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MMSZ5247BT1G MMSZ5247BT1G is a 17V Zener diode rated for 500mW power dissipation. It comes in a surface mount SOD-123 package with ±5% tolerance.
Mfr Part #:

MMSZ5247BT1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
MMSZ5247BT1G is a 17V Zener diode rated for 500mW power dissipation. It comes in a surface mount SOD-123 package with ±5% tolerance.
✓ Total Stock: 25,786 pcs
$ Price Range: $0.03 - $0.17

MMSZ5247BT1G Available from 3 distributors

✓ 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
22,020 pcs
On Request
22020 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
2,766 pcs
On Request
2766 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MMSZ5247BT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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MMSZ5247BT1G Description

Short technical summary and product information.

The MMSZ5247BT1G from On Semiconductor is a 17V Zener diode in the MMSZ52xxxT1G series. It is designed for voltage regulation and general purpose applications in a compact SOD-123 surface mount package. The device features a nominal Zener voltage of 17V with a tolerance of ±5%. Maximum power dissipation is 500mW on FR-4 or FR-5 board. Electrical characteristics include a maximum Zener impedance of 19Ω, a typical forward voltage of 900mV at 10mA, and a maximum reverse leakage current of 100nA at 13V. The diode operates over a junction temperature range of -55°C to 150°C, with a maximum junction temperature of 150°C. Thermal resistance is 340°C/W junction-to-ambient and 150°C/W junction-to-lead. The part is Pb-free and has an ESD rating of Class 3 (>16 kV) per Human Body Model. The SOD-123 package is designed for automated assembly and is rated UL 94 V-0 for flammability. Standard packaging is 3000 pieces on tape and reel.

MMSZ5247BT1G Quick Information

Product Type: Zener Diode
Series: MMSZ52xxxT1G
Canonical Name: Zener Diode 17V 500mW SOD-123
Subcategory: Single Zener Diode

MMSZ5247BT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

MMSZ5247BT1G Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.10 $0.10
100+ $0.06 $0.06
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.03 $0.03

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

MMSZ5247BT1G Features

  • Zener voltage of 17V with ±5% tolerance.
  • Rated for 500mW power dissipation.
  • Surface mount SOD-123 package.
  • ESD rating Class 3 (>16 kV).
  • Operating temperature range -55°C to 150°C.

MMSZ5247BT1G Applications

  • Used in voltage regulation circuits.
  • Ideal for overvoltage protection.
  • Suitable for general purpose clamping.
  • Applicable in consumer electronics.
  • Used in automotive circuits (SZ version).

MMSZ5247BT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of MMSZ5247BT1G?

The Zener voltage is 17V with a tolerance of ±5%.

What is the power dissipation of MMSZ5247BT1G?

Maximum power dissipation is 500mW.

What is the package type of MMSZ5247BT1G?

The part is in a surface mount SOD-123 package.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

What is the forward voltage of MMSZ5247BT1G?

Typical forward voltage is 900mV at 10mA forward current.

What is the reverse leakage current?

Maximum reverse leakage current is 100nA at 13V reverse voltage.

What is the Zener impedance?

Maximum Zener impedance is 19Ω.

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