Surface mount power voltage regulating diode GOODWORK 1SMAF4737A with built in strain relief and low profile package

Key Attributes
Model Number: 1SMAF4737A
Product Custom Attributes
Operating Junction Temperature Range:
-65℃~+150℃
Impedance(Zzt):
Diode Configuration:
1 Independent
Pd - Power Dissipation:
1W
Zener Voltage(Range):
7.12V~7.88V
Zener Voltage(Nom):
7.5V
Impedance(Zzk):
700Ω
Mfr. Part #:
1SMAF4737A
Package:
SMAF
Product Description

Surface Mount Power Voltage-Regulating Diodes

The 1SMAF4728A thru 1SMAF4777A series are surface mount power voltage-regulating diodes designed for high temperature soldering applications. They feature built-in strain relief and excellent clamping capability in a low profile package. These diodes are suitable for various applications requiring precise voltage regulation.

Product Attributes

  • Application: Surface mount
  • Soldering: High temperature soldering guaranteed: 260 C / 10 seconds at terminals
  • Features: Built-in strain relief, Excellent clamping capability, Low profile package
  • Construction: Metallurgically bonded
  • Polarity: Color band denotes cathode end
  • Mounting Position: Any
  • Case Material: Molded plastic
  • Flame Retardant: UL 94V-0 rate epoxy

Technical Specifications

Part NumberVoltage Range (V) NomTest Current (mA) IZTMax Zener Voltage (V) VZT at IZTMax Zener Impedance () ZZT at IZTMax Reverse Leakage (A) IR at VRMax DC Zener Current (mA) IZMMax Forward Voltage (V) VF at IFMax Power Dissipation (mW)
1SMAF4728A5.1107.010101861.21000
1SMAF4729A5.6107.010101701.21000
1SMAF4730A6.2107.010101541.21000
1SMAF4731A6.8107.010101401.21000
1SMAF4732A7.5107.010101271.21000
1SMAF4733A8.2107.010101161.21000
1SMAF4734A9.1107.010101041.21000
1SMAF4735A101011.055951.21000
1SMAF4736A111012.055861.21000
1SMAF4737A121013.055791.21000
1SMAF4738A131014.055711.21000
1SMAF4739A151016.055631.21000
1SMAF4740A161017.055581.21000
1SMAF4741A181019.055521.21000
1SMAF4742A201022.055471.21000
1SMAF4743A221024.055431.21000
1SMAF4744A241026.055381.21000
1SMAF4745A271029.055351.21000
1SMAF4746A301032.055311.21000
1SMAF4747A331035.055281.21000
1SMAF4748A361039.055261.21000
1SMAF4749A391043.055241.21000
1SMAF4750A431047.055221.21000
1SMAF4751A471051.055201.21000
1SMAF4752A511056.055181.21000
1SMAF4753A561062.055161.21000
1SMAF4754A621068.055151.21000
1SMAF4755A681075.055131.21000
1SMAF4756A751082.055121.21000
1SMAF4757A821091.055111.21000
1SMAF4758A9110100.0559.51.21000
1SMAF4759A10010110.0558.51.21000
1SMAF4760A11010120.0557.51.21000
1SMAF4761A12010130.0557.01.21000
1SMAF4762A13010140.0556.51.21000
1SMAF4763A15010165.0556.01.21000
1SMAF4764A16010175.0555.51.21000
1SMAF4765A17010185.0555.01.21000
1SMAF4766A18010195.0554.71.21000
1SMAF4767A19010205.0554.31.21000
1SMAF4768A20010220.0554.01.21000
1SMAF4769A22010240.0553.71.21000
1SMAF4770A24010260.0553.41.21000
1SMAF4771A25010275.0553.31.21000
1SMAF4772A27010295.0553.11.21000
1SMAF4773A28010305.0553.01.21000
1SMAF4774A30010330.0552.81.21000

2509161435_GOODWORK-1SMAF4737A_C51912405.pdf

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