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Micro Commercial Co SMBJ59 Series

35 variants · Micro Commercial Co

About the Micro Commercial Co SMBJ59 Series

The Micro Commercial Co SMBJ59 Series series groups 35 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of DO-214AA, SMB, mounting of Surface Mount and operating temperature of -55°C ~ 150°C (TJ). Variants differ by current - reverse leakage @ vr, impedance (Max) and voltage - zener (Nom), so you can match the exact current - reverse leakage @ vr your application requires using the selection guide below.

Select a variant by

Current - reverse leakage @ vr
1 µA @ 8.4 V · 1 µA @ 12.2 V · 1 µA @ 15.2 V · 1 µA @ 20.6 V · 1 µA @ 25.1 V · 1 µA @ 38.8 V · 1 µA @ 47.1 V · 1 µA @ 51.2 V · 1 µA @ 56 V · 5 µA @ 4 V · 5 µA @ 6.5 V · 5 µA @ 8 V
Impedance (Max)
2 Ohms · 3.5 Ohms · 4.5 Ohms · 5.5 Ohms · 10 Ohms · 14 Ohms · 23 Ohms · 33 Ohms · 70 Ohms · 100 Ohms · 120 Ohms · 140 Ohms
Voltage - zener (Nom)
6.2 V · 8.2 V · 10 V · 11 V · 16 V · 20 V · 27 V · 33 V · 51 V · 62 V · 68 V · 75 V

Shared specifications

Case
DO-214AA, SMB
Mounting
Surface Mount
Operating temperature
-55°C ~ 150°C (TJ)
Package
Bulk
Power - max
1.5 W
Tolerance
±5%
Voltage - forward (Vf) (Max) @ if
1.5 V @ 200 mA

Variant comparison

ParameterSMBJ5920B-TPSMBJ5923B-TPSMBJ5925B-TPSMBJ5926B-TPSMBJ5930B-TPSMBJ5932B-TP
Current - reverse leakage @ vr5 µA @ 4 V5 µA @ 6.5 V5 µA @ 8 V1 µA @ 8.4 V1 µA @ 12.2 V1 µA @ 15.2 V
Impedance (Max)2 Ohms3.5 Ohms4.5 Ohms5.5 Ohms10 Ohms14 Ohms
Voltage - zener (Nom)6.2 V8.2 V10 V11 V16 V20 V

Request a quote on any Micro Commercial Co SMBJ59 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants