TRIMMABLE THICK FILM CHIP RESISTORS
• Suitable for the circuit demanding stability as a
replacement of variable for adjusting circuit
(Laser trimming machine required in client end)
• Superior heat & humidity withstanding performance
Ordering Procedure: (Ex.: Trimmable TR06 1/4W-S ±20% 120KΩ T/R-5000 )
T
R
0
6
S
4
M
0
1
2
4
T
5
E
Product Type:
Fill-in 4 digits with the Chip
resistor type as follow:
TR05 , TR06
Resistance Value:
•
E-12 series :
the 1 digit is “0”,the
nd
rd
2 & 3 digits are for the significant
figures of the resistance and the
th
4 indicate the number of zeros
following
st
Wattage:
Fill-in 2 digits with the codes as follow:
W8=1/8W , WA=1/10W ,S8 = 1/8W-S ,S4=1/4W-S
Tolerance:
R = 0~30% Q = 0~20% N = -20~0%
P =-30~0% K = ±10% M = ±20%
Packing Type:
T = T/R
B = Bulk in Poly-bag
C = Bulk in cassette
Packing Qty:
4 = 4,000 pcs
C = 10,000 pcs
E = 15,000 pcs
5 = 5,000 pcs
D = 20,000 pcs
Special Feature:
E = Lead Free (standard)
Temperature Coefficient
200PPM/°C
Short time overload
± (2.0% + 0.1Ω) Max.
Terminal Bending
± (1.0% + 0.05Ω) Max.
Solderability
Min 95% Coverage
Soldering heat
Temperature Cycling
Load Life in Humidity
Load Life
± (1.0% + 0.05Ω) Max.
± (1.0% + 0.05Ω) Max.
± (3.0% + 0.1Ω) Max.
± (3.0% + 0.1Ω) Max.
TRIMMABLE THICK FILM CHIP RESISTORS
Derating Curve
Type
TR05
TR06
Max.
Working
Voltage
100V
200V
Max.
Overload
Voltage
200V
400V
Operating
Temperature
-55°C ~ 155°C
-55°C ~ 155°C
Type
TR05
Power
Rating at
70°C
1/10W , 1/8W-S
L(mm)
2.00 ± 0.15
W(mm)
1.25
+ 0.15
- 0.10
+ 0.15
-0.10
H(mm)
0.55 ± 0.10
A(mm)
0.40 ± 0.20
B(mm)
0.40 ± 0.20
Resistance
Range of
1%(E-96)
R: 0~30%
Q: 0~20%
N: -20~0%
P: -30~0%
K: ±10%
M: ±20%
Resistance
Range of
5%(E-24)
10Ω ~ 1M
TR06
1/8W , 1/4W-S
3.10 ± 0.15
1.55
0.55 ± 0.10
0.45 ± 0.20
0.45 ± 0.20
stm32/stm8
