Construction

1	Alumina Substrate	4	Edge Electrode (NiCr)	7	Resistor Layer (NiCr)
2	Bottom Electrode (Ag)	5	Barrier Layer (Ni)	8	Overcoat (Epoxy)
3	Top Electrode (Ag-Pd)	6	External Electrode (Sn)	9	Marking

Features

Tolerance 0.1% to 1%
Thin film Ni/Cr Resistor
TCR: 5 to 50 ppm

Applications

Medical Equipment
Measurement Instrument
Communication Devices
Printer Equipment

Derating Curve

Dimensions (Unit: mm)

Codes	L	W	T	D1	D2
CR01	0.58±0.05	0.29±0.05	0.23±0.05	0.12±0.05	0.15±0.05
CR02	1.00±0.05	0.50±0.05	0.30±0.05	0.20±0.10	0.20±0.10
CR03	1.55±0.10	0.80±0.10	0.45±0.10	0.30±0.20	0.30±0.20
CR05	2.00±0.15	1.25±0.15	0.55±0.10	0.30±0.20	0.40±0.25
CR06	3.05±0.15	1.55±0.15	0.55±0.10	0.42±0.20	0.35±0.25
CR13	3.10±0.15	2.40±0.15	0.55±0.10	0.40±0.20	0.55±0.25
CR10	4.90±0.15	2.40±0.15	0.55±0.10	0.60±0.30	0.50±0.25
CR12	6.30±0.15	3.10±0.15	0.55±0.10	0.60±0.30	0.50±0.25

Standard Electrical Specifications

Item	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	Resistance Tolerance	Resistance Range	TCR PPM/°C
Type	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	Resistance Tolerance	Resistance Range	TCR PPM/°C
CR01 (0201)	1/32W	-55 ~ +155°C	15V	30V	±0.5% ±1.0%	49.9Ω~5KΩ	±25
CR01 (0201)	1/32W	-55 ~ +155°C	15V	30V	±0.5% ±1.0%	49.9Ω~33KΩ	±50
CR02 (0402)	1/16W	-55 ~ +155°C	25V	50V	±0.10% ±0.25% ±0.50%	10Ω~205KΩ	±25 ±50
CR03 (0603)	1/16W	-55 ~ +155°C	50V	100V	±0.10%	4.7Ω~1MΩ	±25 ±50
CR03 (0603)	1/16W	-55 ~ +155°C	50V	100V	±0.25% ±0.50%	2Ω~1MΩ	±25 ±50
CR05 (0805)	1/10W	-55 ~ +155°C	100V	200V	±0.10%	4.7Ω~2MΩ	±25 ±50
CR05 (0805)	1/10W	-55 ~ +155°C	100V	200V	±0.25% ±0.50%	1Ω~2MΩ	±25 ±50
CR06 (1206)	1/8W	-55 ~ +155°C	150V	300V	±0.10%	4.7Ω~2.5MΩ	±25 ±50
CR06 (1206)	1/8W	-55 ~ +155°C	150V	300V	±0.25% ±0.50%	1Ω~2.5MΩ	±25 ±50
CR13 (1210)	1/5W	-55 ~ +155°C	150V	300V	±0.10%	4.7Ω~2.5MΩ	±25 ±50
CR13 (1210)	1/5W	-55 ~ +155°C	150V	300V	±0.25% ±0.50%	1Ω~2.5MΩ	±25 ±50
CR10 (2010)	1/4W	-55 ~ +155°C	150V	300V	±0.10%	4.7Ω~3MΩ	±25 ±50
CR12 (2512)	1/2W				±0.25% ±0.50%	1Ω~2.5MΩ

1.0% & 5.0% tolerances available in all above ranges.
Consult with factory for resistance values & T.C.'s outside of specification shown.
Operating Voltage V = √(PxR)

High Power Rating Electrical Specifications

Item	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	Resistance Range			TCR PPM/°C
Type	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	±0.1%	±0.25%	±0.5%	TCR PPM/°C
CR03 (0603)	1/10W	-55~+155°C	75V	150V	24.9Ω-15KΩ			±5
					4.7Ω-332KΩ			±10
								±15
								±25
								±50
	1/6W		100V	150V	100Ω-332KΩ			±25
	1/6W		100V	150V	100Ω-332KΩ			±50
CR05 (0805)	1/8W	-55~+155°C	150V	300V	24.9Ω-30KΩ			±5
					4.7Ω-511KΩ			±10
								±15
								±25
								±50
					4.7Ω-1MΩ			±15
								±25
								±50
	1/4W		150V	300V	100Ω-500KΩ			±25
	1/4W		150V	300V	100Ω-500KΩ			±50
CR06 (1206)	1/4W	-55~+155°C	200V	400V	24.9Ω-50KΩ			±5
					4.7Ω-1MΩ			±10
								±15
								±25
								±50
	1/3W		200V	400V	100Ω-1MΩ			±25
	1/3W		200V	400V	100Ω-1MΩ			±50
CR13 (1210)	1/3W	-55~+155°C	200V	400V	24.9Ω-50KΩ			±5
					4.7Ω-1MΩ			±10
								±15
								±25
								±50
CR12 (2512)	3/4W	-55~+155°C	200V	400V	24.9Ω-2KΩ	4.7Ω-2KΩ	1Ω-2KΩ	±15
								±25
								±50
	1W		200V	400V	-	4.7Ω-100Ω	1Ω-100Ω	±25
	1W		200V	400V	-	4.7Ω-100Ω	1Ω-100Ω	±50

Operating Voltage = √(P*R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage = 2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.

Special Electrical Specifications (T.C.^s)

Item	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	Resistance Range			TCR PPM/°C
Type	Power Rating at 70°C	Operating Temp. Range	Max. Operating Voltage	Max. Overload Voltage	±0.1%	±0.25%	±0.5%	TCR PPM/°C
CR02 (0402)	1/16W	-55~+155°C	25V	50V	49.9Ω-5KΩ			±5
					49.9Ω-100KΩ			±10
					49.9Ω-100KΩ			±15
					49.9Ω-70KΩ			±15
CR03 (0603)	1/16W	-55~+155°C	50V	100V	24.9Ω-15KΩ			±5
					24.9Ω-100KΩ			±10
					4.7Ω-332KΩ			±15
CR05 (0805)	1/10W	-55~+155°C	100V	200V	24.9Ω-30KΩ			±5
					24.9Ω-200KΩ			±10
					4.7Ω-511KΩ			±15
CR06 (1206)	1/8W	-55~+155°C	150V	300V	24.9Ω-50KΩ			±5
					24.9Ω-500KΩ			±10
					4.7Ω-1MΩ			±15
CR13 (1210)	1/5W	-55~+155°C	150V	300V	24.9Ω-50KΩ			±5
					24.9Ω-500KΩ			±10
					4.7Ω-1MΩ			±15
CR10 (2010)	1/4W	-55~+155°C	150V	300V	24.9Ω-100KΩ			±5
					24.9Ω-500KΩ			±10
					4.7Ω-1MΩ			±15
CR12 (2512)	1/2W	-55~+155°C	150V	300V	24.9Ω-100KΩ			±5
					24.9Ω-500KΩ			±10
					4.7Ω-1MΩ			±15

Operating Voltage = √(P*R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage = 2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.

Recommend Land Pattern (Unit: mm)

Codes	A	B	C
CR12	4.90	1.60	3.10±0.2
CR10	3.60	1.40	2.50±0.2
CR13	2.00	1.15	2.50±0.2
CR06	2.00	1.15	1.70±0.2
CR05	1.00	1.00	1.35±0.2
CR03	0.80	1.00	0.90±0.2
CR02	0.50	0.50	0.60±0.2
CR01	0.25	0.30	0.40±0.2

Environmental Characteristics

Test Item	Specification		Test Method
Test Item	Tol. ≤0.05%	Tol.>0.05%	Test Method
Temperature Coefficient of Resistance	As Spec		MIL-STD-202F Method 304 +25/-55/+25/+125/+25°C
Short Time Overload	ΔR±0.05%	ΔR±0.5%	JIS-C-5202-5.5 RCWV'2.5 or Max Overloading Voltage, 5 seconds
Short Time Overload	ΔR±0.5% for high power rating
Dielectric Withstand Voltage	By type		MIL-STD-202F Method 301 Apply Max Overload Voltage for 1 minute
Insulation Resistance	>1000MΩ		MIL-STD-202F Method 302 Apply 100V_pc for 1 minute
Thermal Shock	ΔR±0.05%	ΔR±0.25%	MIL-STD-202F Method 107G -55~+150°C 100 cycles
Load Life	ΔR±0.05%	ΔR±0.25%	MIL-STD-202F Method 108A RCWV, 70°C, 1.5 hours ON, 0.5 hours OFF, total 1000~1048hours
	>7kΩΔR±0.5%
	ΔR±0.5% for high power rating
Humidity (Steady State)	ΔR±0.05%	ΔR±0.30%	MIL-STD-202F Method 103B 40°C, 90~95%RH, RCWV 1.5 hours ON, 0.5 hours OFF, total 1000~1048 hours
Humidity (Steady State)	ΔR±0.5% for high power rating
Resistance to Dry Heat	ΔR±0.05%	ΔR±0.20%	JIS-C-5202-7.2 96 hours @ +155°C without load
Low Temperature Operation	ΔR±0.05%	ΔR±0.20%	JIS-C-5202-7.1 1 hour, -65°C followed by 45 minutes of RCWV
Low Temperature Operation	ΔR±0.5% for high power rating		JIS-C-5202-7.1 1 hour, -65°C followed by 45 minutes of RCWV
Bending Strength	ΔR±0.05%	ΔR±0.20%	JIS-C-5202-6.1.4 Bending Amplitude 3mm for 10 seconds
Solderability	95% min coverage		MIL-STD-202F Method 208H 245°C±5°C, 3±0.5(sec)
Resistance to Soldering Heat	ΔR±0.05%	ΔR±0.20%	MIL-STD-202F Method 210E 260±5°C, 10±1 seconds

* Storage Temperature: 25±3°C; Humidity < 80%RH

Packaging - Quantity & Reel Specifications (Unit: mm)

Codes	ΦA	ΦB	ΦC	W	T	Paper Tape (EA)	Emboss Plastic Tape (EA)
CR01	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	10,000	-
CR02	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	10,000	-
CR03	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	5,000	-
CR05	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	5,000	-
CR06	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	5,000	-
CR13	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	5,000	-
CR10	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	-	4,000
CR12	178.0 ± 1.0	60.0 ± 1.0	13.5 ± 0.7	9.5 ± 1.0	11.5 ± 1.0	-	4,000

Packaging - Paper Tape Specifications (Unit: mm)

Codes	A	B	W	E	F	P₀	P₁	P₂	ΦD₀	T
CR01	0.40±0.05	0.70±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	2.00±0.05	2.00±0.05	1.55±0.05	0.26±0.05
CR02	0.70±0.05	1.16±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	2.00±0.05	2.00±0.05	1.55±0.05	0.40±0.03
CR03	1.10±0.05	1.90±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	4.00±0.10	2.00±0.05	1.55±0.05	0.60±0.03
CR05	1.60±0.05	2.37±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	4.00±0.10	2.00±0.05	1.55±0.05	0.75±0.05
CR06	2.00±0.05	3.55±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	4.00±0.10	2.00±0.05	1.55±0.05	0.75±0.05
CR13	2.75±0.05	3.40±0.05	8.00±0.10	1.75±0.05	3.5±0.05	4.00±0.10	4.00±0.10	2.00±0.05	1.60±0.10	0.75±0.05

Packaging - Emboss Plastic Tape Specifications (Unit: mm)

Codes	A	B	W	E	F	P₀	P₁	P₂	ΦD₀	T
CR10	2.85±0.10	5.45±0.10	12.0±0.10	1.75±0.10	5.5±0.05	4.00±0.05	4.00±0.10	2.00±0.05	1.50±0.10	1.00±0.20
CR12	3.40±0.10	6.65±0.10	12.0±0.10	1.75±0.10	5.5±0.05	4.00±0.05	4.00±0.10	2.00±0.05	1.50±0.10	1.00±0.20

How To Order

Example: 0603 100Ω 0.5% 50ppm 1/10W Tape

1. Product Type

Product Type
CR	Thin Film Precision Chip

2. Dimensions (L x W)

Codes	Dimensions (LxW)	EIA
CR01	0.58x0.29mm	0201
CR02	1.0x0.50mm	0402
CR03	1.6x0.80mm	0603
CR05	2.0x1.25mm	0805
CR06	3.0x1.50mm	1206
CR13	3.10x2.40mm	1210
CR10	4.90x2.40mm	2010
CR12	6.30x3.10mm	2512

3. Resistance

Codes	Type
1000	100Ω
2201	2200Ω
1002	10000Ω
4992	49900Ω
1003	100000Ω

4. Resistance Tolerance

Codes	Resistance Tolerance
A	±0.05%
B	±0.1%
C	±0.25%
D	±0.5%
F	±1%

5. TCR

Codes	Type
S	±5PPM/°C
B	±10PPM/°C
N	±15PPM/°C
C	±25PPM/°C
D	±50PPM/°C

6. Power Rating

Codes	Type
	Standard
X	1/10W
Y	1/16W
W	1/8W
V	1/4W
O	1/3W
S	3/4W
T	1W

7. Packaging

Code	Type
T	Taping Reel
B	Bulk