Mfr Part #:

BZT52B15LP-7B

Precision Zener diode with nominal 15V breakdown voltage and ±2% tolerance. Rated for 250mW power dissipation in a compact X1-DFN1006-2 surface mount package.

✓ Total Stock: 11,020 pcs

$ Price Range: $0.05 - $0.35

BZT52B15LP-7B Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	11,020 pcs On Request	11020 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

BZT52B15LP-7B Description

Short technical summary and product information.

The BZT52B15LP-7B is a precision Zener diode from Diodes Incorporated, offering a nominal breakdown voltage of 15V with a tight ±2% tolerance. It is designed for surface mount applications and is housed in a small X1-DFN1006-2 package, making it suitable for space-constrained designs.

Key electrical characteristics include a maximum power dissipation of 250mW at 25°C ambient (when mounted on an FR-4 PCB with minimum recommended pad layout), low Zener impedance of 15Ω at 5mA (ZZT) and 200Ω at 1mA (ZZK), and a reverse leakage current of only 50nA maximum at 10.5V. The forward voltage is 0.9V maximum at 10mA. The device operates over a wide temperature range of -65°C to +150°C and has a junction-to-ambient thermal resistance of 500°C/W typical.

The package is X1-DFN1006-2 with NiPdAu over copper leadframe terminals and a cathode bar marking. The device is fully RoHS compliant, lead-free, halogen and antimony free (green), and has an MSL rating of Level 1 per J-STD-020. Standard packaging is tape and reel with 10,000 pieces per reel.

BZT52B15LP-7B Quick Information

Product Type: Zener Diode

Series: BZT52

Canonical Name: Diodes Incorporated BZT52B15LP-7B Zener Diode

Subcategory: Single Zener Diode

BZT52B15LP-7B Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): Level 1, Unlimited

REACH Status: REACH Unaffected

Lead Free: Lead-Free

BZT52B15LP-7B Estimated Pricing

Qty	Low	High
1+	$0.35	$0.35
10+	$0.22	$0.22
100+	$0.14	$0.14
500+	$0.10	$0.10
1,000+	$0.08	$0.08
2,500+	$0.07	$0.07
5,000+	$0.06	$0.06
10,000+	$0.05	$0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

BZT52B15LP-7B Features

Precision Zener voltage of 15V with ±2% tolerance.
Rated for 250mW power dissipation.
Low Zener impedance of 15Ω at 5mA.
Surface mount X1-DFN1006-2 package.
RoHS compliant and halogen-free.

BZT52B15LP-7B Applications

Voltage regulation in portable electronics.
Overvoltage protection circuits.
Reference voltage in analog circuits.
Clamping in low-power applications.

BZT52B15LP-7B FAQs

7 frequently asked questions generated from this part’s specifications.

What is the nominal Zener voltage of the BZT52B15LP-7B?

15V.

What is the power dissipation rating?

250mW at 25°C ambient.

What is the package type?

X1-DFN1006-2 surface mount.

What is the forward voltage?

Maximum 0.9V at 10mA forward current.

What is the operating temperature range?

-65°C to +150°C.

What is the reverse leakage current?

Maximum 50nA at 10.5V reverse voltage.

What is the Zener impedance?

15Ω at 5mA (ZZT) and 200Ω at 1mA (ZZK).

Category	Diodes - Zener - Single
Manufacturer Name	Diodes Incorporated
Current	50 nA
Forward Voltage	900 mV
Halogen Free	Yes
Impedance (Max) (Zzt)	15 Ω
Junction Capacitance	100 pF
Lead Style	No Lead
Mounting Type	Surface Mount
Operating Temperature	-65°C to +150°C
Power	250 mW
Power Dissipation	250 mW
Storage Temperature	-65°C ~ 150°C
Supplier Device Package	X1-DFN1006-2
Tape & Reel	Yes
Temperature Coefficient	9.2 to 13.0 mV/°C
Tolerance	±2%
Voltage	900 mV @ 10 mA
Weight	0.001 g (approximate)