Taiwan Semiconductor BZX85C12
Production
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.084
Stock
365
28,770
Authorized Distributors
0
0
Mount
-
Through Hole
Case/Package
-
-
Zener Voltage
12 V
12 V
Tolerance
-
-
Power Dissipation
1.3 W
-
Impedance
9 Ω
-
Max Reverse Leakage Current
1 µA
-
Forward Voltage
1 V
-
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date2005-02-17
Lifecycle StatusProduction (Last Updated: 5 years ago)
LTB Date2026-07-31
LTD Date2026-10-29
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Descriptions
Descriptions of Taiwan Semiconductor BZX85C12 provided by its distributors.
DO-204AL (DO-41) 1300mW 5% Small Signal Zener Diode
Zener Diode, 12V V(Z), 5%, 1.3W, Silicon, Unidirectional, DO-204AL
Manufacturer Aliases
Taiwan Semiconductor has several brands around the world that distributors may use as alternate names. Taiwan Semiconductor may also be known as the following names:
- TAIWAN SEMI
- TSC
- TAIWAN
- Taiwan Semiconductor Corporation
- TAIWAN SEMICONDUCTOR CO LTD
- TAIWAN SEM
- TAIWAN SEMICONDUCTOR MANF
- TAIWAN SEMICOND
- TAIW
- Taiwan Semiconductor Company
- Taiwan Semiconductor(Taiwan Semicon)
- SEMICONDUCTO
- Taiwan Semiconductors
- Taiwan Semiconduct
- TSC (Taiwan Semiconductor)
- Taiwan Semiconductor Co
- Taiwan Semiconductor(TSC)
- TWAN
- SEMICONDCTOR
- Won-Top Electronics
- TAIWAN SEMICONDUSTOR
- Taiwan Semiconductor Manufacturing Company Limited
- Taiwan Semiconductor Europe GmbH
- TAWIN SEMI
- TAIWAN OHM
Technical Specifications
Physical
Body MaterialGlass
Number of Terminals2
Technical
Breakdown Voltage51 V
Clamping Voltage70.1 V
CompositionZener
Element ConfigurationSingle
Forward Voltage1 V
Impedance9 Ω
Max Breakdown Voltage53.6 V
Max Forward Surge Current (Ifsm)2.5 A
Max Junction Temperature (Tj)150 °C
Max Operating Temperature175 °C
Max Power Dissipation1.3 W
Max Repetitive Reverse Voltage (Vrrm)250 V
Max Reverse Leakage Current1 µA
Min Breakdown Voltage48.5 V
Min Operating Temperature-55 °C
Number of Elements1
Peak Pulse Current21.4 A
Peak Pulse Power 1.5 kW
Peak Reverse Current500 nA
PolarityUnidirectional
Power Dissipation1.3 W
Power Rating1 W
Reference Voltage12 V
Reverse Recovery Time50 ns
Reverse Standoff Voltage43.6 V
Test Current20 mA
Voltage Rating (DC)12 V
Voltage Tolerance5.39 %
Zener Current20 mA
Zener Voltage12 V
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant