VR37 查看數據表（PDF） - Vishay Semiconductors
零件编号
产品描述 (功能)
生产厂家
VR37 Datasheet PDF : 6 Pages
| |||
VR37
High Ohmic/High Voltage Resistors Vishay BCcomponents
TEST PROCEDURES AND REQUIREMENTS
IEC
60 115-1
CLAUSE
IEC
60 068-2
TEST
METHOD
TEST
PROCEDURE
4.20
29 (Eb)
bump
3 × 1500 bumps in 3 directions; 40 g
REQUIREMENTS
no damage
∆R/R max.: ± 0.5 % + 0.05 Ω
4.22
6 (Fc)
vibration
4.23
climatic sequence:
frequency 10 to 500 Hz; displacement
1.5 mm or acceleration 10 g; 3 directions;
total 6 hours (3 × 2 hours)
no damage
∆R/R max.: ± 0.5 % + 0.05 Ω
4.23.2
2 (Ba)
dry heat
16 hours; 155 °C
4.23.3
30 (Db)
damp heat (accelerated) 1st
cycle
4.23.4
1 (Aa)
cold
24 hours; 55 °C; 90 to 100 % RH
2 hours; − 55 °C
4.23.5
13 (M)
low air pressure
2 hours; 8.5 kPa; 15 to 35 °C
4.23.6
30 (Db)
damp heat (accelerated)
remaining cycles
4.24.2
3 (Ca)
damp heat
(steady state)
4.25.1
endurance
5 days; 55 °C; 95 to 100 % RH
56 days; 40 °C; 90 to 95 % RH;
dissipation 0.01 Pn;
limiting voltage 100 V (DC)
1000 hours at 70 °C; Pn or Vmax
Rins min.: 103 MΩ
∆R/R max.: ± 1.5 % + 0.1 Ω
∆R/R max.: ± 1.5 % + 0.1 Ω
∆R/R max.: ± 1.5 % + 0.1 Ω
4.8.4
temperature coefficient
between − 55 °C and + 155 °C
(TC × 10−6/K)
≤ ± 200
Document Number: 28733
Revision: 24-Feb-04
For technical questions contact: ff3dresistors@vishay.com
www.vishay.com
5
Share Link: 