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SA26A-LF

Description
Trans Voltage Suppressor Diode, 500W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size97KB,6 Pages
ManufacturerWon-Top Electronics Co., Ltd.
Websitehttps://www.wontop.com/
Environmental Compliance  
Download Datasheet Parametric View All

SA26A-LF Overview

Trans Voltage Suppressor Diode, 500W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2

SA26A-LF Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerWon-Top Electronics Co., Ltd.
Parts packaging codeDO-15
package instructionO-PALF-W2
Contacts2
Reach Compliance Codecompli
ECCN codeEAR99
Maximum breakdown voltage33.2 V
Minimum breakdown voltage28.9 V
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-15
JESD-30 codeO-PALF-W2
JESD-609 codee3
Humidity sensitivity level2
Maximum non-repetitive peak reverse power dissipation500 W
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation3 W
Maximum repetitive peak reverse voltage26 V
surface mountNO
technologyAVALANCHE
Terminal surfaceMATTE TIN
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperature10
WTE
POWER SEMICONDUCTORS
SA5.0 – SA170CA
Pb
500W TRANSIENT VOLTAGE SUPPRESSOR
Features
Glass Passivated Die Construction
500W Peak Pulse Power Dissipation
5.0V – 170V Standoff Voltage
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
Fast Response Time
Plastic Case Material has UL Flammability
Classification Rating 94V-O
A
B
A
C
D
Mechanical Data
Case: DO-15, Molded Plastic
Terminals: Axial Leads, Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band Except Bi-Directional
Marking: Type Number
Weight: 0.40 grams (approx.)
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 6
Dim
Max
A
25.4
B
5.50
7.62
C
0.71
0.864
D
2.60
3.60
All Dimensions in mm
DO-15
Min
“C” Suffix Designates Bi-directional Devices
“A” Suffix Designates 5% Tolerance Devices
No Suffix Designates 10% Tolerance Devices
Maximum Ratings and Electrical Characteristics
Characteristic
Peak Pulse Power Dissipation at T
A
= 25°C (Note 1, 2, 5) Figure 3
Peak Forward Surge Current (Note 3)
Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 1
Steady State Power Dissipation (Note 2, 4)
Typical Thermal Resistance ,Junction to Lead (Note 6)
Operating and Storage Temperature Range
@T
A
=25°C unless otherwise specified
Symbol
P
PPM
I
FSM
I
PPM
P
M(AV)
R
θJL
T
j
, T
STG
Value
500 Minimum
70
See Table 1
3.0
33.3
-65 to +175
Unit
W
A
A
W
°C/W
°C
Note: 1. Non-repetitive current pulse per Figure 1 and derated above T
A
= 25°C per Figure 4.
2. Mounted on 40mm
2
copper pad.
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75°C.
5. Peak pulse power waveform is 10/1000µS.
6. Measured at lead length 3/8” (9.5mm) from body.
SA5.0 – SA170CA
1 of 6
© 2006 Won-Top Electronics
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