SMD type / HF series
●
Operating temperature range
: ERZHF2M220F -55 to 150
℃
, ERZHF2M220D/ERZHF2M270 -40 to 125
℃
●
Storage temperature range
: ERZHF2M220F -55 to 150
℃
, ERZHF2M220D/ERZHF2M270 -40 to 125
℃
●
Packing quantity
※
Part No., quantity and country of origin are designated on outer packages in English.
※
Please contact local sales office about packing specifications.
●
Embossed taping
Unit : mm
●
Reel
Unit : mm
Ratings and characteristics
ー
50 max. 10 times
(J)
Load dump surge
energy ISO7637-2
TEST A
ERZHF2M220F
ERZHF2M220D
ERZHF2M270
43 max.
27±20 %
20 to 23.2
Part No.
Varistor
voltage
at 1 mA
Maximum
allowable
voltage
Short time
over-voltage
Clamping
voltage
(V)
Part No.
ERZHF2M220F
ERZHF2M220D
ERZHF2M270
24
5 min.
16
◆
Yearly
◇
Monthly
Daily
Suffix-1
■
Minimum quantity
35 max.
Marking contents
③
Date code
2010:0, 2021:1,
・・・
, 2019:9, 2020:A, 2021:B,
・・・
,
2027:H, 2028:J,
・・・
, 2032:N, 2033:P, 2034:R,
・・・
, 2039:W (30 year cycle)
Jan.: 1, Feb.: 2,
・・・
, Aug.: 8, Sep.: 9, Oct.: O, Nov.: N, Dec.: D
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
20-Jan-23
A
B
C
øD
E
W
2.0±0.5
16.4+2.0/0
22.4 max.
2.5±0.5
1.0
Part No.
13.0±0.5
T
t
t
2
P
0
øD
0
P
1
0.8 max.
8.0 max.
9.0 max.
t
1
r
382 max.
50 min.
E
ERZHF2M
1.75±0.10
7.5 max.
11.9 max.
16.0±0.3
7.5±0.1
B
A
Ｗ
F
21.0±0.8
12.0±0.1
2.0±0.1
4.0±0.1
1.5+0.1/0
Suffix-2
●
〇
P
2
A single digit of alphanumeric
1st to 9th: 1 to 9, 10th: A, 11th: B,
・・・
, 17th: H, 18th: J,
・・・
,
22nd: N, 23rd: P, 24th: R,
・・・
, 30th: X, 31st: Y
A single digit of alphanumeric
HF220F (ERZHF2M220F), HF220 (ERZHF2M220D), HF270 (ERZHF2M270)
DC (V)
DC (V)
ZNR Surge Absorbers
②
Abbreviation of P/N
①
Product name
(V)at Ip 5(A)
JASO
Category:A, A-1
70 V, 1 time
Load dump
surge
Carton (about)
L×W×H (mm)
Embossed
(HF)
“ZNR”
Transient/surge
absorbers
SMD
type
ERZHF2M220F
800
3200
340×345×105
ERZHF2M220D
ERZHF2M270
1000
4000
Product
Series / Type
Minimum quantity
/ Packing unit
Packing quantity
in carton
Part number
Width of tape :16 mm
Feeding hole
Chip pocket
Chip component
Direction of feed
A
P
2
P
1
P
0
B
t
1
t
2
E
W
F
øD
0
A
E
W
B
C
t
T
r
øD
①
②
③
◆◇●〇■
Z N R
H F 2
2 0 F
