Surface Mount Silicon Zener Diode MCC SMBJ5369B-TP with High Surge Current and Power Dissipation

Key Attributes
Model Number: SMBJ5369B-TP
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
27Ω
Diode Configuration:
Independent
Pd - Power Dissipation:
5W
Zener Voltage(Nom):
51V
Impedance(Zzk):
230Ω
Mfr. Part #:
SMBJ5369B-TP
Package:
SMB(DO-214AA)
Product Description

Product Overview

The SMBJ5338B thru SMBJ5388B series are 5 Watt surface mount silicon Zener diodes designed for a wide range of voltage regulation applications. Featuring a low profile package with a flat handling surface for accurate placement, these diodes offer high surge current capability and are available in Zener voltages from 5.1V to 200V. They are suitable for applications requiring reliable voltage regulation with a power dissipation of 5 Watts. The series is compliant with RoHS and available in a lead-free finish, with halogen-free options upon request.

Product Attributes

  • Brand: Micro Commercial Components (MCC)
  • Package Type: DO-214AA (SMB)
  • Material: Silicon
  • Certifications: Epoxy meets UL 94 V-0 flammability rating, Moisture Sensitivity Level 1
  • Compliance: Lead Free Finish/Rohs Compliant, Halogen free available

Technical Specifications

Model Zener Voltage (VZ) @ IZT (Volts) Test Current (IZT) (mA) Max. Dynamic Impedance (ZZT) (Ohms) Max. Reverse Current (IR) @ VR (A @ Volts) Max. Zener Current (IZM) (mA) Max. Dynamic Knee Impedance (ZZK) @ 1.0mA (Ohms) Max. Surge Current (IZSM) (A) Max. Voltage Regulation (VZ) (Volts)
SMBJ5338B 5.1 240 1.5 1 @ 1 930 400 14.4 0.39
SMBJ5339B 5.6 220 1 1 @ 2 865 400 13.4 0.25
SMBJ5340B 6 200 1 1 @ 3 790 300 12.7 0.19
SMBJ5341B 6.2 200 1 1 @ 3 765 200 12.4 0.1
SMBJ5342B 6.8 175 1 10 @ 5.2 700 200 11.5 0.15
SMBJ5343B 7.5 175 1.5 10 @ 5.7 630 200 10.7 0.15
SMBJ5344B 8.2 150 1.5 10 @ 6.2 580 200 10 0.2
SMBJ5345B 8.7 150 2 10 @ 6.6 545 200 9.5 0.2
SMBJ5346B 9.1 150 2 7.5 @ 6.9 520 150 9.2 0.22
SMBJ5347B 10 125 2 5 @ 7.6 475 125 8.6 0.22
SMBJ5348B 11 125 2.5 5 @ 8.4 430 125 8 0.25
SMBJ5349B 12 100 2.5 2 @ 9.1 395 125 7.5 0.25
SMBJ5350B 13 100 2.5 1 @ 9.9 365 100 7 0.25
SMBJ5351B 14 100 2.5 1 @ 10.6 340 75 6.7 0.25
SMBJ5352B 15 75 2.5 1 @ 11.5 315 75 6.3 0.25
SMBJ5353B 16 75 2.5 1 @ 12.2 295 75 6 0.3
SMBJ5354B 17 70 2.5 0.5 @ 12.9 280 75 5.8 0.35
SMBJ5355B 18 65 2.5 0.5 @ 13.7 264 75 5.5 0.4
SMBJ5356B 19 65 3 0.5 @ 14.4 250 75 5.3 0.4
SMBJ5357B 20 65 3 0.5 @ 15.2 237 75 5.1 0.4
SMBJ5358B 22 50 3.5 0.5 @ 16.7 216 75 4.7 0.45
SMBJ5359B 24 50 3.5 0.5 @ 18.2 198 100 4.4 0.55
SMBJ5360B 25 50 4 0.5 @ 19 190 110 4.3 0.55
SMBJ5361B 27 50 5 0.5 @ 20.6 176 120 4.1 0.6
SMBJ5362B 28 50 6 0.5 @ 21.2 170 130 3.9 0.6
SMBJ5363B 30 40 8 0.5 @ 22.8 158 140 3.7 0.6
SMBJ5364B 33 40 10 0.5 @ 25.1 144 150 3.5 0.6
SMBJ5365B 36 30 11 0.5 @ 27.4 132 160 3.3 0.65
SMBJ5366B 39 30 14 0.5 @ 29.7 122 170 3.1 0.65
SMBJ5367B 43 30 20 0.5 @ 32.7 110 190 2.8 0.7
SMBJ5368B 47 25 25 0.5 @ 35.8 100 210 2.7 0.8
SMBJ5369B 51 25 27 0.5 @ 38.8 93 230 2.5 0.9
SMBJ5370B 56 20 35 0.5 @ 42.6 86 280 2.3 1
SMBJ5371B 60 20 40 0.5 @ 45.5 79 350 2.2 1.2
SMBJ5372B 62 20 42 0.5 @ 47.1 76 400 2.1 1.35
SMBJ5373B 68 20 44 0.5 @ 51.7 70 500 2 1.5
SMBJ5374B 75 20 45 0.5 @ 56 63 620 1.9 1.6
SMBJ5375B 82 15 65 0.5 @ 62.2 58 720 1.8 1.8
SMBJ5376B 87 15 75 0.5 @ 66 54.5 760 1.7 2
SMBJ5377B 91 15 75 0.5 @ 69.2 52.5 760 1.6 2.2
SMBJ5378B 100 12 90 0.5 @ 76 47.5 800 1.5 2.3
SMBJ5379B 110 12 125 0.5 @ 83.6 43 1000 1.4 2.5
SMBJ5380B 120 10 170 0.5 @ 91.2 39.5 1150 1.3 2.5
SMBJ5381B 130 10 190 0.5 @ 98.8 36.6 1250 1.2 2.5
SMBJ5382B 140 8.0 230 0.5 @ 106 34 1500 1.2 2.5
SMBJ5383B 150 8.0 330 0.5 @ 114 31.6 1500 1.1 3
SMBJ5384B 160 8.0 350 0.5 @ 122 29.4 1650 1.1 3
SMBJ5385B 170 8.0 380 0.5 @ 129 28 1750 1.0 3
SMBJ5386B 180 5.0 430 0.5 @ 137 26.4 1750 1.0 4
SMBJ5387B 190 5.0 450 0.5 @ 144 25 1850 0.9 5
SMBJ5388B 200 5.0 480 0.5 @ 152 23.6 1850 0.9 5
Parameter Value Notes
Steady State Power Dissipation (PAV) 5 Watts See Note 2
Forward Voltage (VF) at 1.0A 1.2 Volts
Operating and Storage Temperatures (TJ, TSTG) -55C to +150C
Thermal Resistance (RJL) 15 K/W Lead temperature at 75C = TL at mounting plane. Derate linearly above 75C to zero power at 150C.
Thermal Resistance (RJA) 90 K/W Ambient temperature at 15C = TA at mounting plane. Derate linearly above 15C to zero power at 150C.
Maximum Temperature for Soldering 260C for 10 Seconds
Zener Voltage Tolerance 5% Note 1: Suffix 'C' denotes 2% tolerance.
Nominal Zener Voltage Test Condition 40 10 milliseconds pulse current To avoid self-heat affection (Note 2).
Zener Impedance Derivation 60 Hz AC voltage Superimposed AC current is 10% of DC zener current (Note 3).
Maximum Surge Current Duration 8.3 milliseconds Non-recurring sine wave (Note 6).
Dimension Inches Millimeters Note
Min Max Min Max
A .075 .095 1.91 2.41
B .077 .083 1.96 2.10
C .002 .008 .05 .20
D ----- .02 ----- .51
E .030 .060 .76 1.52
G .200 .220 5.08 5.59
H .160 .187 4.06 4.75
J .130 .155 3.30 3.94

Suggested Solder Pad Layout: DO-214AA (SMB)

Marking Code Info: MCC Logo, Type No. (e.g., 339B for SMBJ5339B, 369B for SMBJ5369B)

Device Packing: Tape & Reel: 3Kpcs/Reel (Part Number-TP)

Ordering Information: Add "-HF" suffix for halogen free (e.g., Part Number-TP-HF).


2410121251_MCC-SMBJ5369B-TP_C151767.pdf

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