CD214A Transient Voltage Suppressor Diode Series

PL IA NT CO M *R oH S Features ■ ■ ■ ■ ■ Model CD214A is currently available, although not recommended for new designs. Model SMAJ is preferred. Le...
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PL IA NT CO M *R oH S

Features ■ ■ ■ ■ ■

Model CD214A is currently available, although not recommended for new designs. Model SMAJ is preferred.

Lead free RoHS compliant* Surface Mount SMA package Standoff Voltage: 5.0 to 170 volts Power Dissipation: 400 watts

CD214A Transient Voltage Suppressor Diode Series General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AC (SMA) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 170 V and Breakdown Voltage up to 200 V. Typical fast response times are less than 1.0 ns for unidirectional devices and less than 5.0 ns for bidirectional devices from 0 V to Minimum Breakdown Voltage. Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away.

Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter

Symbol

Value

Unit

PPK

400

Watts

IFSM

40

Amps

PM(AV)

1.0

Watts

VF

3.5

Volts

TJ

-55 to +150

°C

TSTG

-55 to +175

°C

Minimum Peak Pulse Power Dissipation (TP = 1 ms) Peak Forward Surge Current 8.3ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) (Note 1,2)

Steady State Power Dissipation @ TL = 75 °C Maximum Instantaneous Forward Voltage @ IPP = 35 A (For Unidirectional Units Only) Operating Temperature Range Storage Temperature Range 1. 2. 3. 4.

Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve. Thermal Resistance Junction to Lead. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %.

How To Order

CD 214A - T 5.0 CA LF Common Code Chip Diode Package 214A = SMA/DO-214AC 214B = SMB/DO-214AA 214C = SMC/DO-214AB Model T = Transient Voltage Suppressor Series

Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700 www.bourns.com

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

Working Peak Reverse Voltage 5.0 = 5.0 VRWM (Volts) 170 = 170 VRWM (Volts) Suffix A = 5 % Tolerance Device CA = 5 % Tolerance Bidirectional Device Terminations LF = 100 % Sn (lead free)

Compliance ■ ■ ■

IEC 61000-4-2 ESD (Min. Level 4) IEC 61000-4-4 EFT IEC 61000-4-5 Surge

CD214A Transient Voltage Suppressor Diode Series Electrical Characteristics (@TA = 25 °C unless otherwise noted)

Unidirectional Device

VRWM (Volts)

Maximum Reverse Leakage @ VRWM IR (uA)

VRSM (Volts)

IRSM (Amps)

6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 33.3 36.7

7.00 7.37 7.98 8.60 9.21 9.83 10.4 11.1 12.3 13.2 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 34.4 36.8 40.6

10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0

5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 33

800 / 1600 800 / 1600 500 / 1000 200 / 400 100 / 200 50 / 100 10 / 20 5 / 10 5 / 10 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0

9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3

43.5 38.8 35.7 33.3 31.0 29.4 27.7 26.0 23.5 22.0 20.1 18.6 17.2 16.4 15.3 14.5 13.7 12.3 11.2 10.3 9.5 8.8 8.3 7.5

40 44.4 47.8 50 53.3 56.7 60 64.4 66.7 71.1 77.8 83.3 86.7 94.4 100 111 122 133 144 167 178 189

44.2 49.1 52.8 55.3 58.9 62.7 66.3 71.2 73.7 78.6 86.0 92.1 95.8 104 111 123 135 147 159 185 197 209

1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0

36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170

5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0

58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275

6.9 6.2 5.7 5.5 5.2 4.9 4.6 4.3 4.1 3.9 3.5 3.3 3.2 2.9 2.7 2.5 2.3 2.0 1.9 1.6 1.5 1.4

Bidirectional Device

Part Number

Part Marking

Part Number

Part Marking

CD214A-T5.0A CD214A-T6.0A CD214A-T6.5A CD214A-T7.0A CD214A-T7.5A CD214A-T8.0A CD214A-T8.5A CD214A-T9.0A CD214A-T10A CD214A-T11A CD214A-T12A CD214A-T13A CD214A-T14A CD214A-T15A CD214A-T16A CD214A-T17A CD214A-T18A CD214A-T20A CD214A-T22A CD214A-T24A CD214A-T26A CD214A-T28A CD214A-T30A CD214A-T33A

HE HG HK HM HP HR HT HV HX HZ IE IG IK IM IP IR IT IV IX IZ JE JG JK JM

CD214A-T5.0CA CD214A-T6.0CA CD214A-T6.5CA CD214A-T7.0CA CD214A-T7.5CA CD214A-T8.0CA CD214A-T8.5CA CD214A-T9.0CA CD214A-T10CA CD214A-T11CA CD214A-T12CA CD214A-T13CA CD214A-T14CA CD214A-T15CA CD214A-T16CA CD214A-T17CA CD214A-T18CA CD214A-T20CA CD214A-T22CA CD214A-T24CA CD214A-T26CA CD214A-T28CA CD214A-T30CA CD214A-T33CA

TE TG TK TM TP TR TT TV TX TZ UE UG UK UM UP UR UT UV UX UZ VE VG VK VM

CD214A-T36A JP CD214A-T36CA VP CD214A-T40A JR CD214A-T40CA VR CD214A-T43A JT CD214A-T43CA VT CD214A-T45A JV CD214A-T45CA VV CD214A-T48A JX CD214A-T48CA VX CD214A-T51A JZ CD214A-T51CA VZ CD214A-T54A RE CD214A-T54CA WE CD214A-T58A RG CD214A-T58CA WG CD214A-T60A RK CD214A-T60CA WK CD214A-T64A RM CD214A-T64CA WM CD214A-T70A RP CD214A-T70CA WP CD214A-T75A RR CD214A-T75CA WR CD214A-T78A RT CD214A-T78CA WT CD214A-T85A RV CD214A-T85CA WV CD214A-T90A RX CD214A-T90CA WX CD214A-T100A RZ CD214A-T100CA WZ CD214A-T110A SE CD214A-T110CA XE CD214A-T120A SG CD214A-T120CA XG CD214A-T130A SK CD214A-T130CA XK CD214A-T150A SM CD214A-T150CA XM CD214A-T160A SP CD214A-T160CA XP CD214A-T170A SR CD214A-T170CA XR Notes: 1. Suffix ‘A’ denotes a 5 % tolerance device. 2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device.

Breakdown Voltage VBR (Volts) Min. Max. @ IT (mA)

Working Peak Reverse Voltage

Maximum Reverse Voltage @IRSM

Maximum Reverse Surge Current

3. For bidirectional devices with a VR of 10 volts or less, the IR limit is double. 4. For unidirectional devices with a VF max. of 3.5 V at an IF of 35 A, 0.5 Sine Wave of 8.3 ms Pulse Width. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

CD214A Transient Voltage Suppressor Diode Series Product Dimensions

Recommended Pad Layout A

A

B

C

B

C G

Dimension A (Max.) F

H

D E

Dimension A B C D E F G H

SMA (DO-214AC) 4.06 - 4.57 (0.160 - 0.180) 2.29 - 2.92 (0.090 - 0.115) 1.27 - 1.63 (0.050 - 0.064) 0.15 - 0.31 (0.006 - 0.112) 4.83 - 5.59 (0.190 - 0.220) 0.05 - 0.20 (0.002 - 0.008) 2.01 - 2.62 (0.080 - 0.103) 0.76 - 1.52 (0.030 - 0.060)

DIMENSIONS:

MM (INCHES)

Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

B (Min.) C (Min.)

SMA (DO-214AC) 2.70 (0.106) 2.10 (0.083) 1.27 (0.050)

DIMENSIONS:

MM (INCHES)

Physical Specifications Case ............................................Molded plastic per UL Class 94V-0 Polarity ........................Cathode band indicates unidirectional device No cathode band indicates bidirectional device Weight ....................................................0.002 ounces / 0.064 grams

CD214A Transient Voltage Suppressor Diode Series Rating and Characteristic Curves

Maximum Non-Repetitive Surge Current

Pulse Derating Curve

Peak Forward Surge Current (Amps)

Peak Pulse Derating in Percent of Peak Power or Current

100

75

50

25 10 x 1000 Waveform as Defined by R.E.A.

60 50 40 30 20 Pulse Width 8.3 ms Single Half Sine-Wave (JEDEC Method)

10

0

0 25

0

50

75

100

125

150

175

1

200

2

5

50

TA = 25 °C

Peak value (IRSM)

100

100

10000

TR=10 µs IRSM Half value= 2 Capacitance (pF)

IP, Peak Pulse Current (%)

20

Typical Junction Capacitance

Pulse Waveform

Pulse width (TP) is defined as that point where the peak current decays to 50 % of IPSM.

50

10 x 1000 waveform as defined by R.E.A.

TA=25 °C TP

1000

Unidirectional Bidirectional

100

0

0 0

1.0

2.0

3.0

10

0

4.0

Pulse Rating Curve

1000

Steady State Power Derating Curve

100

Non-repetitive Pulse Waveform Shown in Pulse Waveform Graph

10

1.0 5.0 mm Lead Areas

1.0 µs

10 µs

100 µs

TP, Pulse Width

1.0 ms

10 ms

RM(AV) Steady State Power Dissipation (W)

1.0 TA = 25 °C

0.1 0.1 µs

100 Standoff Voltage (Volts)

T, Time (ms)

PP, Peak Power (KW)

10

Number of Cycles at 60 Hz

Ambient Temperature (°C)

0.8

0.6

0.4

0.2 60 Hz Resistive or Inductive Load 0.0 0

25

50

75

100

125

150

175

200

TL, Lead Temperature (°C)

Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

CD214A Transient Voltage Suppressor Diode Series Packaging Information

The product will be dispensed in Tape and Reel format (see diagram below). P 0 P 1

d

T

E Index Hole

120 ° F

D2

W B

D1 D

P

A

Trailer

End

C Device

Leader

....... ....... ....... ....... ....... ....... ....... .......

W1 Start DIMENSIONS:

10 pitches (min.)

10 pitches (min.)

Devices are packed in accordance with EIA standard RS-481-A and specifications shown here.

Direction of Feed

Item

MM (INCHES)

Symbol

Overall Tape Thickness

T

Tape Width

W

Reel Width

W1

SMA (DO-214AC) 2.90 ± 0.10 (0.114 - 0.004) 5.59 ± 0.10 (0.220 - 0.004) 2.36 ± 0.10 (0.093 - 0.004) 1.55 ± 0.05 (0.061 - 0.002) 330 (12.992) 50.0 MIN. (1.969) 13.0 ± 0.20 (0.512 - 0.008) 1.75 ± 0.10 (0.069 - 0.004)) 5.50 ± 0.05 (0.217 - 0.002) 4.00 ± 0.10 (0.157 - 0.004) 4.00 ± 0.10 (0.157 - 0.004) 2.00 ± 0.05 (0.079 - 0.002) 0.30 ± 0.10 (0.012 - 0.004) 12.00 ± 0.20 (0.472 - 0.008) 18.4 MAX. (0.724)

--

5,000

Carrier Width

A

Carrier Length

B

Carrier Depth

C

Sprocket Hole

d

Reel Outside Diameter

D

Reel Inner Diameter

D1

Feed Hole Diameter

D2

Sprocket Hole Position

E

Punch Hole Position

F

Punch Hole Pitch

P

Sprocket Hole Pitch

P0

Embossment Center

P1

Quantity per Reel Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

REV. 03/10

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