53398-0571Alternatives & Equivalent Parts
About 53398-0571
53398-0571 is a Connector component manufactured by Molex. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | 53398-0571Source | 53398-0471 | 53398-0367 | 53261-0571 | ERJ2RHD5101X | ESDA25L |
|---|---|---|---|---|---|---|
| Manufacturer | Molex | Molex | Molex | Molex | Panasonic | STMicroelectronics |
| Package Type | Other | Other | Other | Other | Other | SOT23 (3-Pin) |
| Pin Count | 5 | 6 | 5 | 7 | 2 | 3 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 150.0°C |
| Price | $0.1500 | $0.3000 | $0.7410 | $0.0894 | $0.0124 | $0.0540 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | — |
| Reach Compliance Code | Compliant | — | Compliant | — | Compliant | — |
| YTEOL | 8.3 | 8.3 | 8.3 | 8.3 | 15 | 7 |
| Additional Feature | PICOBLADE | PICOBLADE | — | — | PRECISION | — |
| Board Mounting Option | FITTING NAIL | FITTING NAIL | FITTING NAIL | SOLDER HOLDING POST | — | — |
| Body Breadth | 0.146 inch | 0.146 inch | 0.196 inch | 0.134 inch | — | — |
| Body Depth | 0.185 inch | 0.185 inch | 0.185 inch | 0.205 inch | — | — |
| Body Length | 0.433 inch | 0.383 inch | 0.335 inch | 0.433 inch | — | — |
| Body/Shell Style | RECEPTACLE | RECEPTACLE | RECEPTACLE | RECEPTACLE | — | — |
| Connector Type | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | — | — |
| Contact Finish Mating | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Finish Termination | Tin (Sn) | Matte Tin (Sn) | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) | — | — |
| Contact Gender | MALE | MALE | MALE | MALE | — | — |
| Contact Material | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Pattern | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — |
| Contact Resistance | 20 mΩ | 20 mΩ | — | 20 mΩ | — | — |
| Contact Style | BLADE PIN-SKT | BLADE PIN-SKT | BLADE PIN-SKT | SQ PIN-SKT | — | — |
| DIN Conformance | NO | NO | NO | NO | — | — |
| Dielectric Withstanding Voltage | 250VAC V | 250VAC V | — | 250VAC V | — | — |
| Durability | 30 Cycles | 30 Cycles | — | 30 Cycles | — | — |
| Filter Feature | NO | NO | NO | NO | — | — |
| IEC Conformance | NO | NO | NO | NO | — | — |
| Insulation Resistance | 100000000 Ω | 100000000 Ω | — | 100000000 Ω | — | — |
| Insulator Color | NATURAL | NATURAL | — | NATURAL | — | — |
| Insulator Material | POLYAMIDE | POLYAMIDE | GLASS FILLED POLYAMIDE | POLYAMIDE46 | — | — |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| MIL Conformance | NO | NO | NO | NO | — | — |
| Mating Contact Pitch | 0.049 inch | 0.049 inch | 0.049 inch | 0.049 inch | — | — |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | NO | NO | NO | NO | — | — |
| Mounting Option 1 | LOCKING | LOCKING | GUIDE SLOT | LOCKING | — | — |
| Mounting Style | STRAIGHT | STRAIGHT | STRAIGHT | RIGHT ANGLE | — | — |
| Mounting Type | BOARD | BOARD | BOARD | BOARD | — | — |
| Number Of Connectors | ONE | ONE | ONE | ONE | — | — |
| Number Of PCB Rows | 1 | 1 | 1 | 1 | — | — |
| Number of Rows Loaded | 1 | 1 | 1 | 1 | — | — |
| Option | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — |
| Plating Thickness | 39u inch | 39u inch | 39u inch | 39u inch | — | — |
| Polarization Key | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING | — | — |
| Rated Current (Signal) | 1 A | 1 A | 1 A | 1 A | — | — |
| Reference Standard | UL | UL | UL | UL, CSA | AEC-Q200; IEC60115-8 | IEC-61000-4-2 |
| Terminal Pitch | 1.25 mm | 1.25 mm | 1.25 mm | 1.25 mm | — | — |
| Termination Type | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Total Number of Contacts | 5 | 4 | 3 | 5 | — | — |
| UL Flammability Code | 94V-0 | 94V-0 | 94V-0 | 94V-0 | — | — |
| Factory Lead Time | — | 12 Weeks | 11 Weeks | — | 20 Weeks | 15 Weeks |
| Mounting Option 2 | — | — | LOCKING | — | — | — |
| Construction | — | — | — | — | Rectangular | — |
| Mounting Feature | — | — | — | — | SURFACE MOUNT | — |
| Package Height | — | — | — | — | 0.35 mm | — |
| Package Length | — | — | — | — | 1 mm | — |
| Package Shape | — | — | — | — | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | — | — | — | — | SMT | SMALL OUTLINE |
| Package Width | — | — | — | — | 0.5 mm | — |
| Packing Method | — | — | — | — | TR, PUNCHED, 7 INCH | — |
| Rated Power Dissipation (P) | — | — | — | — | 0.1 W | — |
| Rated Temperature | — | — | — | — | 70 °C | — |
| Resistance | — | — | — | — | 5100 Ω | — |
| Resistor Type | — | — | — | — | FIXED RESISTOR | — |
| Size Code | — | — | — | — | 0402 | — |
| Surface Mount | — | — | — | — | YES | YES |
| Technology | — | — | — | — | METAL GLAZE/THICK FILM | AVALANCHE |
| Temperature Coefficient | — | — | — | — | 50 ppm/°C | — |
| Terminal Finish | — | — | — | — | MATTE TIN OVER NICKEL | Matte Tin (Sn) |
| Terminal Shape | — | — | — | — | WRAPAROUND | — |
| Tolerance | — | — | — | — | 0.5% | — |
| Working Voltage | — | — | — | — | 50 V | — |
| Breakdown Voltage-Max | — | — | — | — | — | 30 V |
| Breakdown Voltage-Min | — | — | — | — | — | 25 V |
| Breakdown Voltage-Nom | — | — | — | — | — | 27.5 V |
| Configuration | — | — | — | — | — | COMMON ANODE, 2 ELEMENTS, 2 CHANNEL |
| Diode Element Material | — | — | — | — | — | SILICON |
| Diode Type | — | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| Forward Voltage-Max (VF) | — | — | — | — | — | 1.2 V |
| JESD-30 Code | — | — | — | — | — | R-PDSO-G3 |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | — | 300 W |
| Number of Elements | — | — | — | — | — | 2 |
| Package Body Material | — | — | — | — | — | PLASTIC/EPOXY |
| Peak Reflow Temperature (Cel) | — | — | — | — | — | 260 |
| Polarity | — | — | — | — | — | UNIDIRECTIONAL |
| Qualification Status | — | — | — | — | — | Not Qualified |
| Rep Pk Reverse Voltage-Max | — | — | — | — | — | 24 V |
| Reverse Current-Max | — | — | — | — | — | 1 µA |
| Reverse Test Voltage | — | — | — | — | — | 24 V |
| Terminal Form | — | — | — | — | — | GULL WING |
| Terminal Position | — | — | — | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | 30 |
| ## ESDA25L Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for 53398-0571 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 53398-0571 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating 53398-0571 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to 53398-0571?
Known equivalents for 53398-0571 include 53398-0471, 53398-0367, 53261-0571. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 53398-0571?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify 53398-0571 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.