SLOS588 Data sheet | TI.com

SLOS588G June 2008 – May 2025

PRODUCTION DATA

Package Options

Mechanical Data (Package|Pins)

DCK|5
- MPDS025K
DBZ|3
- MPDS108G

Thermal pad, mechanical data (Package|Pins)

Orderable Information

5.5 TL4050x20-Q1 Electrical Characteristics

at extended temperature range, full range T_A = –40°C to 125°C (unless otherwise noted)

PARAMETER		TEST CONDITIONS	T_A	TL4050A20-Q1			TL4050B20-Q1			TL4050C20-Q1			UNIT
PARAMETER		TEST CONDITIONS	T_A	MIN	TYP	MAX	MIN	TYP	MAX	MIN	TYP	MAX	UNIT
V_Z	Reverse breakdown voltage	I_Z = 100μA	25°C		2.048			2.048			2.048		V
ΔV_Z	Reverse breakdown voltage tolerance	I_Z = 100μA	25°C	–2.048		2.048	–4.096		4.096	–10.24		10.24	mV
ΔV_Z	Reverse breakdown voltage tolerance	I_Z = 100μA	Full range	–12.288		12.288	–14.7456		14.7456	–17.2032		17.2032	mV
I_Z,min	Minimum cathode current		25°C		41	60		41	60		41	60	μA
I_Z,min	Minimum cathode current		Full range			65			65			65	μA
α_VZ	Average temperature coefficient of reverse breakdown voltage	I_Z = 10mA	25°C		±20			±20			±20		ppm/°C
		I_Z = 1mA	25°C		±15			±15			±15
		I_Z = 100μA	25°C		±15			±15			±15
		I_Z = 100μA	Full range			±50			±50			±50
	Reverse breakdown voltage change with cathode current change	I_Z,min < I_Z < 1mA	25°C		0.3	0.8		0.3	0.8		0.3	0.8	mV
		I_Z,min < I_Z < 1mA	Full range			1.2			1.2			1.2
		1mA < I_Z < 15mA	25°C		2.3	6		2.3	6		2.3	6
		1mA < I_Z < 15mA	Full range			8			8			8
Z_Z	Reverse dynamic impedance	I_Z = 1mA, f = 120Hz, I_AC = 0.1 I_Z	25°C		0.3			0.3			0.3		Ω
e_N	Wideband noise	I_Z = 100μA, 10Hz ≤ f ≤ 10kHz	25°C		34			34			34		μV_RMS
	Long-term stability of reverse breakdown voltage	t = 1000h, T_A = 25°C ± 0.1°C, I_Z = 100μA			120			120			120		ppm
V_HYST	Thermal hysteresis⁽¹⁾	ΔT_A = –40°C to 125°C			0.7			0.7			0.7		mV

(1) Thermal hysteresis is defined as V_Z,25°C (after cycling to –40°C) – V_Z,25°C (after cycling to 125°C).