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Z1SMA3V9中文资料

1.0W Surface Mount Zener Diodes

Features

Glass Passivated chip junction ?

Low Zener Impedance

? Excellent Clamping Capability

? High temperature soldering guaranteed: 260?C/10 seconds ? RoHS Compliance

Mechanical Data

Case: SMA (DO-214AC) molded plastic

Epoxy: Plastic package has UL flammability 94V-0 Terminals: Solder plated, solerable per IEC 68-2-20 Polarity: Color band denotes cathode Weight:

0.064 gram

Maximum Ratings (T Ambient =25oC unless noted otherwise)

Symbol

Description

Value Unit Conditions

Ptot Power dissipation 1.0 W Ta=25 °C

Ptot Power dissipation

3.0 W Ta=25 °C, Rth JA = 25 °C / W T J,T STG

Operating Junction and Storage Temperature Range -65 to 175

° C

V F Max. Forward Voltage drop 1.0 V I F =0.5A

Rth JC

Typical Thermal Resistance 25 °C / W PCB epoxy-glass path 1.5mm

150 °C / W PCB epoxy-glass path 5 x 10mm 125 °C / W Rth JA

Ceramic Plate (Al 2O 3) path 5 x 10mm

100

°C / W

SMA

Electrical Characteristics(T Ambient=25oC unless noted otherwise)

Norminal Zener Voltage @ I ZT

V Z Max. Zener

Impedance Max. Reverse

Leakage Current I R

@ V R

Part NO. Marking

Code

Nom. Min. Max. I ZT(mA)Z ZT @ I ZT I R(μA) V R(V)

Z1SMA3V3 FA 3.3 3.1 3.5 100 10 100 1 Z1SMA3V6 FB 3.6 3.4 3.8 100 9 75 1 Z1SMA3V9 FC 3.9 3.7 4.1 100 7.5 25 1 Z1SMA4V3 FX 4.3 4 4.6 100 6 15 1 Z1SMA4V7 FY 4.7 4.4 5 100 5 10 1

Z1SMA5V1 EA 5.1 4.8 5.4 100 4 5 1.5

Z1SMA5V6 EB 5.6 5.2 6 100 2 5 2

Z1SMA6V2 EC 6.2 5.8 6.6 100 2 5 3

Z1SMA6V8 EE 6.8 6.4 7.2 100 2.5 5 4

Z1SMA7V5 ED 7.5 7 7.9 100 3 5 5

Z1SMA8V2 EF 8.2 7.7 8.7 100 3.5 5 6

Z1SMA9V1 EG 9.1 8.5 9.6 50 4 5 7

Z1SMA10 EH 10 9.4 10.6 50 4 1 7.5

Z1SMA11 EK 11 10.4 11.6 50 7 1 8.2

Z1SMA12 EL

12 11.4 12.7 50 7 1 9.1

Z1SMA13 EM 13 12.4 14.1 50 10 1 10

Z1SMA15 EN 15 13.8 15.6 50 10 1 11

Z1SMA16 EP 16 15.3 17.1 25 15 1 12

Z1SMA18 EQ 18 16.8 19.1 25 15 1 13

Z1SMA20 ER 20 18.8 21.2 25 15 1 15

Z1SMA22 ES 22 20.8 23.3 25 15 1 16

Z1SMA24 ET 24 22.8 25.6 25 15 1 18

Z1SMA27 EU 27 25.1 28.9 25 15 1 20

Z1SMA30 EV 30 28 32 25 15 1 22

Z1SMA33 EW 33 31 35 25 15 1 24

Z1SMA36 EX 36 34 38 10 40 1 27

Z1SMA39 EY 39 37 41 10 40 1 30

Z1SMA43 EZ 43 40 46 10 45 1 33

Z1SMA47 FD 47 44 50 10 45 1 36

Z1SMA51 FF 51 48 54 10 60 1 39

Fig.2- Typical Forward Characteristic

V F , Instantaneous forward voltage (V)

Fig.1-Max. Continuous Power Dissipation

T A , Ambient Temperature (°C)

Norminal Zener Voltage @ I ZT

V Z

Max. Zener Impedance

Max. Reverse Leakage Current I R

@ V R

Part NO.

Marking Code

Nom.

Min.

Max.

I ZT (mA)Z ZT @ I ZT I R (μA)

V R (V)

Z1SMA56 FG 56 52 60 10 60 1 43 Z1SMA62 FH 62 58 66 10 80 1 47 Z1SMA68 FK 68 64 72 10 80

51 Z1SMA75 FL 75 70 80 10 100 1 56 Z1SMA82 FM 82 77 87 10 100 1 62 Z1SMA91 FN 91 85 96 5 200 1 68 Z1SMA100 F 100 94 106 5 200 1 75 Z1SMA110 FQ 110 104 116 5 250 1 82 Z1SMA120 FR 120 114 127 5 250 1 91 Z1SMA130 FS 130 124 141 5 300 1 100 Z1SMA150 FT 150 138 156 5 300 1 110 Z1SMA160 FU 160 153 171 5 350 1 120 Z1SMA180 FV 180 168 191 5 400 1 130 Z1SMA200 FW 200 188 212 5

400

150

Typical Characteristics Curves

Dimensions in inch (mm)

Fig.4-Typical Reverse Characteristics

Percent of Rated Zener Voltage (%)

I R , R e v e r s e c u r r e n t (μA )

Fig.3-Typical Zener Impedance

I ZT , Zener Test Current (mA)

Z Z T , D y n a m i c I m p e d a n c e , (?)

SMA (DO-214AC)

Marking Information:

Packing Information:

Carrier Tape Dimensions (in mm)

Components Outline

D E

SMA

1.55±0.10

1.75±0.10 5.5±0.05 4.0±0.10

4.0±0.10 12.0±0.30

Reel Dimensions (in mm)

Packing Quantity Information:

Quantity PCS per Inner Box

PCS per Carton

-TR70 Tape & Reel 1800/Reel 144000 - TR30 Tape & Reel

7500/Reel

120000

Carton Size Information:

Cartoon Size 364X356X340( in mm)

A B C D G N T 330 max.

1.5

13.0±0.5

20.2 min.

14.4 max.

75 min.

18.4 max.

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