DL-C?
The coil resistance is 225 Ohm ±10%.
What is the coil voltage for the SRD-09VDC-DL-C?
The coil voltage is 9 V.
What is the contact current rating for the SRD-09VDC-DL-C?
The contact current is 15 A.
What is the contact resistance of the SRD-09VDC-DL-C at 1A 6VDC?
The contact resistance is 100 mOhm at 1A 6VDC.
What is the operate time of the SRD-09VDC-DL-C at rated voltage?
The operate time is 10 ms at rated voltage.
What is the maximum operating temperature for the SRD-09VDC-DL-C?
The maximum operating temperature is 85 °C.
What is the release time of the SRD-09VDC-DL-C relay?
The release time is 10 ms at rated voltage.
What is the switching voltage for the SRD-09VDC-DL-C?
The switching voltage is 250 V.