Features
AEC-Q200 qualified
Meets IEC 61000-4-2 standard
Multilayered varistor technology
Proprietary insulating overcoat provides
low and stable leakage current
Quick response time (<0.5 ns)
High transient current capability
High reliability
RoHS compliant*
ChipGuard®Automotive MLA Series Varistor ESD Clamp Protectors
*RoHS COMPLIANT
Description
Electrical Characteristics @ 25 °C (unless otherwise noted)
Model Package
Vrms
(V)
VDC
(V)
VN Min.
(V)
VN Max.
(V)
VC
(V)
ITM (Max.)
(A)
WTM (Max.)
(J)
CP
(pF) Typ.
<10 μA 1 mA DC 1 A @
8/20 μs@ 8/20 μs 10/1000 μs @ 1 KHz
CGA0603MLA-16150E
0603
14 16 23.0 34.2 70 5 0.030 15
CGA0603MLA-16121E 14 16 22.0 28.0 46 30 0.200 120
CGA0603MLA-17300E 14 17 21.6 34.4 70 2 0.050 30
CGA0603MLA-18101E 14 18 19.8 25.2 44 30 0.200 100
CGA0603MLA-19161E 14 19 24.0 32.0 64 20 0.100 160
CGA0603MLA-22750E 17 22 25.0 41.0 54 30 0.075 75
CGA0603MLA-22500E 17 22 24.3 30.7 54 10 0.100 50
CGA0603MLA-22101E 17 22 24.3 30.7 50 30 0.200 100
CGA0603MLA-22161E 17 22 24.3 30.7 50 30 0.200 160
CGA0603MLA-26800E 20 26 30.0 43.0 67 30 0.100 80
CGA0603MLA-31900E 25 31 35.0 43.9 71 30 0.200 90
CGA0603MLA-32120E 25 32 51.9 71.0 124 5 0.250 12
CGA0805MLA-16401E
0805
14 16 22.0 28.0 46 120 0.3 400
CGA0805MLA-18351E 14 18 19.8 25.2 44 120 0.3 350
CGA0805MLA-22101E 17 22 25.0 34.0 54 30 0.1 100
CGA0805MLA-22401E 17 22 24.3 30.7 50 120 0.3 400
CGA0805MLA-26221E 20 26 29.7 37.3 56 80 0.4 220
CGA0805MLA-31251E 25 31 35.1 43.9 71 80 0.3 250
CGA0805MLA-38201E 30 38 42.3 52.7 81 80 0.3 200
CGA1206MLA-16801E
1206
14 16 22.0 28.0 44 200 0.60 800
CGA1206MLA-16701E 14 16 19.8 25.2 42 200 0.50 700
CGA1206MLA-22651E 17 22 24.3 30.7 48 200 0.30 650
CGA1206MLA-22841E 17 22 24.3 29.7 50 100 0.40 840
CGA1206MLA-26601E 20 26 29.7 37.3 58 200 0.70 600
CGA1206MLA-31551E 25 31 35.1 43.9 69 200 1.00 550
CGA1206MLA-38501E 30 38 42.3 52.7 81 200 1.10 500
CGA1206MLA-40181E 40 56 63.0 77.0 110 200 1.00 180
Bourns® ChipGuard®Automotive MLA Series is a multlayered varistor designed
The CGA-MLA
series is available in industry standard 0603, 0805 and 1206 packages.
specifically for use in automotive circuits requiring ESD protection. These robust
protectors exhibit extremely fast response times to ESD events making them ideal for
protecting a wide array automotive electronics.
Automotive MLA Series products are fully AEC-Q200 qualified and supported.
ChipGuard®
Device Symbol
General Characteristics
Operating Temperature...................................................................................................................................................-40 °C to +125 °C
Storage Temperature......................................................................................................................................................-40 °C to +125 °C
Response Time...................................................................................................................................................................................<1 ns
Performance Standard ........................................................................................................................................................IEC 61000-4-2
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Applications
HDMI
CANbus
Ethernet
GPS
Camera links
Sensors
Touchscreen interfaces
Circuits sensitive to ESD
ChipGuard® Automotive MLA Series Varistor ESD Clamp Protectors
Product Dimensions
DIMENSIONS: MM
(INCHES)
Recommended Pad Layout
Construction CG A xx0x MLA - xx yyy E
ChipGuard® Product Designator
Automotive Series
Package Option
0603 = 1608 Package
0805 = 2012 Package
1206 = 3216 Package
Multilayer Series Designator
Maximum DC Working Voltage, V
(Current <10 μA)
Capacitance, pF
(Example: 151 = 15x101 (150 pF)
Tape & Reel Packaging
E = 4,000 pcs. per reel
How to Order
W
L
T
C
TOP VIEW SIDE VIEW
B
CC
A
D
CGA0603MLA CGA0805MLA CGA1206MLA
Dim. Series Series Series
L 1.60 ± 0.15 2.00 ± 0.20 3.20 ± 0.30
(0.063 ± 0.006) (0.079 ± 0.008) (0.126 ± 0.012)
W 0.80 ± 0.10 1.25 ± 0.20 1.60 ± 0.20
(0.031 ± 0.004) (0.049 ± 0.008) (0.063 ± 0.008)
T 0.80 ± 0.10 0.90 ± 0.10 1.70
(0.031 ± 0.004) (0.035 ± 0.004) (0.067) MAX.
C 0.30 ± 0.15 0.50 ± 0.25 0.50 ± 0.25
(0.012 ± 0.006) (0.020 ± 0.010) (0.020 ± 0.010)
CGA0603MLA CGA0805MLA CGA1206MLA
Dim. Series Series Series
A 2.54 3.50 4.06
(0.100) (0.137) (0.160)
B 0.50 1.10 2.02
(0.020) (0.043) (0.080)
C 1.02 1.20 1.02
(0.040) (0.047) (0.040)
D 0.76 1.20 1.65
(0.030) (0.047) (0.065)
Note: Print solder to a recommended thickness of 150 to 200 μm.
Environmental Characteristics
Moisture Sensitivity Level
ESD Classification (HBM)
.......................................................... 1
........................................................3B
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
ChipGuard®Automotive MLA Series Varistor ESD Clamp Protectors
Packaging Dimensions
Solder Reflow Recommendations
2.0 ± 0.5
(.079 ± .020)
178 ± 2.0
(7.008 ± .079)
9.0 ± 0.5
(.354 ± .020)
13.0 ± 1.0
(.512 ± .039)
13.0 ± 0.5
(.512 ± .020)
62.0 ± 1.5
(2.441 ± .059)
21.0 ± 0.8
(.827 ± .031)
DIMENSIONS: MM
(INCHES)
REV. C 08/19
CAUTION:
Rapid heating and cooling in excess of stated maximum rates will easily damage this product.
Localized heating can also damage product.
Do not thermally shock product in excess of 100 °C.
Use a 30 W or less solder gun/iron for product repairs. Tip temperature maximum is 280 °C for less than 3 seconds.
Do not touch the component directly with the soldering gun/iron.
Excess solder volumes can damage the body of the product.
A Stage 1 Preheat Ambient to Preheating 3 °C / s max.
Ramp Temperature
B Stage 2 Preheat Preheat min./max. 150 °C to 200 °C
Temperature Range 60 s to 180 s
C Stage 3 Preheat Max. TimeAbove 217 °C
to Main Heating Stated Temperature 60 s to 150 s
D Main Heating Max. Time Within 5 °C 255 °C
of Peak Temperature 20 s to 40 s
(260 °C)
E Cool Down Rate from Peak 6 °C / s max.
Temperature
TP
TP
CRITICAL ZONE
TLTO TP
TL
25
RAMP-UP
PREHEAT RAMP-DOWN
TSmax
TSmin
Temperature (°C)
t 25 °C TO PEAK
Time (seconds)
TL
TS
TOP
TAPE
NOTES: TAPE MATERIAL IS PAPER. TAPE THICKNESS IS:
D
W
0.95 ± 0.05
(0.037 ± 0.002)
C
A
B
FE
L
CGA0603MLA CGA0805MLA CGA1206MLA
Dim. Series Series Series
A8.00 ± 0.30
(0.315 ± 0.012)
B3.50 ± 0.05
(0.138 ± 0.002)
C1.75 ± 0.10
(0.069 ± 0.004)
D2.00 ± 0.05
(0.079 ± 0.002)
E4.00 ± 0.10
(0.157 ± 0.004)
F1.50 ± 0.10
(0.059 ± 0.004)
L1.90 ± 0.15 2.30 ± 0.15 3.50 ± 0.15
(0.075 ± 0.006) (0.091 ± 0.006) (0.138 ± 0.006)
W1.05 ± 0.15 1.55 ± 0.15 1.90 ± 0.15
(0.041 ± 0.006) (0.061 ± 0.006) (0.075 ± 0.006)
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
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