CDHV

www.vishay.com

Vishay Techno

Revision: 19-May-2021

2

Document Number: 68020

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

Note

Note

• Reference only: not for all values specified. Consult factory for your size and value

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: CDHVAF20M0J2500GFB (preferred part number format)

GLOBAL

MODEL

TERM

STYLE

TERM

MATERIAL

RESISTANCE

TOLERANCE

RATIO

RATIO

TOLERANCE

SOLDER

TERMINATION

PACKAGING

CDHV =

CDHV2512

A =

3-sided

B = top

only

F = nickel barrier

G = non-magnetic

A = palladium

silver

B = platinum gold

C = gold

D = platinum

silver

E = platinum

palladium gold

M = M

Ω

G = G

Ω

20M0 = 20 M

Ω

800M = 800 M

Ω

1G00 = 1 G

Ω

F = ± 1 %

G = ± 2 %

J = ± 5 %

K = ± 10 %

M = ± 20 %

3 digit

significant

figure, followed

by a multiplier

0500 = 50:1

2500 = 250:1

3000 = 300:1

5000 = 500:1

G = ± 2 %

H = ± 3 %

J = ± 5 %

E = Sn100

F = Sn95/Ag5,

HSD

N = no solder

S = Sn62 /

Pb36 / Ag2,

HSD

T = Sn90 / Pb10

B = bulk

(250 pcs max.)

F = T / R

(full reel)

1 = T / R

(1000 pcs)

5 = T / R

(500 pcs)

T = T / R

(250 pcs min.)

W =

waffle tray

Historical Part Numbering: CDHV2512AF2005J2500Ge2 (will continue to be accepted)

CDHV2512

A

F

2005

J

2500

G

e2

HISTORICAL

MODEL

TERM

STYLE

TERM

MATERIAL

RESISTANCE

TOLERANCE

RATIO

RATIO

TOLERANCE

SOLDER

TERMINATION

MATERIAL SPECIFICATIONS

Resistive element

Ruthenium oxide

Encapsulation

Glass

Substrate

96 % alumina

Termination

Solder-coated nickel barrier or solder coated non-magnetic terminations standard.

Gold, palladium silver, platinum gold, platinum silver, platinum palladium gold terminations available.

Solder finish

Pure tin or tin / lead solder alloys standard. Tin / silver or tin / lead / silver solder alloys available.

ENVIRONMENTAL SPECIFICATIONS

Operating temperature

-55 °C to +155 °C

Life

Less than 0.5 % change when tested at full rated power

VA

F

2

M0

J

0

DH

250

B

C

G

0

F