Datasheets
1SMB5931R5G by: Taiwan Semiconductor

Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN

Part Details for 1SMB5931R5G by Taiwan Semiconductor

Overview of 1SMB5931R5G by Taiwan Semiconductor

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Part Details for 1SMB5931R5G

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1SMB5931R5G Part Data Attributes:

1SMB5931R5G Taiwan Semiconductor
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1SMB5931R5G Taiwan Semiconductor Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description SMB, 2 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 12 Ω
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Knee Impedance-Max 650 Ω
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.55 W
Reference Voltage-Nom 18 V
Reverse Current-Max 1 µA
Reverse Test Voltage 13.7 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 20.8 mA

Alternate Parts for 1SMB5931R5G

This table gives cross-reference parts and alternative options found for 1SMB5931R5G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1SMB5931R5G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SMBZ5931B-E3/5B DIODE 18 V, 0.55 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN, Voltage Regulator Diode Vishay Semiconductors 1SMB5931R5G vs SMBZ5931B-E3/5B
1SMB5931HR5 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931HR5
1SMB5931M4 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931M4
1SMB5931HR4 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931HR4
1SMB5931R4G Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, GREEN, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931R4G
SMBZ5931B-E3/52 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN Vishay Intertechnologies 1SMB5931R5G vs SMBZ5931B-E3/52
1SMB5931R4 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931R4
SMBZ5931B-E3/5B Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN Vishay Intertechnologies 1SMB5931R5G vs SMBZ5931B-E3/5B
Part Number Description Manufacturer Compare
SMBZ5931B-M3/5B Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN Vishay Intertechnologies 1SMB5931R5G vs SMBZ5931B-M3/5B
1SMB5931BT3G 3.0 W Zener Diode Voltage Regulator 18 V, SMB, 2500-REEL onsemi 1SMB5931R5G vs 1SMB5931BT3G
1SMB5931B 18V, 0.83W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, CASE 403A-03, SMB, 2 PIN Motorola Mobility LLC 1SMB5931R5G vs 1SMB5931B
SMBZ5931B-E3/5B Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, SMBJ, 2 PIN Vishay Intertechnologies 1SMB5931R5G vs SMBZ5931B-E3/5B
3SMBJ5931B Zener Diode, 18V V(Z), 5%, 3W, Silicon, Unidirectional, DO-214AA, PLASTIC, SMBJ, 2 PIN Micro Commercial Components 1SMB5931R5G vs 3SMBJ5931B
1PGSMB5931 Zener Diode, 18V V(Z), 5%, 3W, Silicon, Unidirectional, DO-214AA, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1PGSMB5931
1SMB5931B Zener Diode Rectron Semiconductor 1SMB5931R5G vs 1SMB5931B
1SMB5931HR5G Zener Diode, Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931HR5G
1SMB5931HR4 Zener Diode, 18V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN Taiwan Semiconductor 1SMB5931R5G vs 1SMB5931HR4
1SMB5931BT3 3.0 W Zener Diode Voltage Regulator, SMB, 2500-REEL onsemi 1SMB5931R5G vs 1SMB5931BT3

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