CA

www.vishay.com

Vishay Dale

End of Life November-2021

Revision: 18-Feb-2022

2

Document Number: 30214

For technical questions, contact: ww2aresistors@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

DIMENSIONS in inches [millimeters]

Note

(1) On some standard reel pack methods, the leads may be trimmed to a shorter length than shown.

MATERIAL SPECIFICATIONS

Element: Copper-nickel alloy or nickel-chrome alloy,

depending on resistance value

Core: Woven fiberglass

Coating: Special high temperature silicone (CA4000 series

is not coated)

Terminals: Tin/lead electroplated copper (lead (Pb)-free will

be 100 % tin)

End Caps: Tin plated steel

Part Marking: CA0001 and CA0002 are printed with value

and tolerance

DERATING

GLOBAL

MODEL

DIMENSIONS in inches [millimeters]

A ± 0.031 [0.794]

A’ (MAXIMUM)

B ± 0.001 [0.025]

C

FIGURE

CA0001

0.400 [10.16]

0.460 [11.68]

0.032 [0.813]

0.170 maximum [4.32 maximum]

2

CA0002

0.570 [14.48]

0.630 [16.00]

0.032 [0.813]

0.170 maximum [4.32 maximum]

2

CA4050

0.500 [12.70]

0.594 [15.09]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4055

0.550 [13.97]

0.644 [16.36]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4060

0.600 [15.24]

0.694 [17.63]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4070

0.700 [17.78]

0.794 [20.17]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4080

0.800 [20.32]

0.894 [22.71]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4090

0.900 [22.86]

0.994 [25.25]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4100

1.00 [25.40]

1.094 [27.79]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4150

1.50 [38.10]

1.594 [40.49]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4200

2.00 [50.80]

2.094 [53.19]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA4220

2.20 [55.88]

2.294 [58.27]

0.032 [0.813]

0.140 ± 0.031 [3.56 ± 0.794]

1

CA5050

0.500 [12.70]

0.625 [15.88]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5055

0.550 [13.97]

0.675 [17.15]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5060

0.600 [15.24]

0.725 [18.42]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5070

0.700 [17.78]

0.825 [20.96]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5080

0.800 [20.32]

0.925 [23.50]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5090

0.900 [22.86]

1.025 [26.04]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5100

1.00 [25.40]

1.125 [28.58]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5150

1.50 [38.10]

1.625 [41.28]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5200

2.00 [50.80]

2.125 [53.98]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

CA5220

2.20 [55.88]

2.325 [59.06]

0.036 [0.914]

0.170 ± 0.031 [4.32 ± 0.794]

2

Figure 2

A'

A

B

C

C

Figure 1

B

A'

A

[1.625 ± 0.125]

(1)

41.28 ± 3.15

[1.625 ± 0.125]

(1)

41.28 ± 3.15

AMBIENT TEMPERATURE IN °C

- 65

- 25

75

125

175

225

275

25

0

20

40

60

80

120

100

PERFORMANCE

TEST

CONDITIONS OF TEST

TEST LIMITS (EIA RS-344)

Thermal Shock

- 55 °C to + 275 °C, 5 cycles, 30 min dwell time

± (5.0 % + 0.05

Ω) ΔR

Short Time Overload

5 x rated power for 5 s

± (4.0 % + 0.05

Ω) ΔR

Dielectric Withstanding Voltage

600 VAC for 1 min (CA0001, CA0002 and CA5xxx only)

± (2.0 % + 0.05

Ω) ΔR

Low Temperature Storage

- 65 °C, full rated working voltage for 45 min

± (3.0 % + 0.05

Ω) ΔR

Humidity

75 °C, 90 % to 100 % RH, 240 h

± (5.0 % + 0.05

Ω) ΔR

Load Life

1000 h at rated power, + 25 °C, 1.5 h “ON”, 0.5 h “OFF”

± (10.0 % + 0.05

Ω) ΔR

Terminal Strength

10 pounds for 30 s; body twisted about axis, 3 x 360° rotations

± (2.0 % + 0.05

Ω) ΔR

Resistance to Solder Heat

Terminal immersed 3.5 s in molten solder at 1/8" to 3/16" from body

± (4.0 % + 0.05

Ω) ΔR