1SMA4731A TAYCHIPST [Shenzhen Taychipst Electronic Co., Ltd], 1SMA4731A Datasheet
1SMA4731A
Manufacturer Part Number
1SMA4731A
Description
ZENER DIODES
Manufacturer
TAYCHIPST [Shenzhen Taychipst Electronic Co., Ltd]
Datasheet
1.1SMA4731A.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
1SMA4731A
Manufacturer:
VISHAY/威世
Quantity:
20 000
Note :
Rating at 25 °C ambient temperature unless otherwise specified
DC Power Dissipation at T
Maximum Forward Voltage at I
Junction Temperature Range
Storage Temperature Range
MAXIMUM RATINGS
FEATURES :
MECHANICAL DATA
E-mail: sales@taychipst.com
* Complete voltage range 3.3 to 100 volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
* Standard zener voltage tolerance is ± 5%.
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead formed for Surface mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 gram
(1) P.C.B. Mounted on 0.31x0.31x0.08" (8x8x2mm) copper areas pad
Rating
L
= 75 °C (Note1)
F
ZENER DIODES
= 200 mA
1.25
1.00
0.75
0.50
0.25
0
Fig. 1
0
P.C.B. Mounted on
0.31x0.31x0.08" (8x8x2mm)
copper areas pads
25
MAXIMUM CONTINUOUS POWER DERATING
T
L,
50
LEAD TEMPERATURE (°C)
1 of 2
Symbol
75
P
V
T
T
D
S
F
J
100
125
150
1SMA4728A-1SMA4764A
1000mW
- 55 to + 150
- 55 to + 150
175
Value
1.0
1.2
Web Site: www.taychipst.com
Unit
°C
°C
W
V
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1SMA4731A Summary of contents
Page 1
ZENER DIODES FEATURES : * Complete voltage range 3.3 to 100 volts * High peak reverse power dissipation * High reliability * Low leakage current * Standard zener voltage tolerance is ± 5%. MECHANICAL DATA * Case : SMA (DO-214AC) ...
Page 2
... ZENER DIODES Zener voltage Dynamic resistance 齐纳电压 TYPE 型号 Ω 3 1SMA4728A 1SMA4729A 3 3 1SMA4730A 4 1SMA4731A 1SMA4732A 4 5 1SMA4733A 5 1SMA4734A 1SMA4735A 6 6.8 37 3.5 1SMA4736A 1SMA4737A 7. 1SMA4738A 8.2 31 4.5 9 1SMA4739A 10 ...