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MMA0204-501%BL7M68

器件型号:MMA0204-501%BL7M68
器件类别:无源元件    电阻器   
文件大小:512KB,共16页
厂商名称:Vishay(威世)
厂商官网:http://www.vishay.com
标准:
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器件描述

RESISTOR, THIN FILM, 0.25 W, 1 %, 50 ppm, 7680000 ohm, SURFACE MOUNT, 1406, MELF

参数
参数名称属性值
是否Rohs认证符合
厂商名称Vishay(威世)
包装说明MELF, 1406
Reach Compliance Codeunknow
ECCN代码EAR99
构造Cylindrical
JESD-609代码e3
制造商序列号MMA0204
安装特点SURFACE MOUNT
端子数量2
最高工作温度125 °C
最低工作温度-55 °C
封装直径1.4 mm
封装长度3.6 mm
封装形状CYLINDRICAL PACKAGE
封装形式MELF
包装方法TR, BLISTER
额定功率耗散 (P)0.25 W
额定温度70 °C
参考标准AEC-Q200
电阻7680000 Ω
电阻器类型FIXED RESISTOR
系列MMA0204-PROFESSIONAL
尺寸代码1406
表面贴装YES
技术THIN FILM
温度系数50 ppm/°C
端子面层Matte Tin (Sn) - with Nickel (Ni) barrie
端子形状WRAPAROUND
容差1%
工作电压200 V

文档预览

BCcomponents
DATA SHEET
MMU 0102; MMA 0204;
MMB 0207
Professional MELF resistors
Product specification
File under BCcomponents, BC08
2001 Jun 08
BCcomponents
Product specification
Professional MELF resistors
FEATURES
MMU 0102; MMA 0204;
MMB 0207
a helical groove in the resistive layer without damaging the
ceramics. The resistor elements are covered by a protective
coating designed for electrical, mechanical and climatic
protection. The terminations receive a final pure tin on
nickel plating. Four or five colour code rings designate the
resistance value and tolerance in accordance with
IEC 60062.
The result of the determined production is verified by an
extensive testing procedure performed on 100% of the
individual resistors. Only accepted products are laid directly
into the blister tape in accordance with
IEC 60286-3
or bulk
case in accordance with
IEC 60286-6.
The resistors are suitable for processing on automatic SMD
assembly systems. They are suitable for automatic soldering
using wave, reflow or vapour phase. The encapsulation is
resistant to all cleaning solvents commonly used in the
electronics industry, including alcohols, esters and aqueous
solutions.
The resistors are tested in accordance with
CECC 40401-803
which refers to
EN 140000
(IEC
60115-1)
and
EN 140400 (IEC 60115-8).
BCcomponents BEYSCHLAG has achieved
"Approval of
Manufacturer"
in accordance with
EN 100114-1.
The
release certificate for
"Technology Approval Schedule"
in
accordance with
CECC 240001
based on
EN 100114-6
is
granted for the BCcomponents BEYSCHLAG manufacturing
process.
This product family of thin film MELF resistors is completed
by
Zero Ohm Jumpers.
On request, resistors are available with established
reliability in accordance with
CECC 40401-803 Version E.
Advanced thin film technology
Power dissipation rating up to 1 W
Excellent overall stability: Class 0,25
Wide professional range: 0,1
to 10 M
Metric sizes:
– DIN: 0102; 0204; 0207
– CECC: RC 2211M; RC 3715M; RC 6123M
APPLICATIONS
Automotive
Telecommunication
Industrial
Medical equipment.
DESCRIPTION
MMU 0102, MMA 0204 and MMB 0207 professional thin
film MELF resistors are the perfect choice for most fields of
modern professional electronics where reliability and
stability is of major concern. The typical applications in the
fields of automotive, telecommunication and medical
equipment reflect the outstanding level of proven
reliability.
Production is strictly controlled and follows an extensive set
of instructions established for reproducibility. A
homogeneous film of metal alloy is deposited on a high
grade ceramic body (85% Al
2
O
3
, for MICRO-MELF:
96% Al
2
O
3
) and conditioned to achieve the desired
temperature coefficient. Nickel plated steel termination
caps are firmly pressed on the metallised rods. A special
laser is used to achieve the target value by smoothly cutting
2001 Jun 08
2
BCcomponents
Product specification
Professional MELF resistors
QUICK REFERENCE DATA
DESCRIPTION
CECC size
Resistance range
Resistance tolerance
Temperature coefficient
Operation mode
Climatic category (LCT/UCT/days)
Rated dissipation,
P
70
Operating voltage,
U
max
AC/DC
Film temperature
Max. resistance change at
P
70
for resistance range,
R/R
max., after:
1000 h
8000 h
225000 h
Specified lifetime
Permissible voltage against
ambient :
1 minute
continuous
Failure rate
200 V
75 V
125
°
C
standard
55/125/56
0,2 W
150 V
155
°
C
125
°
C
0,22
to 221 k
MMU 0102
RC 2211M
0,22
to 2,21 M
MMU 0102; MMA 0204;
MMB 0207
MMA 0204
RC 3715M
0,22
to 10 M
MMB 0207
RC 6123M
0,1
to 8,2 M
±
5%;
±
2%;
±
1%;
±
0,5%
±
5%;
±
1%;
±
0,5%
±
5%;
±
2%;
±
1%;
±
0,5%
±
100 ppm/K;
±
50 ppm/K;
±
25 ppm/K
±
50 ppm/K;
±
25 ppm/K
power
55/155/56
0,3 W
standard
55/125/56
0,25 W
200 V
155
°
C
power
55/155/56
0,4 W
standard
55/125/56
0,4 W
300 V
125
°
C
power
55/155/56
1,0 W
155
°
C
0,22
to 332 k
0,22
to 1 M
0,25%
0,5%
1,5%
225000 h
0,5%
1,0%
8000 h
0,25%
0,5%
1,5%
225000 h
0,5%
1,0%
8000 h
0,25%
0,5%
1,5%
225000 h
0,5%
1,0%
8000 h
300 V
75 V
500 V
75 V
2
×
10
−9
/h
0,7
×
10
−9
/h
0,7
×
10
−9
/h
2001 Jun 08
3
BCcomponents
Product specification
Professional MELF resistors
Table 1
Temperature coefficient and resistance range
DESCRIPTION
T.C.
TOLERANCE
±5%
MMU 0102
MMU 0102; MMA 0204;
MMB 0207
RESISTANCE VALUE
(1)
MMA 0204
MMB 0207
0,1
to 0,2
±
100 ppm/K
±5%
0,22
to 0,91
0,22
to 0,91
0,22
to 0,91
±2%
1
to 9,1
0,22
to 0,91
(2)
±
50 ppm/K
±1%
10
to 2,21 M
1
to 10 M
1
to 8,2 M
±0,5%
47
to 221 k
10
to 475 k
±1%
10
to 221 k
10
to 475 k
±
25 ppm/K
±0,5%
47
to 221 k
10
to 475 k
10
to 1 M
Jumper
10 m
;
I
max
= 2A
10 m
,
I
max
= 3A
10 m
;
I
max
= 5A
Notes
1. Resistance values to be selected for ±5% and ±2% tolerance from E24, for ±1% tolerance from E24 and E96 and for
±0,5% tolerance from E24 and E192.
2. Available on request.
Resistance ranges printed in bold are preferred T.C. / tolerance combinations with optimized availability.
2001 Jun 08
4
BCcomponents
Product specification
Professional MELF resistors
ORDERING INFORMATION
MMU 0102; MMA 0204;
MMB 0207
Components may be ordered by using either a simple clear text ordering code, see “Type description and ordering code”
or BCcomponents’ unique 12NC.
Numeric Ordering code (12NC)
The resistors have a 12-digit ordering code starting with 2312.
The subsequent 4 digits indicate the resistor type, specification and packaging; see Table 3.
The remaining 4 digits indicate the resistance value:
– The first 3 digits indicate the resistance value.
– The last digit indicates the resistance decade in accordance with Table 4.
Table 2
12NC ordering code indicating resistor type and packaging
DESCRIPTION
B2
2000
units
ORDERING CODE 2312 ... .....
BLISTER TAPE ON REEL
TOL.
BL
3000
units
165 3....
165 2....
165 1....
165 5....
166 1....
166 5....
165 90001
155 3....
155 1....
155 5....
156 1....
156 5....
155 90001
B7
7000
units
B0
10000
units
175 3....
175 2....
175 1....
175 5....
176 1....
176 5....
175 90001
145 3....
145 1....
145 5....
146 1....
146 5....
145 90001
BULK CASE
M3
3000
units
M8
8000
units
060 3....
060 2....
060 1....
060 5....
061 1....
061 5....
060 90001
TYPE
T.C.
±
5%
±
50 ppm/K
MMU 0102
040 3....
040 1....
040 5....
041 1....
041 5....
040 90001
±
2%
±
1%
±
0,5%
±
1%
±
0,5%
±
5%
±
25 ppm/K
jumper
±
50 ppm/K
±
1%
±
0,5%
MMA 0204
±
25 ppm/K
±
1%
±
0,5%
jumper
2001 Jun 08
5

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