GRACE-KRMV 压敏电阻规格书N
GRACE
Ceramic transient voltage suppressors
SMD multilayer transient voltage suppressors, standard series
Series/Type:
Date: November 2008
1 . Standard series
① ② ③ ④ ⑤ ⑥ ⑦
①production series: GRACE SH Varistor ②size :1206(3216)
③type :G:general ; E:ESD ; H:high energy ④working voltage (DC): 260=26V,5R6=5.6V ⑤end termination: S: Ag/Pd N: Ag/Ni/Sn
⑥t ypical capacitance value measured : A:0-5PF, B:5.1-10PF, C:10.1-50pf, D:50.1-100PF, E:100-500PF, X:无容值要求; 201=200pf ,250=25PF,100=10PF,3R0=3PF,0R2=0.2PF ⑦package :T : taping B: bulk
2 . Size
Model
Length(L) Width(W) High(H) L1
0402(1005) 0603(1608) 0805(2012) 1206(3216) 1210(3225) 1812(4532) 2220(5650) 3220(08CL) 4032(10CL) 4840(12CL) 1.00±0.20 0.50±0.20 0.50±0.20 0.30±0.20
1.60±0.20 0.80±0.20 0.80±0.20 0.30±0.20
2.00±0.20 1.20±0.20 0.80±0.20 0.40±0.20
3.20±0.20 1.60±0.20 1.20±0.20 0.40±0.30
3.20±0.20 2.50±0.20 1.20±0.20 0.40±0.30
4.50±0.20 3.20±0.20 1.30±0.20 0.50±0.30
5.60±0.20 5.00±0.20 1.50±0.20 0.80±0.30
8.00±0.30 5.00±0.30 2.00±0.30 0.80±0.30
10.0±0.30 8.00±0.30 2.00±0.30 0.80±0.30
12.0±0.30 10.0±0.30 2.50±0.30 2.50±0.30
3 . Electrical specifications and ordering codes
Type:0402~0805
□ Leadless,size 0402~0805
□ Multilayer ceramic construction
□ Wide operating temperature :﹣55℃ to﹢125℃ □ Fast response(≤1ns)
□ High transient current capability □ Low leakage current
Working voltage
AC DC
Part number
V RMS (V) V DC KRMV0402G3R3NXT KRMV0402G5R6N121T KRMV0403G5R6N201T KRMV0402G5R6N361T KRMV0403G5R6N481T KRMV0603G3R3NXT KRMV0603G5R6NXT KRMV0603G5R6N121T KRMV0603G5R6N251T KRMV0603G5R6N361T KRMV0603G5R6N481T KRMV0603G9R0N551T KRMV0603G9R0N821T KRMV0603G180N121T KRMV0603G180N251T KRMV0603G260N121T KRMV0805G5R6NXT KRMV0805G8R0NXT KRMV0805G140NXT KRMV0805G180NXT KRMV0805G220NXT KRMV0805G260NXT KRMV0805G300NXT KRMV0805G380NXT KRMV0805G450NXT Notes:
2.5 4 4 4 4 2.5 4 4 4 4 4 6.4 6.4 14 14 18 4 6 11 14 17 20 25 30 35
3.3 5.6 5.6 5.6 5.6 3.3 5.6 5.6 5.6 5.6 5.6 9 9 18 18 26 5.6 8 14 18 22 26 30 38 45
Breakdown Peak
Capacitance
voltage voltage energy current @1mA DC 8/20 μs 10/100μs 8/20μs @ 1kHz V B (V)
5 12 12 12 12 5 9 12 12 12 12 14 14 27 27 34 8 12 18 22 27 33 39 47 56
±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20%
Vc(V)
10 55 20 55 20 10 15.5 18 18 18 18 26 26 40 40 58 15.5 25 35 45 58 65 72 81 90
E T (J)
0.02 0.05 0.03 0.05 0.03 0.10 0.10 0.10 0.10 0.10 0.10 0.20 0.20 0.20 0.20 0.10 0.10 0.10 0.10 0.20 0.20 0.20 0.20 0.20 0.20
Ip(A)
10 10 10 10 10 20 20 30 30 30 30 30 30 30 30 30 30 30 40 40 40 40 40 40 40
C(pF)
80 120 200 360 480 360 270 120 250 360 480 550 820 120 250 120 1200 900 800 600 520 450 400 330 230
1.Typical leakage at 25℃
2.At normal:ΔCp±30%,In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing according to the request, please contact our sales department if needed
□ Leadless,size 3216~4532
□ Multilayer ceramic construction
□ Wide operating temperature :﹣55℃ to﹢125℃ □ Fast response(≤1ns)
□ High transient current capability □ Low leakage current
Working voltage
AC DC
Part number
V RMS (V) V DC (V)
KRMV1206G5R6NXT KRMV1206G8R0NXT KRMV1206G140NXT KRMV1206G180NXT KRMV1206G260NXT KRMV1206G300NXT KRMV1206G380NXT KRMV1206G450NXT KRMV1210G5R6NXT KRMV1210G8R0NXT KRMV1210G140NXT KRMV1210G180NXT KRMV1210G220NXT KRMV1210G250NXT KRMV1210G300NXT KRMV1210G380NXT KRMV1210G450NXT KRMV1210G560NXT KRMV1210G850NXT KRMV1812G180NXT KRMV1812G260NXT KRMV1812G300NXT KRMV1812G380NXT KRMV1812G450NXT KRMV1812G560NXT KRMV1812G650NXT KRMV1812G850NXT KRMV1812G101NXT Notes:
4 6 11 14 20 25 30 35 4 6 11 14 17 20 25 30 35 40 60 14 20 25 30 35 40 50 60 75
5.6 8 14 18 26 30 38 45 5.6 8 14 18 22 25 30 38 45 56 85 18 26 30 38 45 56 65 85 100
Breakdown Clamping Capacitance
voltage voltage energy current @1mA DC 8/20 μs 1A 10/100μs 8/20μs @ 1kHz V B (V)
8 12 18 22 33 39 47 56 8 12 18 22 27 33 39 47 56 68 100 22 33 39 47 56 68 82 100 120
±20% ±10% ±10% ±15% ±10% ±10% ±10% ±20% ±20% ±20% ±15% ±15% ±15% ±15% ±15% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10%
Vc(V)
15.5 25 35 45 65 72 81 110 15.5 25 35 45 58 65 72 81 110 120 165 35 45 55 77 77 120 135 160 250
E T (J)
0.02 0.02 0.02 0.02 0.20 0.20 0.50 0.50 0.50 0.50 1.00 1.00 1.00 1.00 1.00 1.00 2.00 2.00 2.50 1.00 1.00 1.00 1.00 1.00 2.00 2.00 2.00 2.50
Ip(A)
100 100 100 100 150 150 180 180 100 100 200 200 200 200 200 200 250 250 200 400 400 400 400 400 500 500 600 800
C(pF)
1500 1300 1200 1000 990 950 880 780 1600 1600 1500 1500 1500 1400 1300 600 500 400 300 1600 1500 1400 1300 1200 1100 1000 900 800
1.Typical leakage at 25℃
2.In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing according to the request, please contact our sales department if needed。
□ Leadless, size 2220~4840
□ Multilayer ceramic construction
□ Wide operating temperature :﹣55℃ to﹢125℃ □ Fast response(≤1ns)
□ High transient current capability □ Low leakage current
Working voltage
AC
Part number
DC
Breakdown Capacitance
voltage voltage energy current
8/20 μs
@1mA DC 10/100μs 8/20μs @ 1kHz
1A V B (V)
22 33 39 47 56 120 120 240 270 390 430 470 120 390 430 470 120 390 430 470
±15% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10%
V RMS (V) V DC (V)
KRMV2220G180NXT KRMV2220G260NXT KRMV2220G300NXT KRMV2220G380NXT KRMV2220G450NXT KRMV2220G101NXT KRMV3220G101NXT KRMV3220G201NXT KRMV3220G221NXT KRMV3220G311NXT KRMV3220G351NXT KRMV3220G381NXT KRMV4032G101NXT KRMV4032G301NXT KRMV4032G351NXT KRMV4032G381NXT KRMV4840G101NXT KRMV4840G301NXT KRMV4840G351NXT KRMV4840G381NXT
Vc(V)
E T (J)
2.00 2.00 2.00 2.00 2.00 2.50 3.00 3.00 3.00 3.00 4.50 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00
Ip(A)
600 600 600 600 600 600 500 500 500 500 500 500 500 500 500 500 500 500 500 500
C(pF)
4000 3500 3000 2500 2000 1000 450 300 250 120 100 80 500 200 160 135 350 320 180 150
14 20 25 30 35 75 75 150 175 250 275 300 75 250 275 300 75 250 275 300 18 26 30 38 45 100 100 200 225 310 350 380 100 300 350 380 100 300 350 380
Notes:
1.Typical leakage at 25℃
2.In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing according to the request, please contact our sales department if needed。 3.The peak current can be adjust according to the request of customer
ESD Solutions suppressor series
Electro Static discharge (ESD)
is the transients as short duration excursion.
Our ESD products are based on Multilayer fabrication technology design to suppress ESD events. Our products meets IEC61000-4-2 standard for Electromagnetic Compliance testing. We supply extra low capacitance and protect integrated circuits protection □ Fast Response
□ Low Leakage Current
Type:0402~0603
■ Specifications
Working voltage
AC DC Part number
V RMS (V
V DC (V) )
KRMV0201E5R5N101T KRMV0201E120N150T KRMV0402E5R5N500T KRMV0402E5R5N330T KRMV0402E120N100T KRMV0402E140N500T KRMV0402E180N150T KRMV0402E240N2R5T KRMV0603E5R0N500T KRMV0603E180N100T KRMV0603E240N2R5T Notes:
4 9 4 4 9 11 14 4 14
5.5 12 5.5 5.5 12 14 18 24 5 18 24
Breakdown Peak
Capacitance
voltage voltage energy current @1mA DC 8/20 μs 10/100μs 8/20μs @ 1kHz V B (V)
12 14 8 8 14 18 25 100 12 27 100
±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20% ±20%
Vc(V)
35 55 55 55 55 55 55 198 18 50 198
E T (J)
0.01 0.01 0.02 0.02 0.05 0.05 0.05 0.05 0.20 0.20 0.20
Ip(A)
5 5 10 10 10 10 10 10 30 30 30
C(pF)
100 15 50 33 10 40 15 2.5 50 10 2.5
1.Typical leakage at 25℃
2.At normal:ΔCp±30%,In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing according to the request, please contact our sales department if needed
Packaging Specification
□ Carrier tape transparent cover tape should be heat-sealed to carry the products, and the reel should be used to reel the carrier tape.
□ The adhesion of the heat-sealed cover tape shall be 40﹢20/﹣15 grams.
□ Both the head and the end portion of taping shall be empty for reel package and SMT auto-pickup machine. And a normal paper tape shall be connected in the head of taping for the operator handle.
type
D 0
A 0 B 0 K 0 T T 2 D 1 P 1 P 2 P 0 W
+0. 10
±0. 10 ±0. 10 ±0. 10 ±0. 05 ±0. 05 ±0. 05 ±0. 10 ±0. 05 ±0. 05 ±0.20
-0. 00
1.88 1.88 2.30 3.50 3.46 4.95 5.97
1.04 1.04 1.04 1.27 1.45 1.74 2.80
0.22 0.22 0.22 0.20 0.22 0.25 0.25
0.10 0.10 0.10 0.10 0.10 0.10 0.10
1.50 1.50 1.50 1.50 1.50 1.50 1.50
1.00 1.00 1.00 1.00 1.00 1.50 1.50
4.00 4.00 4.00 4.00 4.00 8.00 8.00
2.00 2.00 2.00 2.00 2.00 2.00 2.00
4.00 4.00 4.00 4.00 4.00 4.00 4.00
8.00 8.00 8.00 8.00 8.00 12.00 12.00
E F ±0.10 ±0. 05 1.75 1.75 1.75 1.75 1.75 1.75 1.75
3.50 3.50 3.50 3.50 3.50 5.50 5.50
0402=1005 1. 08 0603=1608 1. 08 0805=2012 1.42 1206=3216 1.88 1210=3225 2.18 1812=4532 3.66 2220=5650 5.10
Reel Dimension
type 0402=1005 0603=1608 0805=2012 1206=3216 1210=3225 1812=4532 2220=5650
A 178. 0±1. 0 178. 0±1. 0 178. 0±1. 0 178. 0±1. 0 178. 0±1. 0 178. 0±1. 0 178. 0±1. 0
B 60. 0±0. 5 60. 0±0. 5 60. 0±0. 5 60. 0±0. 5 60. 0±0. 5 60. 0±0. 5 60. 0±0. 5
C 13. 0±0. 2 13. 0±0. 2 13. 0±0. 2 13. 0±0. 2 13. 0±0. 2 13. 5±0. 1 13. 5±0. 1
D 21. 0±0. 2 21. 0±0. 2 21. 0±0. 2 21. 0±0. 2 21. 0±0. 2 21. 0±0. 2 21. 0±0. 2
2012 4000 - 4000
- 3000 3000
E 2. 0±0. 5 2. 0±0. 5 2. 0±0. 5 2. 0±0. 5 2. 0±0. 5 2. 0±0. 5 2. 0±0. 5
W 9. 0±0. 50 9. 0±0. 50 9. 0±0. 50 9. 0±0. 50 9. 0±0. 50 13. 6±0. 2 13. 6±0. 2
W 1 1. 5±0.15 1. 5±0.15 1. 5±0.15 1. 5±0.15 1. 5±0.15 1. 5±0.15 1. 5±0.15
type
quantity
paper plastic
1005 10000 - -
1608 4000 - 4000
3216 - 3000 3000
3225 - 2000 3000
4532 - 2000 3000
5650 - 1000 1000
Minimum ordering
New Product Ⅰ
■ Specifications
□ Low Capacitance 1pF
□ Low Leakage Current
Type:0402~0603
Max.Operating Volitage
GRACE Varistor Breakdown voltage @1mA DC V B (V) 64~96 64~96
Clamping voltage 8/20 μs 1A Vc(V) 240 240
Transient energy 10/100μs E T (J) 0.01
0.01
Peak current 8/20μs Ip(A) ~
~
Capacitance @ 1kHz C(pF) 1±0.3pf 1±0.3pf
Part number DC V DC (V)
KRMV0603E180N1R0T KRMV0402E180N1R0T
Notes:
18 18
1.Typical leakage at 25℃
2.At normal:ΔCp±30%,In order to satisfy the applications of customer in various fields, the capacitance range can be designed during manufacturing according to the request, please contact our sales department if needed
New Product Ⅱ
■ Specifications
□ Excellent ESD clamping & Small Insertion Loss □ High transient current capability, Fastest response time □ Capacitance is designed to ultra-low value, which can be efficiently suitable to high speed data
line. □ EU-RoHS Compliance■ Applications
□ CMOS and MOSFET protection from ESD
□ Computer ESD and I/O protection □ Telecommunication transient protection
- USB2.0 port, IEEE-1394, RF module, Antenna circuit, high speed Protocol Etc.
■ Shape & Dimension
Solder layer, Sn Barrier, Ni
External Electrode, Ag
Type:0402~0603
GRACE Varistor Capacitance
Part number
KRMV0402E5R0N0R15T KRMV0402E120N0R15T KRMV0603E5R0N0R15T KRMV0603E300N0R15T
Trigger Voltage 200V 300V 200V 300V
Clamping Voltage 86V 100V 86V 100V
Continuous Operating Voltage 5V 12V 5V 30V
-0.3dB at 10GHz -0.3dB at 10GHz -0.3dB at 10GHz -0.3dB at 10GHz Attenuation
ESD Capability* 8kV, contact 8kV, contact 8kV, contact 8kV, contact
0.15pf 0.15pf 0.15pf 0.15pf
* Per IEC 61000-4-2, 30A@8kV, level 4, clamp measurement made 30ns after initiation of pulse, . all test in contact discharge mode
■ Packing specifications
1. Carrier tape
Size
A
B
W
D
E
F
P
P0
P2
t 1.1max
unit :mm
0402=1005 0.65+/-0.10 1.15+/-0.10
8.00+/-0.20 1.50+/-0.25 1.75+/-0.10 3.50+/-0.50
0603=1608 1.10+/-0.10 1.90+/-0.10
* paper type
2.0+/-0.1 4.0+/- 2.0+/- 4.0+/-0.1
0.10
0.10
type
quantity
paper plastic
1005 10000 - -
1608 5000 - 5000
Minimum ordering
2) Reflow Soldering
300 250 200
T e m p . [d e g . C ]
150 100 50 0
Zone
temp. range [deg. C]
RT ~ 130 max 220 220 ~ 260 [max 270]
220 ~ RT
time [sec]
60 90 ~ 150 90 ~ 150 min 60
* Solder : Sn-Ag-Cu * 260deg. C, over 10sec
Remark
a b c d
Curing Preheat Soldering Cooling
3) Soldering Iron
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