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DM1231-02SO の電気的特性と機能

DM1231-02SOのメーカーはDiodesです、この部品の機能は「2-CHANNEL LOW CAPACITANCE ESD PROTECTION ARRAY」です。


製品の詳細 ( Datasheet PDF )

部品番号 DM1231-02SO
部品説明 2-CHANNEL LOW CAPACITANCE ESD PROTECTION ARRAY
メーカ Diodes
ロゴ Diodes ロゴ 




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DM1231-02SO Datasheet, DM1231-02SO PDF,ピン配置, 機能
DM1231-02SO
2-CHANNEL LOW CAPACITANCE ESD PROTECTION ARRAY
Product Summary
VF (Typ)
0.8V
VP (Typ)
5V
COUT (Typ)
1.5pF
Description
DM1231-02SO is a high-performance device suitable for protecting
two high-speed channels. This product is assembled in SOT26
package. It has high ESD surge capability and low capacitance.
Applications
Typically Used for High Speed Ports such as:
USB 2.0
IEEE1394
HDMI
Laptop and Personal Computers
Flat Panel Displays
Video Graphics Displays
SIM Ports
Features
Contact discharge per IEC61000-4-2 standard:
±12 kV (OUT Pins), ±4 kV(IN Pins)
Withstands over 1000 ESD Strikes
1.5pF Typical Capacitance from OUT to VN
Two channels of ESD Protection
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
Case: SOT26
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020 (Lead Free Plating).
Solderable per MIL-STD-202, Method 208 e3
Weight: 0.016 grams (Approximate)
SOT26
Top View
PINOUT Diagrams
Device
Schematic
Ordering Information (Note 4)
Product
DM1231-02SO-7
Compliance
Standard
Marking
BF4
Reel Size (inches)
7
Tape Width (mm)
8
Quantity per Reel
3,000/Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
DM1231-02SO
Document number: DS37786 Rev.3 2
1 of 5
www.diodes.com
May 2016
© Diodes Incorporated

1 Page





DM1231-02SO pdf, ピン配列
DM1231-02SO
100
75
50
25
0
0 25 50 75 100 125 150 175 200
TA,AMBIENT TEMPERATURE( C)
Figure1. Pulse Derating Curve
1.0
0.9 Single Stage ESD Device
0.8
0.7
0.6 DM1231
0.5
0.4
0.3
0.2
0.1
0.0
0
5 10 15 20 25
RDUP(Ω)
Figure 3. IEC61000-4-2 Vclamp vs. Loading (RUDP)
13.5
1.0
0.9 Single Stage ESD Device
0.8
0.7
0.6 DM1231
0.5
0.4
0.3
0.2
0.1
0.0
0
5 10 15 20 25
RDUP(Ω)
Figure 2. IEC61000-4-2 Vpeak vs. Loading (RDUP)
18
16
14
12 Single Stage ESD Device
10
8
6
4
2
DM1231
0
0 5 10 15 20 25
RDUP(Ω)
Figure 4. IEC61000-4-2
IRES (Residual ESD Peak Current) vs. Loading (RDUP)
2.5
13.0
12.5
12.0
11.5
Zap at OUT; Measure at OUT
2.0
OUT-to-VN Capacitance,IN Floating,V P = 5V
1.5
11.0 1.0
10.5
10.0
Zap at OUT; Measure at IN
0.5
9.5
9.0
1
23
45
0.0
0
IEC61000-4-5 8/20 µS Peak Current(A)
Figure 5. Clamping Voltage vs.Peak Current
DM1231-02SO
Document number: DS37786 Rev.3 2
3 of 5
www.diodes.com
1234
Bias Voltage(V)
Figure 6. Capacitance vs. Bias Voltage
5
May 2016
© Diodes Incorporated


3Pages





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部品番号部品説明メーカ
DM1231-02SO

2-CHANNEL LOW CAPACITANCE ESD PROTECTION ARRAY

Diodes
Diodes


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