Onsemi Zener Diodes 2,400+

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Part	Manufacturer	Diode Type	Terminal Position	Terminal Form	No. of Terminals	Surface Mount	Package Shape	Package Body Material	Working Test Current	Config	Nominal Reference Voltage	Maximum Forward Voltage (VF)	Technology	Maximum Reverse Current	No. of Elements	Reverse Test Voltage	Package Style (Meter)	Sub-Category	Maximum Voltage Tolerance	Maximum Knee Impedance	Maximum Operating Temperature	Maximum Dynamic Impedance	Minimum Operating Temperature	Terminal Finish	JESD-30 Code	Moisture Sensitivity Level (MSL)	Polarity	Case Connection	Qualification	Maximum Power Dissipation	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Reference Standard
BZX84C5V1LT1	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	5.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.88 %		150 Cel	60 ohm	-65 Cel	Tin/Lead (Sn/Pb)	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.225 W	TO-236AB	e0	30	235	SILICON	UL RECOGNIZED
BZX85C12-T50R	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	20 mA	SINGLE	12 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	9 ohm		Matte Tin (Sn) - annealed	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W	DO-41	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MM3Z7V5T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	7.5 V	.9 V	ZENER	1 uA	1	5 V	SMALL OUTLINE	Voltage Reference Diodes	6.04 %	160 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
MMBZ5234BLT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	6.2 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	7 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified	.225 W	TO-236AB	e3	30	260	SILICON
MMSZ5252BT1	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5.2 mA	SINGLE	24 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	33 ohm	-55 Cel	TIN LEAD	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e0		235	SILICON
SZMM5Z5V6T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	5.6 V	.9 V	ZENER	1 uA	1	2 V	SMALL OUTLINE	Voltage Reference Diodes	2 %	200 ohm	150 Cel	40 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMMSZ5229BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	4.3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	22 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
MM3Z5V1B	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	5.1 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2 %		150 Cel	56 ohm		Matte Tin (Sn) - annealed	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MM5Z7V5T1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	7.5 V	.9 V	ZENER	1 uA	1	5 V	SMALL OUTLINE	Voltage Reference Diodes	6.04 %	160 ohm	150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ6V8T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	6.8 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	15 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON	UL RECOGNIZED
SZBZX84C22ET1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	22 V		ZENER		1		SMALL OUTLINE			250 ohm	150 Cel	55 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101; UL RECOGNIZED
SZMMSZ5251BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5.6 mA	SINGLE	22 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	29 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMMSZ5256BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	4.2 mA	SINGLE	30 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	49 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMMSZ5258BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	3.4 mA	SINGLE	36 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	70 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
BZX79C4V7	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	5 mA	SINGLE	4.7 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	80 ohm	-65 Cel	MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	DO-35	e3			SILICON
BZX79C4V7_T50A	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	5 mA	SINGLE	4.7 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	80 ohm		Matte Tin (Sn) - annealed	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	DO-35	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MM3Z18VC	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	18 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	42 ohm		Matte Tin (Sn) - annealed	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MM3Z3V9C	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	84 ohm		Matte Tin (Sn) - annealed	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.2 W		e3	NOT SPECIFIED	NOT SPECIFIED	SILICON
MM5Z15VT5G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	15 V	.9 V	ZENER	.05 uA	1	10.5 V	SMALL OUTLINE		4.98 %	80 ohm	150 Cel	30 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON
MMSZ4693T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	7.5 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ5255BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	4.5 mA	SINGLE	28 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	44 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ5263BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	2.2 mA	SINGLE	56 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	150 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SZ1SMA5914BT3G	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	104.2 mA	SINGLE	3.6 V		ZENER		1		SMALL OUTLINE		5 %		150 Cel		-65 Cel	Matte Tin (Sn) - annealed	R-PDSO-C2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZ1SMA5940BT3G	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	8.7 mA	SINGLE	43 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	53 ohm	-65 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMM5Z10VT1G	Onsemi	ZENER DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	10 V	.9 V	ZENER	.1 uA	1	8 V	SMALL OUTLINE	Voltage Reference Diodes	2 %	160 ohm	150 Cel	20 ohm	-65 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
SZMMBZ5226BLT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	3.3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.15 %		150 Cel	28 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.225 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZ1SMB5947BT3G	Onsemi	ZENER DIODE	DUAL	L BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	4.6 mA	SINGLE	82 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	160 ohm	-65 Cel	MATTE TIN	R-PDSO-L2	1	UNIDIRECTIONAL			.55 W		e3	30	260	SILICON	AEC-Q101
SZBZX84B10LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	10 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2 %		150 Cel	20 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZBZX84C18LT3G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	18 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	6.41 %		150 Cel	45 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZMMSZ4703T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	16 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
1SMB5927BT3	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	31.2 mA	SINGLE	12 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		175 Cel	6.5 ohm		Tin/Lead (Sn/Pb)	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	.55 W	DO-214AA	e0	30	235	SILICON
1SMB5929BT3	Onsemi	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	25 mA	SINGLE	15 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		175 Cel	9 ohm		Tin/Lead (Sn/Pb)	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	.55 W	DO-214AA	e0	30	235	SILICON
MM3Z24VT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	24.2 V	.9 V	ZENER	.05 uA	1	16.8 V	SMALL OUTLINE	Voltage Reference Diodes	5.79 %	120 ohm	150 Cel	70 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
MM3Z3V9ST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	3.35 %		150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.3 W		e3	30	260	SILICON
MMSZ30T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	30 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	80 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ5229BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	4.3 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	22 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
MMSZ5244BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	9 mA	SINGLE	14 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	15 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON
SZBZX84C20ET1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	20 V		ZENER		1		SMALL OUTLINE		6 %	225 ohm	150 Cel	55 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101; UL RECOGNIZED
SZMMSZ4692T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	6.8 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101
1N5235BTR	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	20 mA	SINGLE	6.8 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	5 ohm		MATTE TIN	O-LALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W	DO-35	e3			SILICON
1N5956B	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	1.9 mA	SINGLE	200 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1200 ohm	-65 Cel	TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	DO-41	e3		260	SILICON
1N5956BG	Onsemi	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	1.9 mA	SINGLE	200 V		ZENER		1		LONG FORM	Voltage Reference Diodes	5 %		200 Cel	1200 ohm	-65 Cel	MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W	DO-41	e3			SILICON
MMSZ4681T1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	.05 mA	SINGLE	2.4 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel		-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL		Not Qualified	.5 W		e3	30	260	SILICON	UL RECOGNIZED
SZBZX84B7V5LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	7.5 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	2 %		150 Cel	15 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZBZX84C10LT1	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	10 V		ZENER		1		SMALL OUTLINE		6 %					TIN LEAD	R-PDSO-G3		BIDIRECTIONAL		Not Qualified	.225 W	TO-236AB	e0			SILICON	UL RECOGNIZED
SZBZX84C39LT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	2 mA	SINGLE	39 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5.13 %		150 Cel	130 ohm	-65 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.25 W	TO-236AB	e3	30	260	SILICON	AEC-Q101
SZMM3Z3V9ST1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	5 mA	SINGLE	3.9 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	3.35 %		150 Cel	90 ohm	-65 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.3 W		e3	30	260	SILICON	AEC-Q101
SZMMSZ5241BT1G	Onsemi	ZENER DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	20 mA	SINGLE	11 V		ZENER		1		SMALL OUTLINE	Voltage Reference Diodes	5 %		150 Cel	22 ohm	-55 Cel	MATTE TIN	R-PDSO-G2	1	UNIDIRECTIONAL			.5 W		e3	30	260	SILICON	AEC-Q101

Zener Diodes

Zener diodes are electronic components that are designed to operate in the reverse breakdown region of their P-N junction, providing a stable and predictable voltage output. They are commonly used in electronic circuits as voltage regulators, voltage references, and surge protectors.

Zener diodes operate based on the properties of their P-N junction, which is designed to have a narrow depletion region and a low breakdown voltage. When a reverse voltage is applied to the diode, the depletion region widens, allowing a small reverse current to flow. As the voltage across the diode increases, the reverse current increases exponentially, maintaining a stable voltage across the diode.

Zener diodes offer several advantages over other types of voltage regulators, such as simplicity, low cost, and high efficiency. They do not require any external components, such as capacitors or inductors, and they can provide a stable output voltage over a wide range of input voltages and temperatures.

Zener diodes are commonly used in electronic circuits that require a stable voltage source, such as power supplies, battery chargers, and voltage regulators. They come in different package sizes and voltage ratings, depending on the application and the required performance.