IM00GR Telecom Relay DPDT 2A 1.5V Equivalent & Substitute Parts

Part Overview

The IM00GR is a surface mount telecom relay manufactured by TE Connectivity Potter & Brumfield Relays, classified within the IM and AXICOM series. This DPDT (2 Form C) relay operates at 1.5VDC coil voltage with a 2A contact rating and is designed for telecom switching applications. The part is currently active in production status with hermetically sealed construction and gull wing termination for surface mount assembly.

Substitute parts are identified based on functional equivalence across critical electrical and mechanical parameters including coil voltage, contact form, contact rating, coil resistance, operating temperature range, and mounting type. All substitute candidates maintain compatibility with the core application requirements while offering alternative sourcing options.

Substiute Parts

IM00GR

TE Connectivity Potter & Brumfield RelaysIn Stock: 1113IM00GR Datasheet

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AGQ200A1H

Panasonic Electric WorksIn Stock: 2063AGQ200A1H Datasheet

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AGQ200S1H

Panasonic Electric WorksIn Stock: 845AGQ200S1H Datasheet

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AGQ200S1HZ

Panasonic Electric WorksIn Stock: 1933AGQ200S1HZ Datasheet

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TQ2SA-1.5V

Panasonic Electric WorksIn Stock: 936TQ2SA-1.5V Datasheet

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TQ2SA-1.5V-Z

Panasonic Electric WorksIn Stock: 1168TQ2SA-1.5V-Z Datasheet

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TQ2SS-1.5V

Panasonic Electric WorksIn Stock: 1086TQ2SS-1.5V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the IM00GR are qualified based on strict electrical and mechanical parameter alignment. The following criteria determine substitution eligibility:

Critical Matching Parameters:

• Coil Voltage: 1.5VDC (exact match required)
• Contact Form: DPDT (2 Form C) (exact match required)
• Contact Rating (Current): 2 A (exact match required)
• Coil Resistance: 16 Ohms (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Termination Style: Gull Wing (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Must Operate Voltage: 1.13 VDC (exact match required)
• Must Release Voltage: 0.15 VDC (exact match required)
• Coil Type: Non Latching (exact match required)
• Relay Type: Telecom (exact match required)

Allowable Variations:

• Switching Voltage: Substitute parts may have lower maximum switching voltage ratings (125VAC/110VDC) compared to the main part (250VAC/220VDC), provided application requirements do not exceed substitute limits
• Seal Rating: Substitute parts may omit hermetic sealing specification
• Operate/Release Time: Substitute parts may have slightly longer response times (4 ms vs. 3 ms)
• Contact Material: Composition may vary (AgPd, AgNi vs. Pd/Ru/Au) while maintaining functional equivalence
• Packaging: Tube or Tape & Reel formats are interchangeable for component selection purposes
• RoHS Compliance: Both ROHS3 and RoHS compliant parts are acceptable

All identified substitutes maintain functional compatibility with the IM00GR across the critical parameter set.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain active production status and comply with applicable environmental regulations. Selection between the IM00GR and substitute candidates should be based on the following engineering considerations:

TE Connectivity IM00GR:

• Highest switching voltage rating (250VAC, 220VDC maximum)
• Fastest response time (3 ms operate and release)
• Hermetically sealed construction
• ROHS3 compliant with REACH Unaffected status
• Tape & Reel packaging for automated assembly

Panasonic AGQ Series (AGQ200A1H, AGQ200S1H, AGQ200S1HZ):

• Lower switching voltage rating (125VAC, 110VDC maximum)
• Slightly longer response time (4 ms operate and release)
• Contact material composition: Silver Palladium and Gold
• RoHS compliant
• Available in both Tube and Tape & Reel packaging formats

Panasonic TQ-SMD Series (TQ2SA-1.5V, TQ2SA-1.5V-Z, TQ2SS-1.5V):

• Intermediate switching voltage rating (125VAC, 220VDC maximum)
• Slightly longer response time (4 ms operate and release)
• Contact material composition: Silver Nickel and Gold
• ROHS3 compliant (TQ2SA-1.5V-Z) or RoHS compliant
• REACH Unaffected status (TQ2SA-1.5V only)
• Available in both Tube and Tape & Reel packaging formats

Applications requiring maximum switching voltage capability (250VAC or 220VDC) must use the IM00GR. Applications with switching voltage requirements not exceeding 125VAC or 110VDC may use AGQ series substitutes. Applications with switching voltage requirements up to 220VDC may use TQ-SMD series substitutes. All parts are suitable for -40°C to 85°C operating environments.

Frequently Asked Questions (FAQ)

Q: Can AGQ200A1H be used as a direct replacement for IM00GR?

A: AGQ200A1H is functionally equivalent to IM00GR across all critical electrical parameters including coil voltage, contact form, contact rating, coil resistance, and operating temperature range. However, AGQ200A1H has a lower maximum switching voltage rating (125VAC/110VDC vs. 250VAC/220VDC). Substitution is valid only if the application switching voltage does not exceed 125VAC or 110VDC.

Q: What is the difference between AGQ200S1H and AGQ200S1HZ?

A: AGQ200S1H and AGQ200S1HZ are electrically and mechanically identical. The primary difference is packaging: AGQ200S1H is supplied in Tube format, while AGQ200S1HZ is supplied in Tape & Reel (TR) format. Both parts are interchangeable for component selection purposes.

Q: Why do substitute parts have 4 ms operate and release times compared to 3 ms for IM00GR?

A: The 1 ms difference in response time is a characteristic variation between manufacturers. All parts meet the critical timing requirements for telecom relay applications. Applications with strict timing constraints below 4 ms must use IM00GR.

Q: Are TQ2SA-1.5V and TQ2SS-1.5V interchangeable?

A: TQ2SA-1.5V and TQ2SS-1.5V are electrically and mechanically equivalent across all critical parameters. The primary difference is packaging: TQ2SA-1.5V is supplied in Tube format, while TQ2SS-1.5V is also supplied in Tube format. Both parts are functionally interchangeable.

Q: What is the significance of ROHS3 compliance versus RoHS compliance?

A: ROHS3 compliance indicates adherence to the most current Restriction of Hazardous Substances directive. Both ROHS3 and RoHS compliant parts meet environmental regulatory requirements. IM00GR and TQ2SA-1.5V carry ROHS3 designation, while AGQ series and other TQ-SMD variants carry RoHS designation.

Q: Can I use AGQ200S1HZ in place of IM00GR in a Tape & Reel assembly process?

A: AGQ200S1HZ is available in Tape & Reel packaging and is compatible with automated surface mount assembly equipment. However, the lower switching voltage rating (125VAC/110VDC) must not exceed application requirements. If switching voltage requirements are within AGQ200S1HZ limits, it is suitable for Tape & Reel assembly processes.

Q: What contact material differences exist between substitute parts?

A: IM00GR uses Palladium, Ruthenium, and Gold contact materials. AGQ series uses Silver Palladium and Gold. TQ-SMD series uses Silver Nickel and Gold. All contact material compositions are suitable for telecom relay applications and maintain functional equivalence.

Q: Is hermetic sealing required for my application?

A: IM00GR features hermetically sealed construction. Substitute parts (AGQ and TQ-SMD series) do not specify hermetic sealing. If hermetic sealing is a requirement, IM00GR must be used. If hermetic sealing is not required, substitute parts are acceptable.

Q: What is the coil current difference between IM00GR and substitute parts?

A: IM00GR has a coil current of 93.3 mA, while substitute parts have 93.8 mA. This 0.5 mA difference is negligible for circuit design purposes and does not affect substitution eligibility.

Q: Can TQ2SA-1.5V-Z replace IM00GR in applications requiring REACH compliance?

A: TQ2SA-1.5V-Z is RoHS compliant but does not carry REACH Unaffected status. IM00GR carries REACH Unaffected status. If REACH compliance is a specific requirement, IM00GR or TQ2SA-1.5V (which carries REACH Unaffected status) must be used.