CD214C Transient Voltage Suppressor Diode Series
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Features
Lead free
RoHS compliant*
Surface Mount SMC package
Standoff Voltage: 5.0 to 170 volts
Power Dissipation: 1500 watts
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-214AB (SMC)
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.
Parameter Symbol Value Unit
Minimum Peak Pulse Power Dissipation (TP= 1 ms) (Note 1,2) PPK 1500 Watts
Peak Forward Surge Current
8.3ms Single Half Sine Wave Superimposed on Rated Load IFSM 200 Amps
(JEDEC Method) (Note 3)
Steady State Power Dissipation @ TL= 75 °C PM(AV) 5.0 Watts
Maximum Instantaneous Forward Voltage @ IPP = 100 A VF(Note 5) Volts
(For Unidirectional Units Only)
Operating Temperature Range TJ-55 to +150 °C
Storage Temperature Range TSTG -55 to +175 °C
Electrical Characteristics (@ TA= 25 °C Unless Otherwise Noted)
How To Order
CD 214C - 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
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)
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
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
2. Thermal Resistance Junction to Lead.
3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
4. Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %.
5. VF = 3.5 V on CD214C-T5.0A through CD214C-T90A and VF= 5.0 V on CD214C-T100A through CD214C-T170A.
*RoHS COMPLIANT
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Model CD214C is currently available,
although not recommended for new
designs. Model SMCJ is preferred.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214C Transient Voltage Suppressor Diode Series
Electrical Characteristics (@TA= 25 °C unless otherwise noted)
Maximum Maximum Maximum
Unidirectional Device Bidirectional Device Working Peak Reverse Reverse Reverse
Breakdown Voltage Reverse Leakage Voltage Surge
Part Part Part Part VBR (Volts) Voltage @ VRWM @IRSM Current
Number Marking Number Marking Min. Max. @ IT(mA) VRWM (Volts) IR(uA) VRSM (Volts) IRSM (Amps)
CD214C-T5.0A GDE CD214C-T5.0CA BDE 6.4 7.23 10 5 1000 9.2 163
CD214C-T6.0A GDG CD214C-T6.0CA BDG 6.67 7.67 10 6 1000 10.3 145.6
CD214C-T6.5A GDK CD214C-T6.5CA BDK 7.22 8.3 10 6.5 500 11.2 133.9
CD214C-T7.0A GDM CD214C-T7.0CA BDM 7.78 8.95 10 7 200 12 125
CD214C-T7.5A GDP CD214C-T7.5CA BDP 8.33 9.58 1 7.5 100 12.9 116.3
CD214C-T8.0A GDR CD214C-T8.0CA BDR 8.89 10.2 1 8 50 13.6 110.3
CD214C-T8.5A GDT CD214C-T8.5CA BDT 9.44 10.8 1 8.5 20 14.4 104.2
CD214C-T9.0A GDV CD214C-T9.0CA BDV 10 11.5 1 9 10 15.4 97.4
CD214C-T10A GDX CD214C-T10CA BDX 11.1 12.8 1 10 5 17 88.2
CD214C-T11A GDZ CD214C-T11CA BDZ 12.2 14.4 1 11 5 18.2 82.4
CD214C-T12A GEE CD214C-T12CA BEE 13.3 15.3 1 12 5 19.9 75.3
CD214C-T13A GEG CD214C-T13CA BEG 14.4 16.5 1 13 5 21.5 69.7
CD214C-T14A GEK CD214C-T14CA BEK 15.6 17.9 1 14 5 23.2 64.7
CD214C-T15A GEM CD214C-T15CA BEM 16.7 19.2 1 15 5 24.4 61.5
CD214C-T16A GEP CD214C-T16CA BEP 17.8 20.5 1 16 5 26 57.7
CD214C-T17A GER CD214C-T17CA BER 18.9 21.7 1 17 5 27.6 53.3
CD214C-T18A GET CD214C-T18CA BET 20 23.3 1 18 5 29.2 51.4
CD214C-T20A GEV CD214C-T20CA BEV 22.2 25.5 1 20 5 32.4 46.3
CD214C-T22A GEX CD214C-T22CA BEX 24.4 28 1 22 5 35.5 42.2
CD214C-T24A GEZ CD214C-T24CA BEZ 26.7 30.7 1 24 5 38.9 38.6
CD214C-T26A GFE CD214C-T26CA BFE 28.9 32.2 1 26 5 42.1 35.6
CD214C-T28A GFG CD214C-T28CA BFG 31.1 35.8 1 28 5 45.4 33
CD214C-T30A GFK CD214C-T30CA BFK 33.3 38.3 1 30 5 48.4 31
CD214C-T33A GFM CD214C-T33CA BFM 36.7 42.2 1 33 5 53.3 28.1
CD214C-T36A GFP CD214C-T36CA BFP 40 46 1 36 5 58.1 25.8
CD214C-T40A GFR CD214C-T40CA BFR 44.4 51.1 1 40 5 64.5 23.3
CD214C-T43A GFT CD214C-T43CA BFT 47.8 54.9 1 43 5 69.4 21.6
CD214C-T45A GFV CD214C-T45CA BFV 50 57.5 1 45 5 72.7 20.6
CD214C-T48A GFX CD214C-T48CA BFX 53.3 61.3 1 48 5 77.4 19.4
CD214C-T51A GFZ CD214C-T51CA BFZ 56.7 65.2 1 51 5 82.4 18.2
CD214C-T54A GGE CD214C-T54CA BGE 60 69 1 54 5 87.1 17.2
CD214C-T58A GGG CD214C-T58CA BGG 64.4 74.6 1 58 5 93.6 16
CD214C-T60A GGK CD214C-T60CA BGK 66.7 76.7 1 60 5 96.8 15.5
CD214C-T64A GGM CD214C-T64CA BGM 71.1 81.8 1 64 5 103 14.6
CD214C-T70A GGP CD214C-T70CA BGP 77.8 89.5 1 70 5 113 13.3
CD214C-T75A GGR CD214C-T75CA BGR 83.3 95.8 1 75 5 121 12.4
CD214C-T78A GGT CD214C-T78CA BGT 86.7 99.7 1 78 5 126 11.4
CD214C-T85A GGV CD214C-T85CA BGV 94.4 108.2 1 85 5 137 10.4
CD214C-T90A GGX CD214C-T90CA BGX 100 115.5 1 90 5 146 10.3
CD214C-T100A GGZ CD214C-T100CA BGZ 111 128 1 100 5 162 9.3
CD214C-T110A GHE CD214C-T110CA BHE 122 140 1 110 5 177 8.4
CD214C-T120A GHG CD214C-T120CA BHG 133 153 1 120 5 193 7.9
CD214C-T130A GHK CD214C-T130CA BHK 144 165 1 130 5 209 7.2
CD214C-T150A GHM CD214C-T150CA BHM 167 192 1 150 5 243 6.2
CD214C-T160A GHP CD214C-T160CA BHP 178 205 1 160 5 259 5.8
CD214C-T170A GHR CD214C-T170CA BHR 189 217.5 1 170 5 275 5.5
Notes:
1. Suffix ‘A’ denotes a 5 % tolerance device. 3. For bidirectional devices with a VRof 10 volts or less, the IRlimit is double.
2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. 4. For unidirectional devices with a VFmax. of 3.5 V at an IFof 35 A, 0.5 Sine Wave
of 8.3 ms Pulse Width.
Compliance
IEC 61000-4-2 ESD (Min. Level 4)
IEC 61000-4-4 EFT
IEC 61000-4-5 Surge
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214C Transient Voltage Suppressor Diode Series
Product Dimensions Recommended Pad Layout
Physical Specifications
Case ............................................Molded plastic per UL Class 94V-0
Polarity........................Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
Weight ......................................................0.007 ounces / 0.21 grams
Dimension SMC (DO-214AB)
A6.60 - 7.11
(0.260 - 0.280)
B5.59 - 6.22
(0.220 - 0.245)
C2.92 - 3.18
(0.115 - 0.125)
D0.15 - 0.31
(0.006 - 0.112)
E7.75 - 8.13
(0.305 - 0.320)
F0.05 - 0.20
(0.002 - 0.008)
G2.01 - 2.62
(0.080 - 0.103)
H0.76 - 1.52
(0.030 - 0.060)
B
G
F D
C
H
E
AA
C
B
MM
(INCHES)
DIMENSIONS:
Dimension SMC (DO-214AB)
A (Max.) 4.69
(0.185)
B (Min.) 3.07
(0.121)
C (Min.) 1.52
(0.060)
MM
(INCHES)
DIMENSIONS:
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214C Transient Voltage Suppressor Diode Series
Rating and Characteristic Curves
Pulse Derating Curve Maximum Non-Repetitive Surge Current
100
75
50
25
0
050
25 75 100 150125 175 200
Ambient Temperature (
Peak Pulse Derating in Percent of
Peak Power or Current
°C)
10 x 1000 Waveform as Defined
by R.E.A.
Peak Forward Surge Current (Amps)
100
200
10
12 5 10 20 50 100
Number of Cycles at 60 Hz
Pulse Width 8.3 ms
Single Half Sine-Wave
(JEDEC Method)
Pulse Waveform Typical Junction Capacitance
100
50
0
0 1.0 2.0 3.0 4.0
T, Time (ms)
IP, Peak Pulse Current (%)
TA=25 °C
TP
TR=10 µs
Half value= IRSM
2
Peak value (IRSM)
Pulse width (TP)
is defined as that point
where the peak current
decays to 50 % of IPSM.
10 x 1000 waveform
as defined by R.E.A.
Capacitance (pF)
10000
100
0
010 100 1000
Standoff Voltage (Volts)
1000
Bidirectional
TA = 25 °C
Unidirectional
Pulse Rating Curve Steady State Power Derating Curve
100
10
1.0
0.1
0.1 µs 1.0 µs 10 µs 10 ms
TP, Pulse Width
PP, Peak Power (KW)
100 µs 1.0 ms
5.0 mm Lead Areas
TA = 25 °C
Non-repetitive Pulse Waveform
Shown in Pulse Waveform Graph
5.0
3.0
4.0
2.0
1.0
0.0
050
25 75 100 150125 175 200
TL, Lead Temperature (°C)
RM(AV) Steady State Power Dissipation (W)
60 Hz Resistive or
Inductive Load
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
CD214C Transient Voltage Suppressor Diode Series
Packaging Information
The product will be dispensed in Tape and Reel format (see diagram below).
.......
.......
....... ..............
....... ..............
P A
F
ET
120 °
D2
DD
1
W1
C
Index Hole
P
0
P
1
W
B
10 pitches (min.)
Direction of Feed
10 pitches (min.)
End
Trailer Device Leader
Start
d
Devices are packed in accordance with EIA standard
RS-481-A and specifications shown here.
MM
(INCHES)
DIMENSIONS:
Item Symbol SMC (DO-214AB)
Carrier Width A 7.22 ± 0.10
(0.284 - 0.004)
Carrier Length B 8.11 ± 0.10
(0.319 - 0.004)
Carrier Depth C 2.36 ± 0.10
(0.093 - 0.004)
Sprocket Hole d 1.55 ± 0.05
(0.061 - 0.002)
Reel Outside Diameter D 330
(12.992)
Reel Inner Diameter D150.0 MIN.
(1.969)
Feed Hole Diameter D213.0 ± 0.20
(0.512 - 0.008)
Sprocket Hole Position E 1.75 ± 0.10
(0.069 - 0.004))
Punch Hole Position F 7.50 ± 0.10
(0.295 - 0.004)
Punch Hole Pitch P 4.00 ± 0.10
(0.157 - 0.004)
Sprocket Hole Pitch P04.00 ± 0.10
(0.157 - 0.004)
Embossment Center P12.00 ± 0.10
(0.079 - 0.004)
Overall Tape Thickness T 0.30 ± 0.10
(0.012 - 0.004)
Tape Width W 16.00 ± 0.20
(0.630 - 0.008)
Reel Width W122.4 MAX.
(0.882)
Quantity per Reel -- 3,000
REV. 03/10
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Bourns:
CD214C-T100ALF CD214C-T100CALF CD214C-T10ALF CD214C-T10CALF CD214C-T110ALF CD214C-
T110CALF CD214C-T11ALF CD214C-T11CALF CD214C-T120ALF CD214C-T120CALF CD214C-T12ALF
CD214C-T12CALF CD214C-T130ALF CD214C-T130CALF CD214C-T13ALF CD214C-T13CALF CD214C-T14ALF
CD214C-T14CALF CD214C-T150ALF CD214C-T150CALF CD214C-T15ALF CD214C-T15CALF CD214C-T160ALF
CD214C-T160CALF CD214C-T16ALF CD214C-T16CALF CD214C-T170ALF CD214C-T170CALF CD214C-
T17ALF CD214C-T17CALF CD214C-T18ALF CD214C-T18CALF CD214C-T20ALF CD214C-T20CALF CD214C-
T22ALF CD214C-T22CALF CD214C-T24ALF CD214C-T24CALF CD214C-T26ALF CD214C-T26CALF CD214C-
T28ALF CD214C-T28CALF CD214C-T30ALF CD214C-T30CALF CD214C-T33ALF CD214C-T33CALF CD214C-
T36ALF CD214C-T36CALF CD214C-T40ALF CD214C-T40CALF CD214C-T43ALF CD214C-T43CALF CD214C-
T45ALF CD214C-T45CALF CD214C-T48ALF CD214C-T48CALF CD214C-T5.0ALF CD214C-T5.0CALF CD214C-
T51ALF CD214C-T51CALF CD214C-T54ALF CD214C-T54CALF CD214C-T58ALF CD214C-T58CALF CD214C-
T6.0ALF CD214C-T6.0CALF CD214C-T6.5ALF CD214C-T6.5CALF CD214C-T60ALF CD214C-T60CALF CD214C-
T64ALF CD214C-T64CALF CD214C-T7.0ALF CD214C-T7.0CALF CD214C-T7.5ALF CD214C-T7.5CALF CD214C-
T70ALF CD214C-T70CALF CD214C-T75ALF CD214C-T75CALF CD214C-T78ALF CD214C-T78CALF CD214C-
T8.0ALF CD214C-T8.0CALF CD214C-T8.5ALF CD214C-T8.5CALF CD214C-T85ALF CD214C-T85CALF CD214C-
T9.0ALF CD214C-T9.0CALF CD214C-T90ALF CD214C-T90CALF