MMC03101001001FBLK [TTELEC]
Metal Glaze General Purpose Surface Mount Power Resistor; 金属釉通用表面贴装功率电阻型号: | MMC03101001001FBLK |
厂家: | TT Electronics |
描述: | Metal Glaze General Purpose Surface Mount Power Resistor |
文件: | 总3页 (文件大小:148K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Metal Glaze™ General Purpose
Surface Mount Power Resistor
™
Metal Glaze thick
film element fired
at 1000°C to solid
ceramic substrate
MM Series
• Up to 2 watts
• Up to 1000 volts
High
• 0.1 ohm to 2.2 megohm range
• 150°C maximum operating temperature
temperature
dielectric
coating
60/40 Solder
over nickel barrier
Electrical Data
Maximum
Power
Rating
Resistance
Range
(ohms)
Size
Industry
IRC
Working
Voltage²
Tolerance
(+%)³
TCR
(ppm/°C)³
Product
Category
Code Footprint
Type
0.1 to 0.99
1.0 to 1.0M
20 to 348K
0.1 to 0.99
1.0 to 2.21M
20 to 348K
0.1 to 0.99
1.0 to 2.21M
1, 2, 5
1, 2, 5
100
Low Range
Standard
B
1206
MMA0204
1/2
400
50, 100
50, 100
100
0.25, 0.5
1, 2, 5
Tight Tolerance
Low Range
Standard
F
2512
3610
MMB0207
MMC0310
1
2
700
1, 2, 5
50, 100
50, 100
100
0.25, 0.5
1, 2, 5
Tight Tolerance
Low Range
Standard
H
1000
1, 2, 5
50, 100
¹Not to exceed √P x R ²Consult factory for tighter TCR, tolerance, or resistance values.
Environmental Data
Characteristics
Maximum Change
Test Method
Temperature Coefficient
As specified
MIL-R-55342E Par 4.7.9 (-55°C +125°C)
Thermal Shock
0.5ꢀ +0.01Ω
0.25ꢀ +0.01Ω
MIL-R-55342E Par 4.7.3 (-65°C +150°C, 5 cycles)
MIL-R-55342E Par 4.7.4 (-65°C @ working voltage)
Low Temperature Operation
MIL-R-55342E Par 4.7.5
0.5ꢀ +0.01Ω
1ꢀ for R>100KΩ
Short Time Overload
2.5 x √P x R for 5 seconds
High Temperature Exposure
Resistance to Bonding Exposure
Solderability
0.5ꢀ +0.01Ω
0.25ꢀ +0.01Ω
MIL-R-55342E Par 4.7.6 (+150°C for 100 hours)
MIL-R-55342E Par 4.7.7 (Reflow soldered to board at 260°C for 10 seconds)
95ꢀ minimum coverage MIL-STD-202, Method 208 (245°C for 5 seconds)
Moisture Resistance
Life Test
0.5ꢀ +0.01Ω
0.5ꢀ +0.01Ω
1ꢀ +0.01Ω
MIL-R-55342E Par 4.7.8 (10 cycles, total 240 hours)
MIL-R-55342E Par 4.7.10 (2000 hours @ 70°C intermittent)
1200 gram push from underside of mounted chip for
Terminal Adhesion Strength
Resistance to Board Bending
no mechanical damage 60 seconds
0.5ꢀ +0.01Ω
Chip mounted in center of 90mm long board, deflected 5mm
no mechanical damage so as to exert pull on chip contacts for 10 seconds
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
A subsidiary of
TT electronics plc
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
MM Series Issue March 2009 Sheet 1 of 3
Metal Glaze™ General Purpose
Surface Mount Power Resistor
Physical Data
L
C
W
Dimensions (Inches and (mm)
W
Industry
Footprint
Size Code
B
Actual Size
L
C*
0.128 0.007
(3.25 0.18)
0.057 0.006
(1.45 0.15)
0.020 0.010
(0.51 0.25)
1206
2512
3610
0.251 0.010
(6.38 0.25)
0.079 0.006
(2.01 0.15)
0.040 0.010
(1.02 0.25)
F
0.367 0.010
(9.32 0.25)
0.105 0.006
(2.67 0.15)
0.050 0.010
(1.27 0.25)
H
*C dimension is average termination width.
Recommended Solder Pad Dimensions (Reflow):
F
A
C
A
B
E
D
Dimensions (Inches and mm))
Size
Industry
Code
Footprint
A
B
C
D
E
F
0.076
(1.93)
0.093
(2.36)
0.058
(1.47)
0.098
(2.49)
0.032
(0.81)
0.211
(5.36)
B
F
1206
2512
3610
0.121
(3.07)
0.126
(3.20)
0.127
(3.23)
0.183
(4.65)
0.040
(1.02)
0.369
(9.37)
0.170
(4.32)
0.160
(4.06)
0.213
(5.41)
0.273
(6.93)
0.044
(1.12)
0.553
(14.05)
H
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
MM Series Issue March 2009 Sheet 2 of 3
Metal Glaze™ General Purpose
Surface Mount Power Resistor
Standard Reel Packaging per EIA-481:
Size
Code
Industry
Footprint
Reel
Diameter*
Quantity
Per Reel
Carrier Tape
Width
Component
Pitch
7″
13″
7"
2,500 max.
10,000 max.
1,500 max.
5,000 max.
1,500 max.
B
1206
8mm
4mm
F
2512
3610
12mm
24mm
4mm
4mm
13″
13″
H
*The 13″ reel is considered standard and will be supplied unless otherwise specified.
Power Derating Curve
Repetitive Surge Curve
1000
120
100
2
1/8, 1/2, 1
1
80
100
60
1/2
1/8
2
40
10
1
20
0
30 40 50 60 70 80 90 100 110 120 130 140 150
0.0001
0.0010
0.0100
0.1000
1.0000
.1msec
1msec
10msec
100msec
10000msec
Ambient Temperature (°C)
Surge or Pulse Duration (seconds)
Note: Use for repetitive pulses where the average power dissipation is not to exceed
the component rating at 70C. Surge handling capacity for low-repetitive surges may
be significantly greater than shown above. Contact factory for recommendations.
Ordering Data
Note:
Sample Part No.
MMA0204 50
2203
F
13
RoHS compliance is noted by inserting “LF”
into the part number immediately following the
tolerance designator. RoHS compliant metalli-
zation is 96.5% Sn / 3% Ag / 0.5% Cu. RoHS-
compliant product is NOT backwards compat-
ible to Sn/Pb soldering environments.
IRC Type
(MMA0204, MMB0207, MMC0310)
Temperature Coefficient
50 = 50 ppm/°Cꢁ 100 = 100 ppm/°C
Resistance Value
(100 ohms and greater - First 3 significant figures plus 4th digit multiplier)
Example: 100 ohms = 1000, 1000 ohms = 1001, 150,000 ohms = 1503
(Less than 100 ohms - ‘R’ is used to designate decimal)
Example: 51 ohms = 51R0, 1 ohm = 1R00, 0.25 ohm = R250
Tolerance
(D = 0.5ꢀ, F = 1.0ꢀ)
Packaging Details
(BLK = Bulk, 7 = 7" Reel, 13 = 13" Reel)
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
MM Series Issue March 2009 Sheet 3 of 3
相关型号:
©2020 ICPDF网 联系我们和版权申明